SLG5NT1581V

SLG5NT1581V 7.3 mΩ, 9 A GreenFET 3 Load Switch with Discharge General Description Pin Configuration The SLG5NT1581V is designed for load switching application. The part comes with one 9 A rated MOSFET switched on by an ON control pin. MOSFET turn on time is independently adjusted by an external capacitor. MOS_D 1 14 MOS_D 2 13 MOS_S MOS_S ON_MOS 3 12 CAP_MOS VDD 4 11 GND ON_MOS 5 10 CAP_MOS MOS_D 6 9 MOS_D 7 8 MOS_S MOS_S Features • • • • • • • • One 9 A independent MOSFET Integrated VGS Charge Pump Internal discharge for gate and source User selectable ramp control by external capacitor Protected by thermal shutdown with current limit Pb-Free / RoHS Compliant Halogen-Free STDFN 14L, 1 x 3 x 0.55 mm 14-pin STDFN (Top View) Target Applications • Consumer Electronics • Portable: Tablets, Notebooks • PCs and PC peripherals • Commercial and Industrial Electronics • Printers • Servers • Embedded PCs • Data Communications Equipment Block Diagram 9 A @ 7.3 mΩ MOS_D +2.7 to 5.5 V CAP MOS_S Charge Pump PIN10 Linear Ramp Control PIN12 Over Current and Over Temperature Protection PIN3 ON/OFF CMOS Input PIN5 Silego Technology, Inc. 000-005NT1581-102 Rev 1.02 Revised June 18, 2014 SLG5NT1581V Pin Description Pin # Pin Name Type Pin Description 1 MOS_D MOSFET Drain of MOSFET 2 MOS_D MOSFET Drain of MOSFET 3 ON_MOS Input Turns on MOS (4 MΩ pull down resistor). Tied to Pin 5 on PCB. 4 VDD VDD +5VDD Power 5 ON_MOS Input Turns on MOS (4 MΩ pull down resistor). Tied to Pin 3 on PCB. 6 MOS_D MOSFET Drain of MOSFET 7 MOS_D MOSFET Drain of MOSFET 8 MOS_S MOSFET Source of MOSFET 9 MOS_S MOSFET Source of MOSFET 10 CAP_MOS Input Sets ramp and turn on time for MOSFET. Tied to Pin 12 on PCB. 11 GND GND Ground 12 CAP_MOS Input Sets ramp and turn on time for MOSFET. Tied to Pin 10 on PCB. 13 MOS_S MOSFET Source of MOSFET 14 MOS_S MOSFET Source of MOSFET Ordering Information Part Number Type Production Flow SLG5NT1581V STDFN 14L Industrial, -40 °C to 85 °C SLG5NT1581VTR STDFN 14L (Tape and Reel) Industrial, -40 °C to 85 °C 000-005NT1581-102 Page 2 of 9 SLG5NT1581V Absolute Maximum Ratings Parameter Description VD Power Supply TS Storage Temperature ESDHBM WDIS IDSMAX ESD Protection Conditions Human Body Model Min. Typ. Max. Unit -- -- 6 V -65 -- 150 °C 2000 -- -- V -- -- 1.2 W 9 A 12 A Package Power Dissipation Max Operating Current MOSFET IDSPK Peak Current from Drain to Source For no more than 10 continuous seconds out of every 100 seconds -- -- Note: Stresses greater than those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability. Electrical Characteristics TA = -40 °C to 85 °C (unless otherwise stated) Parameter VDD IDD RDSON Description Conditions Power Supply Voltage Min. VD TON_Delay -- 5.5 V -- 0.1 1 μA Power Supply Current ON_MOS_1 & ON_MOS_2 (Steady State) -- 50 75 μA TA 25°C MOSFET @100 mA -- 7.3 9 mΩ TA 70°C MOSFET @100 mA -- 8.5 11 mΩ 8 11.5 mΩ -- 9 A 1.0 5.0 VDD V 0 300 500 μs ON Resistance Current from Drain to Source for each MOSFET Continuous Drain Voltage ON pin Delay Time 50% ON to Ramp Begin -- Configurable 1 Total Turn On Time Example: CAP (Pin 10 & 12) share a single 4nF capacitor, VDD = VD = 5 V, Source_Cap = 10 μF, RL = 20 Ω -- Slew Rate Example: CAP (Pin 10 & 12) share a single 4nF capacitor, VDD = VD = 5 V, Source_Cap = 10 μF, RL = 20 Ω 1.1 ms -- Configurable 1 10% VS to 90% VS TSLEWRATE Unit 2.5 50% ON to 90% VS TTotal_ON Max. Power Supply Current when OFF TA 85°C MOSFET @100 mA MOSFET IDS Typ. -- ms V/ms 6.0 -- V/ms -- -- 1000 μF Discharge Resistance 100 210 300 Ω ON_VIH High Input Voltage on ON pin 0.85 -- VDD V ON_VIL Low Input Voltage on ON pin -0.3 0 0.3 V CAPSOURCE Source Cap RDIS Source to GND Active Current Limit MOSFET will automatically limit current when VS > 250 mV -- 12.0 -- A Short Circuit Current Limit MOSFET will automatically limit current when VS < 250 mV -- 0.5 -- A Thermal shutoff turn-on temperature -- 125 -- °C THERMOFF Thermal shutoff turn-off temperature -- 100 -- °C ILIMIT THERMON 000-005NT1581-102 Page 3 of 9 SLG5NT1581V TA = -40 °C to 85 °C (unless otherwise stated) Parameter Description Conditions THERMTIME Thermal shutoff time TOFF_Delay OFF Delay Time 50% ON to VS Fall, VDD = VD = 5 V Min. Typ. Max. Unit -- -- 1 ms -- -- 15 μs Notes: 1. Refer to table for configuration details. 000-005NT1581-102 Page 4 of 9 SLG5NT1581V TSLEW vs. CAP Slew Rate (V/ms) Vs. Cap, VDD = 5V, TA = 25C 10%VS to 90%VS, RL = 20 ohm, CL = 10 uF 30.000 25.000 20.000 V/ms VD = 1.5V 15.000 VD = 2.5V 10.000 VD = 3.3V VD = 5V 5.000 0.000 0 2 4 6 8 10 12 14 16 18 20 22 24 26 Cap (nF) TTOTAL_ON vs. CAP Ttotal_on vs Cap. 50%ON to 90%VS, TA = 25C VDD = 5V, RL = 20 ohm, CL = 10 uF 6.000 Ttotal_on (ms) 5.000 4.000 VD = 1.5V 3.000 VD = 2.5V 2.000 VD = 3.3V VD = 5V 1.000 0.000 0 2 4 6 8 10 12 14 16 18 20 22 24 26 Cap (nF) 000-005NT1581-102 Page 5 of 9 SLG5NT1581V TTotal_ON, TON_Delay and Slew Rate Measurement ON 50% ON 50% ON TOFF_DELAY 90% VS VS 90% VS TON_DELAY 10% VS 10% VS Slew Rate (V/ms) TFALL TTotal_ON 000-005NT1581-102 Page 6 of 9 SLG5NT1581V Package Top Marking System Definition Part Code PPDDL Lot # Pin 1 Identifier Date Code 000-005NT1581-102 Page 7 of 9 SLG5NT1581V Package Drawing and Dimensions 14 Lead STDFN Package 1 mm x 3 mm (Fused Lead) 000-005NT1581-102 Page 8 of 9 SLG5NT1581V Tape and Reel Specifications Package Type # of Pins Nominal Package Size 14STDFN 14 1x3x0.55mm Trailer A Leader B Pocket Tape(mm) Max Reel & Units per Units Hub Size Length Width Reel Pockets Length Pitch per Box (mm) (mm) Pockets (mm) 3000 3000 178/60 42 168 42 168 8 4 Tape and Reel Drawing Symbol Ao Bo Ko Po P1 W 000-005NT1581-102 Dimension (mm) 2.25 ± 0.10 3.30 ± 0.10 1.20 ± 0.10 4.0 ± 0.10 4.0 ± 0.10 8.0 ± 0.20 Symbol P2 Do D1 E F T Dimension (mm) 2.0 ± 0.05 1.55 ± 0.05 1.10 ± 0.10 1.75 ± 0.10 3.50 ± 0.05 0.25 ± 0.05 Page 9 of 9