MLX92241LUA-AAA-007-SP

MLX92241-BAA-xxx 2-Wire Hall Effect Switch Datasheet 1. Features and Benefits 2. Application Examples ▪ Wide operating voltage range: from 2.7V to 24V ▪ Automotive, Consumer and Industrial ▪ Brake light switch ▪ Integrated self-diagnostic functions activating dedicated Safe Mode ▪ Window lifter ▪ Door lock ▪ Reverse supply voltage protection ▪ Seatbelt buckle ▪ Under-Voltage Lockout protection ▪ Seat positioning ▪ Integrated capacitor for PCB less designs ▪ Transmission applications ▪ HW component Qualified according to ISO26262-8:13 for use in safety critical systems. ▪ Electrical power steering 3. Ordering Information Product Code Temperature Code Package Code Option Code Packing Form Code MLX92241 L UA BAA-0xx BU MLX92241 L SE BAA-0xx RE MLX92241 L UA BAA-1xx BU MLX92241 L SE BAA-2xx RE MLX92241 L UA BAA-3xx BU Legend: Temperature Code: Package Code: Option Code: Packing Form: Ordering example: L(-40°C to 150°C) UA = TO92-3L | SE = TSOT-3L 0xx => Perpendicular sensitive 1xx => Integrated capacitor (UA package only) 2xx => IMC (SE package only) 3xx => Integrated capacitor and IMC (UA package only) BU = Bulk | RE = Reel | CA=Papertape in Ammopack | CR=Papertape on Reel MLX92241LUA-BAA-1xx-BU Rev.015 – April 2022 390109224108 Page 1 of 23 MLX92241-BAA-xxx 2-Wire Hall Effect Switch Datasheet 4. Functional Diagram VDD Voltage Regulator with Reverse Polarity Protection TEST Temperature Compensation Switched Hall Plate UnderVoltage Lockout Bop/Brp reference Thermal Protection Output Current Sink CDS Amplifier Control EEPROM GND 5. General Description The Melexis MLX92241 is based on the Melexis Hall-effect latest platform, designed in mixed signal submicron CMOS technology. The device integrates a voltage regulator, Hall sensor with advanced offset cancellation system and a current sinkconfigured output driver and integrated capacitor all in a single package. Based on the proven in use platform, the magnetic core is using an improved offset cancellation system allowing faster and more accurate processing while being temperature insensitive and stress independent. In addition a pre-programmable temperature coefficient is implemented to compensate the natural behavior of certain types of magnets becoming weaker with rise in temperature. The included voltage regulator operates from 2.7 to 24V, hence covering a wide range of applications. With the built-in reverse voltage protection, a serial resistor or diode on the supply line is not required so that even remote sensors can be specified for low voltage operation down to 2.7V while being reverse voltage tolerant. In an event of a drop below the minimum supply voltage during operation, the under-voltage lock-out protection will automatically freeze the device, preventing the electrical perturbation to affect the magnetic measurement circuitry. The output current state is therefore only updated based on a proper and accurate magnetic measurement result. The two-wire interface not only saves one wire, but also allows implementation of diagnostic functions as reverse polarity connection and malfunction detection. The on-chip thermal protection also switches off the output if the junction temperature increases above an abnormally high threshold. It will automatically recover once the temperature decreases below a safe value. The MLX92241 is delivered in a Green and RoHS compliant Plastic Single-in-Line (TO-92) for through-hole mount, or PCB-less design with integrated capacitor or in 3-pin Thin Small Outline Transistor (TSOT) for surface mount process. Rev.015 – April 2022 390109224108 Page 2 of 23 MLX92241-BAA-xxx 2-Wire Hall Effect Switch Datasheet Contents 1. Features and Benefits ............................................................................................................................ 1 2. Application Examples ............................................................................................................................. 1 3. Ordering Information ............................................................................................................................. 1 4. Functional Diagram ................................................................................................................................ 2 5. General Description ............................................................................................................................... 2 6. Glossary of Terms .................................................................................................................................. 5 7. Absolute Maximum Ratings ................................................................................................................... 5 8. General Electrical Specifications ............................................................................................................ 6 9. Magnetic Specifications ......................................................................................................................... 7 9.1. MLX92241LSE-BAA-007 ..................................................................................................................... 7 9.2. MLX92241LSE-BAA-019 ..................................................................................................................... 7 9.3. MLX92241LSE-BAA-021 ..................................................................................................................... 7 9.4. MLX92241LSE-BAA-023 ..................................................................................................................... 8 9.5. MLX92241LSE-BAA-024 ..................................................................................................................... 8 9.6. MLX92241LSE-BAA-025 ..................................................................................................................... 8 9.7. MLX92241LSE-BAA-027 ..................................................................................................................... 8 9.8. MLX92241LSE-BAA-029 ..................................................................................................................... 9 9.9. MLX92241LSE-BAA-032 ..................................................................................................................... 9 9.10. MLX92241LUA-BAA-033 .................................................................................................................. 9 9.11. MLX92241LSE-BAA-034 ................................................................................................................... 9 9.12. MLX92241LSE-BAA-035 ................................................................................................................. 10 9.13. MLX92241LUA-BAA-101 ................................................................................................................ 10 9.14. MLX92241LUA-BAA-103 ................................................................................................................ 10 9.15. MLX92241LUA-BAA-104 ................................................................................................................ 10 9.16. MLX92241LUA-BAA-106 ................................................................................................................ 11 9.17. MLX92241LUA-BAA-107 ................................................................................................................ 11 9.18. MLX92241LUA-BAA-108 ................................................................................................................ 11 9.19. MLX92241LUA-BAA-110 ................................................................................................................ 11 9.20. MLX92241LUA-BAA-111 ................................................................................................................ 12 9.21. MLX92241LUA-BAA-112 ................................................................................................................ 12 9.22. MLX92241LUA-BAA-113 ................................................................................................................ 12 Rev.015 – April 2022 390109224108 Page 3 of 23 MLX92241-BAA-xxx 2-Wire Hall Effect Switch Datasheet 9.23. MLX92241LUA-BAA-114 ................................................................................................................ 12 9.24. MLX92241LUA-BAA-118 ................................................................................................................ 13 9.25. MLX92241LUA-BAA-119 ................................................................................................................ 13 9.26. MLX92241LUA-BAA-120 ................................................................................................................ 13 9.27. MLX92241LUA-BAA-121 ................................................................................................................ 13 10. Magnetic Behavior ............................................................................................................................. 15 11. Application Information ..................................................................................................................... 16 11.1. Typical Automotive Application Circuit ......................................................................................... 16 11.2. Automotive and Harsh, Noisy Environments Application Circuit ................................................ 16 11.3. Power Derating Curve .................................................................................................................... 17 11.4. Voltage Derating Curve .................................................................................................................. 17 12. Standard information regarding manufacturability of Melexis products ............................................ 18 13. ESD Precautions ................................................................................................................................. 18 14. Package Information .......................................................................................................................... 19 14.1. TSOT-3L (SE Package) ..................................................................................................................... 19 14.2. TO92-3L (UA Package) ................................................................................................................... 21 15. Contact .............................................................................................................................................. 23 16. Disclaimer .......................................................................................................................................... 23 Rev.015 – April 2022 390109224108 Page 4 of 23 MLX92241-BAA-xxx 2-Wire Hall Effect Switch Datasheet 6. Glossary of Terms Tesla TC NC POR IMC Units for the magnetic flux density, 1 mT = 10 Gauss Temperature Coefficient in ppm/°C Not Connected Power on Reset integrated magnetic concentrator (lateral sensing) 7. Absolute Maximum Ratings Exceeding the absolute maximum ratings may cause permanent damage. Exposure to absolute maximum rated conditions for extended periods may affect device reliability. Parameter Supply Voltage (1, 2) Supply Voltage (Load Dump) (1, 4) Supply Current (1, 2, 3) Supply Current (1, 3, 4) Symbol Value Units VDD +28 V VDD +32 V IDD +20 mA IDD +50 mA (1, 2) VDDREV -24 V Reverse Supply Voltage (1, 4) VDDREV -30 V IDDREV -20 mA IDDREV -50 mA TJ +165 C - 8 kV - 15 kV ESD Sensitivity – CDM (9) - 1000 V Magnetic Flux Density B Unlimited mT Reverse Supply Voltage Reverse Supply Current (1, 2, 5) Reverse Supply Current (1, 4, 5) Maximum Junction Temperature ESD Sensitivity – HBM (7) ESD Sensitivity – System level (8) (6) 1 The maximum junction temperature should not be exceeded For maximum 1 hour 3 Including current through protection device 4 For maximum 500ms 5 Through protection device 6 For 1000 hours. 7 Human Model according AEC-Q100-002 standard 8 Indirect discharge according VW TL82466 standard, typical value, only for option MLX92241LUA-BAA-1xx 9 Charged Device Model according AEC-Q100-011 standard 2 Rev.015 – April 2022 390109224108 Page 5 of 23 MLX92241-BAA-xxx 2-Wire Hall Effect Switch Datasheet 8. General Electrical Specifications DC Operating Parameters VDD = 2.7V to 24V, TJ = -40°C to 165°C (unless otherwise specified) Parameter OFF Supply Current (selectable by a dedicated bit) ON Supply Current Reverse Supply current Safe Mode Supply Current Supply Current Rise/Fall Time(2) Min Typ(1) Max 2 5 12 -1 0.1 0.3 5 6.9 17 1 1 - 40 70 µs - 350 - kHz - 7.5 - µs - ±3.5 - µs - 50 - kHz VUVL - - 2.7 V tUVL - 1 - µs - 68 - nF - 190(8) 180(8) - °C °C - 200 - °C/W - 300 - °C/W Symbol Test Conditions IOFF VDD = 3.5 to 24V ION IDDREV ISAFE tR/tF VDD = 3.5 to 24V VDD = -16V Power-On Time(3, 4) tON Chopping Frequency fCHOP (2, 5) Delay Time tD Output Jitter (p-p)(2, 6) tJITTER Maximum Switching Frequency (2, 7) Under-voltage Lockout Threshold Under-voltage Lockout Reaction time (2) fSW Integrated bypass capacitor CBP Thermal Protection Activation Thermal Protection Release TPROT TREL UA Package Thermal Resistance RTHJA SE Package Thermal Resistance RTHJA 1 2 3 4 5 6 7 8 VDD = 12V, CLOAD=50pF to GND VDD = 5V, dVDD/dt > 2V/us, activated output with >1mT overdrive Average over 1000 successive switching events @10kHz, Latch, BOP set to 5mT, triangle wave magnetic field with B>±20mT Over 1000 successive switching events @10kHz, Latch, BOP set to 5mT, triangle wave magnetic field with B>±20mT Latch, BOP set to 5mT, triangle wave magnetic field with B>±20mT Only for option MLX92241LUABAA-1xx Junction Temperature Junction Temperature Single layer PCB, JEDEC standard test boards Single layer PCB, JEDEC standard test boards Units mA mA mA mA µs Typical values are defined at T A=25°C and V DD=12V Guaranteed by design and verified by characterization, not production tested The Power-On Time represents the time from reaching V DD =2.7V to the first refresh of the supply current state Power-On Slew Rate is not critical for the proper device start-up The Delay Time is the time from magnetic threshold reached to the start of the output switching Output jitter is the unpredictable deviation of the Delay time. Maximum switching frequency corresponds to the maximum frequency of the applied m agnetic field which is detected without loss of pulses TPROT and TREL are the corresponding junction temperature values Rev.015 – April 2022 390109224108 Page 6 of 23 MLX92241-BAA-xxx 2-Wire Hall Effect Switch Datasheet 9. Magnetic Specifications 9.1. MLX92241LSE-BAA-007 DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C Test Operating Point Release Point Condition BOP (mT) (3) BRP (mT) (3) Min Typ(1) Max Min Typ(1) Max TJ = -40°C 13.4 16 19 12.4 15 18.1 TJ = 25°C 13.2 15 16.8 12.2 14 15.8 TJ = 150°C 10.1 13 16.1 9 12 15.1 Ioff (mA) Output Behavior Active Pole Package Information -1100(2) 3.3 Z-axis sensitive South pole Direct Switch SE (TSOT-3L) TC (ppm/oC) Ioff (mA) Output Behavior Active Pole Package Information 0(2) 3.3 Z-axis sensitive South pole Inverted Switch SE (TSOT-3L) TC (ppm/oC) Ioff (mA) Output Behavior Active Pole Package Information 6 Z-axis sensitive South pole Inverted Switch SE (TSOT-3L) TC (ppm/oC) Typ(1) 9.2. MLX92241LSE-BAA-019 DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C Test Operating Point Release Point Condition BOP (mT) (3) BRP (mT) (3) Min Typ(1) Max Min Typ(1) Max TJ = -40°C 6 9.2 12 5 7.2 10.5 TJ = 25°C 6 9.2 12 5 7.2 10.5 TJ = 150°C 5.7 9.2 12.5 4.6 7.2 11 Typ(1) 9.3. MLX92241LSE-BAA-021 DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C Test Operating Point Release Point Condition BOP (mT) (3) BRP (mT) (3) Min Typ(1) Max Min Typ(1) Max TJ = -40°C 6 9.2 12 5 7.2 10.5 TJ = 25°C 6 9.2 12 5 7.2 10.5 TJ = 150°C 5.7 9.2 12.5 4.6 7.2 11 Typ(1) 0(2) 1 Typical values are defined at T A=+25°C and V DD=12V 2 Temperature coefficient is calculated using the following formula: BOPT 2 − BOPT 1 * 106 , ppm / o C; T1 = 25o C ; T2 = 150o C BOP 25o C  (T2 − T1 ) 3 Final magnetic parameters will be covered in the PPAP documentation set, the table below is based on theoretical calculations Rev.015 – April 2022 390109224108 Page 7 of 23 MLX92241-BAA-xxx 2-Wire Hall Effect Switch Datasheet 9.4. MLX92241LSE-BAA-023 DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C Test Operating Point Release Point Condition BOP (mT) (3) BRP (mT) (3) Min Typ (1) Max Min Typ(1) Max TJ = -40°C -10.9 -8.5 -5.9 -7.9 -5.5 -3.5 TJ = 25°C -9.5 -7.9 -6.1 -7 -5.3 -3.9 TJ = 150°C -9.6 -6.8 -3.8 -8.2 -5 -2.7 Ioff (mA) Output Behavior Active Pole Package Information -1100(2) 6 Z-axis sensitive North pole Direct Switch SE (TSOT-3L) TC (ppm/oC) Ioff (mA) Output Behavior Active Pole Package Information 0(2) 6 Z-axis sensitive South pole Inverted Switch SE (TSOT-3L) TC (ppm/oC) Ioff (mA) Output Behavior Active Pole Package Information -1100(2) 6 Z-axis sensitive North pole Direct Switch SE (TSOT-3L) TC (ppm/oC) Ioff (mA) Output Behavior Active Pole Package Information 3.3 Z-axis sensitive South pole Direct Switch SE (TSOT-3L) TC (ppm/oC) Typ(1) 9.5. MLX92241LSE-BAA-024 DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C Test Operating Point Release Point Condition BOP (mT) (3) BRP (mT) (3) Min Typ(1) Max Min Typ(1) Max TJ = -40°C 6.5 8.7 11 5.2 7.3 9.8 TJ = 25°C 6.5 8.7 11 5.2 7.3 9.8 TJ = 85°C 6.5 8.7 11 5.2 7.3 9.8 TJ = 150°C 6.2 8.7 11.5 4.8 7.3 10.3 Typ(1) 9.6. MLX92241LSE-BAA-025 DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C Test Operating Point Release Point Condition BOP (mT) (3) BRP (mT) (3) Min Typ(1) Max Min Typ(1) Max TJ = -40°C -9 -6.4 -4 -6.5 -4.3 -2 TJ = 25°C -8 -6 -4 -6 -4 -2 TJ = 150°C -7.5 -5.2 -3 -5.6 -3.5 -1.5 Typ(1) 9.7. MLX92241LSE-BAA-027 DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C Test Operating Point Release Point Condition BOP (mT) (3) BRP (mT) (3) Min Typ(1) Max Min Typ(1) Max TJ = -40°C 9 11.5 14.5 2.8 4.6 6.4 TJ = 25°C 8 10 12.3 2.5 4 5.6 TJ = 150°C 5.5 7.5 9.7 1.4 3 4.6 1 Typical values are defined at T A=+25°C and V DD=12V 2 Temperature coefficient is calculated using the following formula: Typ(1) -2000(2) BOPT 2 − BOPT 1 * 106 , ppm / o C ; T1 = 25o C ; T2 = 150o C BOP 25o C  (T2 − T1 ) 3 Final magnetic parameters will be covered in the PPAP documentation set, the table below is based on theoretical calculations Rev.015 – April 2022 390109224108 Page 8 of 23 MLX92241-BAA-xxx 2-Wire Hall Effect Switch Datasheet 9.8. MLX92241LSE-BAA-029 DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C Test Operating Point Release Point Condition BOP (mT) (3) BRP (mT) (3) Min Typ(1) Max Min Typ(1) Max TJ = -40°C 7.9 10.1 12.4 5.8 8.1 10.5 TJ = 25°C 7.5 9.2 11.0 5.4 7.2 9.1 TJ = 150°C 6.0 7.9 10.0 3.9 5.9 8.1 Ioff (mA) Output Behavior Active Pole Package Information -1100(2) 6 Z-axis sensitive South pole Direct Switch SE (TSOT-3L) TC (ppm/oC) Ioff (mA) Output Behavior Active Pole Package Information -1100(2) 3.3 Z-axis sensitive South pole Direct Switch SE (TSOT-3L) TC (ppm/oC) Ioff (mA) Output Behavior Active Pole Package Information -1100(2) 6 Z-axis sensitive South pole Direct Switch UA (T092-3L) TC (ppm/oC) Ioff (mA) Output Behavior Active Pole Package Information 6 Z-axis sensitive South pole Inverted Switch SE (TSOT-3L) TC (ppm/oC) Typ(1) 9.9. MLX92241LSE-BAA-032 DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C Test Operating Point Release Point Condition BOP (mT) (3) BRP (mT) (3) Min Typ(1) Max Min Typ(1) Max TJ = -40°C 3.6 6 8.4 1.5 3.6 6.1 TJ = 25°C 3.9 5.6 7.1 2 3.6 5.3 TJ = 150°C 2 4.8 7.1 1.3 3.5 6.7 Typ(1) 9.10. MLX92241LUA-BAA-033 DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C Test Operating Point Release Point Condition BOP (mT) (3) BRP (mT) (3) Min Typ(1) Max Min Typ(1) Max TJ = -40°C 17.5 21.4 25.9 15.4 19.4 24 TJ = 25°C 17.1 20 23.1 15 18 21.2 TJ = 150°C 13.8 17.3 21.1 11.7 15.3 19.2 Typ(1) 9.11. MLX92241LSE-BAA-034 DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C Test Operating Point Release Point Condition BOP (mT) (3) BRP (mT) (3) Min Typ(1) Max Min Typ(1) Max TJ = -40°C 3.6 6 8.4 1.5 3.9 6.1 TJ = 25°C 3.9 5.5 7.1 2 3.5 5.3 TJ = 150°C 2 4.8 7.1 1.3 3 6.7 1 Typical values are defined at T A=+25°C and V DD=12V 2 Temperature coefficient is calculated using the following formula: Typ(1) -1100(2) BOPT 2 − BOPT 1 * 106 , ppm / o C; T1 = 25o C ; T2 = 150o C BOP 25o C  (T2 − T1 ) 3 Final magnetic parameters will be covered in the PPAP documentation set, the table below is based on theoretical calculations Rev.015 – April 2022 390109224108 Page 9 of 23 MLX92241-BAA-xxx 2-Wire Hall Effect Switch Datasheet 9.12. MLX92241LSE-BAA-035 DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C Test Operating Point Release Point Condition BOP (mT) (3) BRP (mT) (3) Min Typ(1) Max Min Typ(1) Max TJ = -40°C 22.2 26.8 31.7 21.0 25.8 30.9 TJ = 25°C 21.8 25.0 28.5 20.6 24.0 27.7 TJ = 150°C 17.7 21.6 25.9 16.5 20.6 25.1 Ioff (mA) Output Behavior Active Pole Package Information -1100(2) 6 Z-axis sensitive South pole Direct switch SE (TSOT-3L) TC (ppm/oC) Ioff (mA) Output Behavior Active Pole Package Information 0(2) 6 Z-axis sensitive South pole Inverted Switch UA (T092-3L) TC (ppm/oC) Ioff (mA) Output Behavior Active Pole Package Information TC (ppm/oC) Typ(1) 9.13. MLX92241LUA-BAA-101 DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C Test Operating Point Release Point Condition BOP (mT) (3) BRP (mT) (3) Min Typ(1) Max Min Typ(1) Max TJ = -40°C 12 17 22.8 11.4 15.4 21.4 TJ = 25°C 14.5 17 19.5 13 15.4 17.8 TJ = 150°C 12 17 22.8 11.4 15.4 21.4 Typ(1) 9.14. MLX92241LUA-BAA-103 DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C Test Operating Point Release Point Condition BOP (mT) (3) BRP (mT) (3) TJ = -40°C TJ = 25°C TJ = 150°C Min Typ(1) Max Min Typ(1) Max Typ(1) 4.4 4.4 3.1 6.4 6.0 5.2 8.7 7.6 7.5 2.2 2.3 1.6 4.3 4 3.5 6.3 5.5 5.6 -1100(2) 3.3 Z-axis sensitive South pole Inverted Switch UA (T092-3L) TC (ppm/oC) Ioff (mA) Output Behavior Active Pole Package Information 6 Z-axis sensitive South pole Inverted Switch UA (T092-3L) 9.15. MLX92241LUA-BAA-104 DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C Test Operating Point Release Point Condition BOP (mT) (3) BRP (mT) (3) TJ = -40°C TJ = 25°C TJ = 150°C Min Typ(1) Max Min Typ(1) Max Typ(1) 6.7 6.6 5.6 8.5 8.0 7.3 10.5 9.5 9.1 5.6 5.5 4.5 7.5 7.0 6.3 9.6 8.6 8.2 -700(2) 1 Typical values are defined at T A=+25°C and V DD=12V 2 Temperature coefficient is calculated using the following formula: BOPT 2 − BOPT 1 * 106 , ppm / o C ; T1 = 25o C ; T2 = 150o C BOP 25o C  (T2 − T1 ) 3 Final magnetic parameters will be covered in the PPAP documentation set, the table below is based on theoretical calculations Rev.015 – April 2022 390109224108 Page 10 of 23 MLX92241-BAA-xxx 2-Wire Hall Effect Switch Datasheet 9.16. MLX92241LUA-BAA-106 DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C Test Operating Point Release Point Condition BOP (mT) (3) BRP (mT) (3) Min Typ(1) Max Min Typ(1) Max TJ = -40°C 2 4 6 1 2.7 5.5 TJ = 25°C 2 4 6 1 2.7 5.5 TJ = 150°C 2 4 6 1 2.7 5.5 Ioff (mA) Output Behavior Active Pole Package Information 0(2) 6 Z-axis sensitive South pole Direct Switch UA (T092-3L) TC (ppm/oC) Ioff (mA) Output Behavior Active Pole Package Information -1100(2) 6 Z-axis sensitive South pole Inverted Switch UA (T092-3L) TC (ppm/oC) Ioff (mA) Output Behavior Active Pole Package Information -1100(2) 3.3 Z-axis sensitive South pole Direct Switch UA (T092-3L) TC (ppm/oC) Ioff (mA) Output Behavior Active Pole Package Information 6 Z-axis sensitive South pole Direct Switch UA (T092-3L) TC (ppm/oC) Typ(1) 9.17. MLX92241LUA-BAA-107 DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C Test Operating Point Release Point Condition BOP (mT) (3) BRP (mT) (3) Min Typ(1) Max Min Typ(1) Max TJ = -40°C 2.7 4.3 5.9 1.7 3.3 5 TJ = 25°C 2.8 4 5.2 1.8 3 4.2 TJ = 150°C 1.9 3.5 5.3 0.8 2.5 4.3 Typ(1) 9.18. MLX92241LUA-BAA-108 DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C Test Operating Point Release Point Condition BOP (mT) (3) BRP (mT) (3) Min Typ(1) Max Min Typ(1) Max TJ = -40°C 5.8 8.5 10.9 3.5 5.6 8 TJ = 25°C 5.8 7.9 9.5 3.6 5.2 7 TJ = 150°C 3.6 6.6 9.6 2.1 4.4 8.2 Typ(1) 9.19. MLX92241LUA-BAA-110 DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C Test Operating Point Release Point Condition BOP (mT) (3) BRP (mT) (3) Min Typ(1) Max Min Typ(1) Max TJ = -40°C 5.9 8.5 10.9 3.5 5.5 7.9 TJ = 25°C 6.1 7.9 9.5 3.9 5.3 7 TJ = 150°C 3.8 6.8 9.6 2.7 5 8.2 1 Typical values are defined at T A=+25°C and V DD=12V 2 Temperature coefficient is calculated using the following formula: Typ(1) -1100(2) BOPT 2 − BOPT 1 * 106 , ppm / o C ; T1 = 25o C ; T2 = 150o C BOP 25o C  (T2 − T1 ) 3 Final magnetic parameters will be covered in the PPAP documentation set, the table below is based on theoretical calculations Rev.015 – April 2022 390109224108 Page 11 of 23 MLX92241-BAA-xxx 2-Wire Hall Effect Switch Datasheet 9.20. MLX92241LUA-BAA-111 DC Operating Parameters VDD = 6V to 10V, TJ = -40°C to 165°C Test Operating Point Release Point Condition BOP (mT) (3) BRP (mT) (3) Ioff (mA) Output Behavior Active Pole Package Information 0(2) 6 Z-axis sensitive South pole Direct Switch UA (T092-3L) TC (ppm/oC) Ioff (mA) Output Behavior Active Pole Package Information 0(2) 6 Z-axis sensitive North pole Inverted Switch UA (T092-3L) TC (ppm/oC) Ioff (mA) Output Behavior Active Pole Package Information -1100(2) 3.3 Z-axis sensitive South pole Inverted Switch UA (T092-3L) TC (ppm/oC) Ioff (mA) Output Behavior Active Pole Package Information 6 Z-axis sensitive South pole Inverted Switch UA (T092-3L) TC (ppm/oC) Min Typ(1) Max Min Typ(1) Max TJ = -40°C 2.4 3.9 5.5 1.4 2.7 4.1 TJ = 25°C 2.5 3.8 5.1 1.5 2.6 3.7 TJ = 150°C 2 3.8 5.7 1 2.6 4.3 Typ(1) 9.21. MLX92241LUA-BAA-112 DC Operating Parameters VDD = 6V to 10V, TJ = -40°C to 165°C Test Operating Point Release Point Condition BOP (mT) (3) BRP (mT) (3) Min Typ(1) Max Min Typ(1) Max TJ = -40°C -5.5 -3.9 -2.4 -4.1 -2.7 -1.4 TJ = 25°C -5.1 -3.8 -2.5 -3.7 -2.6 -1.5 TJ = 150°C -5.7 -3.8 -2 -4.3 -2.6 -1 Typ(1) 9.22. MLX92241LUA-BAA-113 DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C Test Operating Point Release Point Condition BOP (mT) (3) BRP (mT) (3) Min Typ(1) Max Min Typ(1) Max TJ = -40°C 5.9 8.5 10.9 3.5 5.5 7.9 TJ = 25°C 6.1 7.9 9.5 3.9 5.3 7 TJ = 150°C 3.8 6.8 9.6 2.7 5 8.2 Typ(1) 9.23. MLX92241LUA-BAA-114 DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C Test Operating Point Release Point Condition BOP (mT) (3) BRP (mT) (3) Min Typ(1) Max Min Typ(1) Max TJ = -40°C 5.9 8.5 10.9 3.5 5.5 7.9 TJ = 25°C 6.1 7.9 9.5 3.9 5.3 7 TJ = 150°C 3.8 6.8 9.6 2.7 5 8.2 1 Typical values are defined at T A=+25°C and V DD=12V 2 Temperature coefficient is calculated using the following formula: Typ(1) -1100(2) BOPT 2 − BOPT 1 * 106 , ppm / o C ; T1 = 25o C ; T2 = 150o C BOP 25o C  (T2 − T1 ) 3 Final magnetic parameters will be covered in the PPAP documentation set, the table below is based on theoretical calculations Rev.015 – April 2022 390109224108 Page 12 of 23 MLX92241-BAA-xxx 2-Wire Hall Effect Switch Datasheet 9.24. MLX92241LUA-BAA-118 DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C Test Operating Point Release Point Condition BOP (mT) (3) BRP (mT) (3) Min Typ(1) Max Min Typ(1) Max TJ = -40°C 15.8 19.2 22.6 13.7 17.2 20.7 TJ = 25°C 15.1 17.5 20.0 13.0 15.5 18.1 TJ = 150°C 12.2 15.1 18.3 10.1 13.1 16.4 Ioff (mA) Output Behavior Active Pole Package Information -1100(2) 3.3 Z-axis sensitive South pole Inverted switch UA (T092-3L) TC (ppm/oC) Ioff (mA) Output Behavior Active Pole Package Information -1100(2) 6 Z-axis sensitive South pole Inverted switch UA (T092-3L) TC (ppm/oC) Ioff (mA) Output Behavior Active Pole Package Information -1100(2) 3.3 Z-axis sensitive South pole Inverted switch UA (T092-3L) TC (ppm/oC) Ioff (mA) Output Behavior Active Pole Package Information 3.3 Z-axis sensitive South pole Inverted switch UA (T092-3L) TC (ppm/oC) Typ(1) 9.25. MLX92241LUA-BAA-119 DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C Test Operating Point Release Point Condition BOP (mT) (3) BRP (mT) (3) Min Typ(1) Max Min Typ(1) Max TJ = -40°C 14.5 17.4 20.8 12.4 15.4 18.9 TJ = 25°C 13.8 16.0 18.3 11.7 14.0 16.4 TJ = 150°C 11.2 13.8 16.7 9.1 11.8 14.8 Typ(1) 9.26. MLX92241LUA-BAA-120 DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C Test Operating Point Release Point Condition BOP (mT) (3) BRP (mT) (3) Min Typ(1) Max Min Typ(1) Max TJ = -40°C 17.4 20.8 24.5 15.3 18.8 22.6 TJ = 25°C 16.7 19.0 21.5 14.6 17.0 19.6 TJ = 150°C 13.6 16.4 19.6 11.5 14.4 17.7 Typ(1) 9.27. MLX92241LUA-BAA-121 DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C Test Operating Point Release Point Condition BOP (mT) (3) BRP (mT) (3) Min Typ(1) Max Min Typ(1) Max TJ = -40°C 14.5 17.4 20.8 12.4 15.4 18.9 TJ = 25°C 13.8 16.0 18.3 11.7 14.0 16.4 TJ = 150°C 11.2 13.8 16.7 9.1 11.8 14.8 1 Typical values are defined at T A=+25°C and V DD=12V 2 Temperature coefficient is calculated using the following formula: Typ(1) -1100(2) BOPT 2 − BOPT 1 * 106 , ppm / o C ; T1 = 25o C ; T2 = 150o C BOP 25o C  (T2 − T1 ) 3 Final magnetic parameters will be covered in the PPAP documentation set, the table below is based on theoreti cal calculations Rev.015 – April 2022 390109224108 Page 13 of 23 MLX92241-BAA-xxx 2-Wire Hall Effect Switch Datasheet South active pole (IMC version) North active pole (IMC version) South active pole North active pole South active pole North active pole South active pole (IMC version) North active pole (IMC version) Rev.015 – April 2022 390109224108 Page 14 of 23 MLX92241-BAA-xxx 2-Wire Hall Effect Switch Datasheet 10. Magnetic Behavior Direct South Active Pole Inverted South Active Pole Direct North Active Pole Inverted North Active Pole Rev.015 – April 2022 390109224108 Page 15 of 23 MLX92241-BAA-xxx 2-Wire Hall Effect Switch Datasheet 11. Application Information 11.1. Typical Automotive Application Circuit ECU MLX92241 VDD C1 10nF VCC TEST (Optional) Notes: 1. For proper operation, a 10 to 100nF bypass capacitor should be placed as close as possible to the VDD and ground (GND) pin. For MLX92241LUA-BAA-1xx C1 is not required. 2. The TEST pin is to be connected to GND or left open. GND VHSENSE RSENSE 100 11.2. Automotive and Harsh, Noisy Environments Application Circuit ECU R1 100 MLX92241 VDD D1 (Optional) VCC DZ1 (Optional) VHSENSE C1 100nF (Optional) TEST GND Notes: 1. For proper operation, a 10 to 100nF bypass capacitor should be placed as close as possible to the VDD and ground (GND) pin. For MLX92241LUA-BAA-1xx C1 is not required. 2. The device can tolerate positive voltages up to +28 (+32)V and negative voltages down to -24 (-30)V. If bigger transients over the supply line are expected the usage of D1 and DZ1 (24...27V) is recommended. The series resistor R1 is used to limit the current through DZ1 and to improve the EMC performance. RSENSE 100 Rev.015 – April 2022 390109224108 Page 16 of 23 MLX92241-BAA-xxx 2-Wire Hall Effect Switch Datasheet 11.3. Power Derating Curve 0.8 0.7 0.6 Power, W 0.5 0.4 SE package UA package 0.3 0.2 0.1 0 0 20 40 60 80 100 120 140 160 180 TA, °C 11.4. Voltage Derating Curve 26 24 22 20 18 VDD, V 16 14 12 SE package 10 UA package 8 6 4 2 0 0 20 40 60 80 100 120 140 160 180 TA, °C Rev.015 – April 2022 390109224108 Page 17 of 23 MLX92241-BAA-xxx 2-Wire Hall Effect Switch Datasheet 12. Standard information regarding manufacturability of Melexis products Our products are classified and qualified regarding soldering technology, solderability and moisture sensitivity level according to following test methods: Reflow Soldering SMD’s (Surface Mount Devices) ▪ IPC/JEDEC J-STD-020 Moisture/Reflow Sensitivity Classification for Nonhermetic Solid State Surface Mount Devices (classification reflow profiles according to table 5-2) ▪ EIA/JEDEC JESD22-A113 Preconditioning of Nonhermetic Surface Mount Devices Prior to Reliability Testing (reflow profiles according to table 2) Wave Soldering SMD’s (Surface Mount Devices) and THD’s (Through Hole Devices) ▪ EN60749-20 Resistance of plastic- encapsulated SMD’s to combined effect of moisture and soldering heat ▪ EIA/JEDEC JESD22-B106 and EN60749-15 Resistance to soldering temperature for through-hole mounted devices Iron Soldering THD’s (Through Hole Devices) ▪ EN60749-15 Resistance to soldering temperature for through-hole mounted devices Solderability SMD’s (Surface Mount Devices) and THD’s (Through Hole Devices) ▪ EIA/JEDEC JESD22-B102 and EN60749-21 Solderability For all soldering technologies deviating from above mentioned standard conditions (regarding peak temperature, temperature gradient, temperature profile etc) additional classification and qualification tests have to be agreed upon with Melexis. The application of Wave Soldering for SMD’s is allowed only after consulting Melexis regarding assurance of adhesive strength between device and board. Melexis is contributing to global environmental conservation by promoting lead free solutions. For more information on qualifications of RoHS compliant products (RoHS = European directive on the Restriction Of the use of certain Hazardous Substances) please visit the quality page on our website: http://www.melexis.com/quality.aspx 13. ESD Precautions Electronic semiconductor products are sensitive to Electro Static Discharge (ESD). Always observe Electro Static Discharge control procedures whenever handling semiconductor products. Rev.015 – April 2022 390109224108 Page 18 of 23 MLX92241-BAA-xxx 2-Wire Hall Effect Switch Datasheet 14. Package Information 14.1. TSOT-3L (SE Package) 14.1.1. TSOT-3L – Package dimensions 3 1 2 14.1.2. TSOT-3L – Sensitive spot 1 3 2 1.40 ± 0.20 mm 0.80 ± 0.20 mm 3 1 2 0.28 ± 0.03 mm 1.45 ± 0.20 mm 1.14 ± 0.15 mm Rev.015 – April 2022 390109224108 Page 19 of 23 MLX92241-BAA-xxx 2-Wire Hall Effect Switch Datasheet 14.1.3. TSOT-3L – Package marking / Pin definition Top 3 4 x WW 4xWW 1 2 1 2 2: No IMC version 3: IMC version Fixed character Bottom Y YLLL Assembly week LLL Last 3 digits of lot number Last digit of year 3 Pin # Name Type Function 1 VDD Supply Supply Voltage pin 2 TEST I/O For Melexis use only 3 GND Ground Ground pin Rev.015 – April 2022 390109224108 Page 20 of 23 MLX92241-BAA-xxx 2-Wire Hall Effect Switch Datasheet 14.2. TO92-3L (UA Package) 1 2 3 14.2.1. TO92-3L – Package dimensions 14.2.2. TO92-3L – Sensitive spot 2.05 ± 0.20 mm 2.75 ± 0.13 mm 1.25 ± 0.20 mm Without integrated capacitor (-0xx) 1.46 ± 0.13 mm 0.44 ± 0.03 mm Rev.015 – April 2022 390109224108 Page 21 of 23 MLX92241-BAA-xxx 2-Wire Hall Effect Switch Datasheet With integrated capacitor (-1xx, -3xx) 2.82 ± 0.13 mm 1.16 ± 0.13 mm 1.42 ± 0.13 mm 2.05 ± 0.13 mm 0.44 ± 0.03 mm 14.2.3. TO92-3L – Package marking / Pin definition Top XX WW Assembly calendar week 42: No capacitor/IMC (-0xx) C1: Integrated capacitor (-1xx) C4: Integrated capacitor + IMC (-3xx) XXWW YLLL Y LLL 4th up to 6th character of lot number Last digit of year 1 2 3 Without integrated capacitor (-0xx) Pin # Name Type Function 1 VDD Supply Supply Voltage pin 2 GND Ground Ground pin 3 TEST I/O For Melexis use only With integrated capacitor (-1xx, -3xx) Pin # Name Type Function 1 VDD Supply Supply Voltage pin 2 TEST I/O For Melexis use only 3 GND Ground Ground pin Rev.015 – April 2022 390109224108 Page 22 of 23 MLX92241-BAA-xxx 2-Wire Hall Effect Switch Datasheet 15. Contact For the latest version of this document, go to our website at www.melexis.com. For additional information, please contact our Direct Sales team and get help for your specific needs: Europe, Africa Telephone: +32 13 67 04 95 Email : sales_europe@melexis.com Americas Telephone: +1 603 223 2362 Email : sales_usa@melexis.com Asia Email : sales_asia@melexis.com 16. Disclaimer The content of this document is believed to be correct and accurate. However, the content of this document is furnished "as is" for informational use only and no representation, nor warranty is provided by Melexis about its accuracy, nor about the results of its implementation. Melexis assumes no responsibility or liability for any errors or inaccuracies that may appear in this document. Customer will follow the practices contained in this document under its sole responsibility. This documentation is in fact provided without warranty, term, or condition of any kind, either implied or expressed, including but not limited to warranties of merchantability, satisfactory quality, non-infringement, and fitness for purpose. Melexis, its employees and agents and its affiliates' and their employees and agents will not be responsible for any loss, however arising, from the use of, or reliance on this document. Notwithstanding the foregoing, contractual obligations expressly undertaken in writing by Melexis prevail over this disclaimer. This document is subject to change without notice, and should not be construed as a commitment by Melexis. Therefore, before placing orders or prior to designing the product into a system, users or any third party should obtain the latest version of the relevant information. Users or any third party must determine the suitability of the product described in this document for its application, including the level of reliability required and determine whether it is fit for a particular purpose. This document as well as the product here described may be subject to export control regulations. Be aware that export might require a prior authorization from competent authorities. The product is not designed, authorized or warranted to be suitable in applications requiring extended temperature range and/or unusual environmental requirements. High reliability applications, such as medical life-support or life-sustaining equipment or avionics application are specifically excluded by Melexis. The product may not be used for the following applications subject to export control regulations: the development, production, processing, operation, maintenance, storage, recognition or proliferation of: 1. chemical, biological or nuclear weapons, or for the development, production, maintenance or storage of missiles for such weapons; 2. civil firearms, including spare parts or ammunition for such arms; 3. defense related products, or other material for military use or for law enforcement; 4. any applications that, alone or in combination with other goods, substances or organisms could cause serious harm to persons or goods and that can be us ed as a means of violence in an armed conflict or any similar violent situation. No license nor any other right or interest is granted to any of Melexis' or third party's intellectual property rights. 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In particular, the recipient shall (i) hold document in confidence with at least the same degree of care by which it maintains the confidentiality of its own proprietary and confidential information, but no less than reasonable care; (ii) restrict the disclosure of the document solely to its employees for the purpose for which this document was received, on a strictly need to know basis and providing that such persons to whom the document is disclosed are bound by confidentiality terms substantially similar to those in this disclaimer; (iii) use the document only in connection with the purpose for which this document was received, and reproduce document only to the extent necessary for such purposes; (iv) not use the document for commercial purposes or to the detriment of Melexis or its customers. The confidentiality obligations set forth in this disclaimer will have indefinite duration and in any case they will be effective for no less than 10 years from the receipt of this document. This disclaimer will be governed by and construed in accordance with Belgian law and any disputes relating to this disclaimer will be subject to the exclus ive jurisdiction of the courts of Brussels, Belgium. The invalidity or ineffectiveness of any of the provisions of this disclaimer The previous versions of this document are repealed. does not affect the validity or effectiveness of the other provisions. Melexis © - No part of this document may be reproduced without the prior written consent of Melexis. (2020) IATF 16949 and ISO 14001 Certified Rev.015 – April 2022 390109224108 Page 23 of 23