SGM2588EYN5G/TR

SGM2588 Power Distribution Switch GENERAL DESCRIPTION FEATURES The SGM2588 is a single channel power distribution ● ● ● switch. The switch operates from a wide range of 2.5V to 5.5V supply voltage, and is controlled by the EN pin. A 100mΩ low RON N-MOSFET is integrated. The small for space limited, battery-powered applications. A number of protection features are provided in the device including soft-start, current limit and thermal ● ● ● MOSFET and asserts the nFAULT output if the die temperature exceeds +150℃, and the output MOSFET The nFAULT pin asserts low during fault conditions after a 13ms blanking time to prevent false reporting. SGM2588 is available in a Green SOT-23-5 package. It is rated over the -40℃ to +85℃ temperature range. Three Current Limit Levels SGM2588C/D/I: 2100 ± 220mA SGM2588E/F/K: 2600 ± 310mA Quiescent Current: 23μA (TYP) Shutdown Current: 0.1μA (TYP) Full Set of Protections     shutdown. Thermal shutdown shuts off the output remains off until the die temperature drops to +130℃. On-Resistance: 100mΩ (TYP) SGM2588A/B/G: 1100 ± 110mA It can be used in USB power distribution applications. size and quiescent current make the device very suitable Input Voltage Range: 2.5V to 5.5V ● ● ● ● Soft-Start Under-Voltage Lockout for VIN No Reversed Leakage Current Thermal Shutdown Quick Output Discharge: SGM2588A/B/C/D/E/F EN Pin Pull-Down Resistor: 500kΩ (SGM2588G/I/K) Evaluated to IEC 60950-1, Ed 2, Am1, Annex CC, Test Program 1 with CB Report (SGM2588A/C/E) Available in a Green SOT-23-5 Package APPLICATIONS Digital TV Set-Top Box Motherboard USB Power Switch USB Device Power Switch SG Micro Corp www.sg-micro.com FEBRUARY 2019 – REV. A. 3 SGM2588 Power Distribution Switch PACKAGE/ORDERING INFORMATION MODEL PACKAGE DESCRIPTION SPECIFIED TEMPERATURE RANGE ORDERING NUMBER PACKAGE MARKING PACKING OPTION SOT-23-5 -40℃ to +85℃ SGM2588AYN5G/TR SSCXX Tape and Reel, 3000 SOT-23-5 -40℃ to +85℃ SGM2588BYN5G/TR SSDXX Tape and Reel, 3000 SOT-23-5 -40℃ to +85℃ SGM2588CYN5G/TR SSEXX Tape and Reel, 3000 SOT-23-5 -40℃ to +85℃ SGM2588DYN5G/TR ST0XX Tape and Reel, 3000 SOT-23-5 -40℃ to +85℃ SGM2588EYN5G/TR ST1XX Tape and Reel, 3000 SOT-23-5 -40℃ to +85℃ SGM2588FYN5G/TR ST2XX Tape and Reel, 3000 SOT-23-5 -40℃ to +85℃ SGM2588GYN5G/TR G51XX Tape and Reel, 3000 SOT-23-5 -40℃ to +85℃ SGM2588IYN5G/TR G52XX Tape and Reel, 3000 SOT-23-5 -40℃ to +85℃ SGM2588KYN5G/TR G53XX Tape and Reel, 3000 SGM2588A (Active High) SGM2588B (Active Low) SGM2588C (Active High) SGM2588D (Active Low) SGM2588E (Active High) SGM2588F (Active Low) SGM2588G (Active High) SGM2588I (Active High) SGM2588K (Active High) MARKING INFORMATION NOTE: XX = Date Code. YYY X X Date Code - Month Date Code - Year Serial Number Green (RoHS & HSF): SG Micro Corp defines "Green" to mean Pb-Free (RoHS compatible) and free of halogen substances. If you have additional comments or questions, please contact your SGMICRO representative directly. ABSOLUTE MAXIMUM RATINGS All Pins ............................................................................... 6V nFAULT Current ........................................................... 25mA Power Dissipation, PD @ TA = +25℃ SOT-23-5 ....................................................................... 0.3W Package Thermal Resistance SOT-23-5, θJA ......................................................... 220℃/W SOT-23-5, θJC ........................................................... 93℃/W Junction Temperature .................................................+150℃ Storage Temperature Range ........................ -65℃ to +150℃ Lead Temperature (Soldering, 10s) ............................+260℃ ESD Susceptibility HBM ............................................................................. 2000V MM ................................................................................. 400V CDM ............................................................................ 1000V RECOMMENDED OPERATING CONDITIONS Input Voltage Range ...........................................2.5V to 5.5V EN Voltage Range ............................................ -0.3V to 5.5V All Other Pins .........................................................0V to 5.5V Operating Junction Temperature Range ....... -40℃ to +125℃ Operating Ambient Temperature Range ......... -40℃ to +85℃ SG Micro Corp www.sg-micro.com OVERSTRESS CAUTION Stresses beyond those listed in Absolute Maximum Ratings may cause permanent damage to the device. Exposure to absolute maximum rating conditions for extended periods may affect reliability. Functional operation of the device at any conditions beyond those indicated in the Recommended Operating Conditions section is not implied. ESD SENSITIVITY CAUTION This integrated circuit can be damaged if ESD protections are not considered carefully. SGMICRO recommends that all integrated circuits be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage. ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more susceptible to damage because even small parametric changes could cause the device not to meet the published specifications. DISCLAIMER SG Micro Corp reserves the right to make any change in circuit design, or specifications without prior notice. FEBRUARY 2019 2 SGM2588 Power Distribution Switch PIN CONFIGURATIONS SGM2588A/C/E/G/I/K (TOP VIEW) VOUT 1 GND 2 nFAULT 3 5 4 VIN EN SGM2588B/D/F (TOP VIEW) VOUT 1 GND 2 nFAULT 3 SOT-23-5 5 VIN 4 nEN SOT-23-5 PIN DESCRIPTION PIN NAME 1 VOUT Switch Input Pin. 2 GND Ground. 3 nFAULT Fault Flag Pin. Active low, open-drain output. Indicates over-current or thermal shutdown conditions. Over-current condition must last longer than tD in order to assert nFAULT. 4 EN/nEN Chip Enable Pin. Do not floating for SGM2588A/B/C/D/E/F. Active high for SGM2588A/C/E/G/I/K (EN) and active low for SGM2588B/D/F (nEN). SGM2588G/I/K have integrated a 500kΩ pull-down resistor at EN pin. 5 VIN SG Micro Corp www.sg-micro.com FUNCTION Switch Output Pin. FEBRUARY 2019 3 SGM2588 Power Distribution Switch ELECTRICAL CHARACTERISTICS (TA = +25℃, VIN = 5V, unless otherwise noted.) PARAMETER SYMBOL CONDITIONS MIN TYP UNITS Input Voltage Range VIN Quiescent Supply Current IQ Switch on, VOUT = Open 23 Shutdown Supply Current ISD Switch off, VOUT = Open 0.1 μA Switch off, VOUT = 0V 0.1 μA Switch off, VOUT = 5V 0.1 μA Supply Leakage Current (SGM2588A/B/C/D/E/F) ILEAKAGE Output Leakage Current (SGM2588G/I/K) 2.5 MAX VIH VIN = 2.5V to 5.5V VIL VIN = 2.5V to 5.5V Enable Input Current (SGM2588A/B/C/D/E/F) IEN VEN = 0V to 5V EN Pin Pull-Down Resistor (SGM2588G/I/K) RPULL_DOWN Enable Input Threshold Switch Resistance RDS(ON) 5.5 V 35 μA 1.6 0.4 V 0.1 μA 500 kΩ IOUT = 500mA 100 mΩ Output Turn-On Delay Time tON RL = 10Ω, CL = 1μF, Figure 3 2.3 ms Output Turn-Off Delay Time tOFF RL = 10Ω, CL = 1μF, Figure 3 25 μs Ramped load 1000 1100 1200 ILIM Ramped load 1890 2100 2310 Ramped load 2300 2600 2900 SGM2588A/B/G Current Limit Threshold SGM2588C/D/I SGM2588E/F/K Over-Current nFAULT Response Delay Time Under-Voltage Lockout Threshold tD VUVLO Apply VOUT = 0 until nFAULT is low VIN rising Under-Voltage Lockout Threshold Hysteresis 13 2.15 mA ms 2.3 V 0.1 V nFAULT Output Resistance RnFAULT nFAULT is low and ISINK = 10mA 20 Ω nFAULT Leakage Current InFAULT nFAULT is high 0.1 μA Switch off 50 Ω TJ increasing 150 ℃ 20 ℃ VOUT Shutdown Discharge Resistance (SGM2588A/B/C/D/E/F) Thermal Shutdown Temperature Thermal Shutdown Hysteresis SG Micro Corp www.sg-micro.com RDIS FEBRUARY 2019 4 SGM2588 Power Distribution Switch TYPICAL PERFORMANCE CHARACTERISTICS TA = +25℃, VIN = 5V, unless otherwise noted. Quiescent Supply Current vs. Temperature Quiescent Supply Current vs. Input Voltage 40 Switch on, VOUT = Open Quiescent Supply Current (μA) Quiescent Supply Current (µA) 40 35 30 25 VIN = 5V 20 VIN = 3.3V 15 10 -50 -25 0 25 50 75 Temperature (℃) 100 35 30 25 20 15 10 125 Switch on, VOUT = Open 2.5 Shutdown Supply Current (nA) Shutdown Supply Current (nA) Switch off, VOUT = Open 1000 800 600 VIN = 5V VIN = 3.3V 200 0 -50 -25 0 25 50 75 100 30 20 10 0 125 2.5 3 1.4 1.4 VEN Rising 1.0 VEN Falling 0 25 50 Temperature (℃) SG Micro Corp www.sg-micro.com 4.5 5 5.5 VEN Rising 1.2 1.0 0.8 VEN Falling 0.6 0.6 -25 4 Enable Threshold vs. Input Voltage Enable Threshold (V) Enable Threshold (V) 3.5 Input Voltage (V) 1.6 -50 5.5 Switch off, VOUT = Open Enable Threshold vs. Temperature 0.4 5 40 1.6 0.8 4.5 50 Temperature (℃) 1.2 4 Shutdown Supply Current vs. Input Voltage 60 400 3.5 Input Voltage (V) Shutdown Supply Current vs. Temperature 1200 3 75 100 125 0.4 2.5 3 3.5 4 4.5 5 5.5 Input Voltage (V) FEBRUARY 2019 5 SGM2588 Power Distribution Switch TYPICAL PERFORMANCE CHARACTERISTICS (continued) TA = +25℃, VIN = 5V, unless otherwise noted. On-Resistance vs. Input Voltage 160 140 140 120 On-Resistance (mΩ) On-Resistance (mΩ) On-Resistance vs. Temperature 160 VIN = 3.3V 100 VIN = 5V 80 60 40 120 100 80 60 -50 -25 0 25 50 75 100 40 125 2.5 3 3.5 Temperature (℃) Turn-On (Rise) Time vs. Temperature Turn-On (Rise) Time (ms) Turn-On (Rise) Time (ms) tON 5.5 2.1 1.9 tRISE 1.7 1.5 -50 -25 0 25 50 75 100 2.3 1.9 1.7 tRISE 1.5 1.3 125 tON 2.1 2.5 3 3.5 UVLO Threshold vs. Temperature 2.6 1000 Supply Leakage Current (nA) 1200 2.4 VIN Rising 2.0 VIN Falling 1.8 -50 -25 0 25 50 Temperature (℃) SG Micro Corp www.sg-micro.com 4.5 5 5.5 Supply Leakage Current vs. Temperature 2.8 2.2 4 Input Voltage (V) Temperature (℃) UVLO Threshold (V) 5 2.5 2.3 1.6 4.5 Turn-On (Rise) Time vs. Input Voltage 2.5 1.3 4 Input Voltage (V) 75 100 125 Switch off, VOUT = 0V 800 600 400 200 0 -50 -25 0 25 50 75 100 125 Temperature (℃) FEBRUARY 2019 6 SGM2588 Power Distribution Switch TYPICAL PERFORMANCE CHARACTERISTICS (continued) TA = +25℃, VIN = 5V, unless otherwise noted. Short-Circuit Current Limit vs. Temperature (SGM2588A/B/G) Short-Circuit Current Limit vs. Input Voltage (SGM2588A/B/G) 1200 Short-Circuit Current Limit (mA) Short-Circuit Current Limit (mA) 1200 1000 800 600 400 200 0 -50 -25 0 25 50 75 100 600 400 200 2.5 3.5 4 4.5 5 Input Voltage (V) Current Limit Threshold vs. Temperature (SGM2588A/B/G) Current Limit Threshold vs. Input Voltage (SGM2588A/B/G) 5.5 1300 Current Limit Threshold (mA) 1200 1100 1000 900 800 -50 -25 0 25 50 75 100 1200 1100 1000 900 800 700 125 2.5 3.5 4 4.5 5 Input Voltage (V) Current Limit Threshold vs. Input Voltage (SGM2588C/D/I) Current Limit Threshold vs. Input Voltage (SGM2588E/F/K) 3200 2500 3000 2300 2100 1900 1700 3 3.5 4 4.5 Input Voltage (V) SG Micro Corp www.sg-micro.com 5 5.5 5.5 2800 2600 2400 2200 2000 2.5 3 Temperature (℃) 2700 1500 3 Temperature (℃) Current Limit Threshold (mA) Current Limit Threshold (mA) Current Limit Threshold (mA) 800 0 125 1300 700 1000 2.5 3 3.5 4 4.5 5 5.5 Input Voltage (V) FEBRUARY 2019 7 SGM2588 Power Distribution Switch TYPICAL PERFORMANCE CHARACTERISTICS (continued) TA = +25℃, VIN = 5V, unless otherwise noted. Turn-On Response (SGM2588A/C/E/G/I/K) Turn-Off Response (SGM2588A/C/E/G/I/K) 10V/div VEN VnFAULT VEN 5V/div VnFAULT 5V/div VOUT 10V/div 5V/div 5V/div VOUT 100mA/div IOUT IOUT CIN = 110μF, RL = 30Ω, CL = 1μF CIN = 110μF, RL = 30Ω, CL = 1μF Time (400μs/div) Time (10μs/div) UVLO at VIN Rising UVLO at VIN Falling 2.2V VIN 2V/div 2.0V VOUT 2V/div VIN VOUT 2V/div 2V/div 5V/div VnFAULT 5V/div VnFAULT 100mA/div IOUT 100mA/div IOUT VEN = VIN, COUT = 67μF, RL = 36Ω VEN = VIN, COUT = 67μF, RL = 36Ω Time (100ms/div) Time (40ms/div) Short-Circuit Response (SGM2588A/B/G) Short-Circuit Response (SGM2588A/B/G) VIN 10V/div 100mA/div VIN = 5V, CIN = 10μF, COUT = 2μF VnFAULT VOUT 5V/div 5V/div 500mA/div IOUT VIN = 5V, VOUT = 0V, CIN = 10μF Time (2ms/div) SG Micro Corp www.sg-micro.com IOUT 5A/div Time (10μs/div) FEBRUARY 2019 8 SGM2588 Power Distribution Switch TYPICAL PERFORMANCE CHARACTERISTICS (continued) TA = +25℃, VIN = 5V, unless otherwise noted. Enabled Into Short-Circuit (SGM2588A/G) Thermal Shutdown Response (SGM2588A/G) 10V/div VEN VEN VIN = 5V, CIN = 10μF, RL = 3.5Ω 5V/div VnFAULT 5V/div VOUT 5V/div VnFAULT 5V/div 5V/div VOUT 500mA/div 500mA/div IOUT VIN = 5V, CIN = 10μF, CL = 1μF, VOUT = 0V IOUT Time (2ms/div) Time (100ms/div) Inrush Current Response (SGM2588A/G) Inrush Current Response (SGM2588C/I) 10V/div VEN VnFAULT 5V/div 5V/div VEN CL = 1μF CL = 470μF 2V/div CL = 110μF 500mA/div IOUT CL = 1μF VOUT CL = 470μF VIN = 5V, RL = 3Ω VIN = 5V, RL = 8Ω Time (1ms/div) Time (1ms/div) Inrush Current Response (SGM2588E/K) 5V/div VEN 2V/div CL = 1μF VOUT CL = 470μF VIN = 5V, RL = 2.5Ω Time (1ms/div) SG Micro Corp www.sg-micro.com FEBRUARY 2019 9 SGM2588 Power Distribution Switch TYPICAL PERFORMANCE CHARACTERISTICS (continued) TA = +25℃, VIN = 5V, unless otherwise noted. Capacitance Load Inrush Response (SGM2588A/B/G) Capacitance Load Inrush Response (SGM2588A/B/G) VIN VIN = 5V, CIN = 110μF, COUT = 47μF, CL = 470μF, hot plug-in VOUT VnFAULT IOUT 5V/div VIN 5V/div VOUT 5V/div VnFAULT 1A/div IOUT VIN = 5V, CIN = 110μF, COUT = 110μF, CL = 10μF, hot plug-in 5V/div 5V/div 5V/div 500mA/div Time (1ms/div) Time (200μs/div) Ramped Load Response (SGM2588A/B/G) Ramped Load Response (SGM2588E/F/K) VOUT 2V/div VnFAULT 2V/div VOUT 5V/div 500mA/div IOUT 1A/div IOUT VIN = 5V, CIN = 10μF Time (10ms/div) VIN = 5V, CIN = 10μF Time (400μs/div) Resistance Load Inrush Response (SGM2588A/B/G) 5V/div VIN VOUT 5V/div VnFAULT 5V/div 500mA/div IOUT VIN = 5V, CIN = 110μF, RL = 3.5Ω, CL = 110μF Time (4ms/div) SG Micro Corp www.sg-micro.com FEBRUARY 2019 10 SGM2588 Power Distribution Switch REVISION HISTORY NOTE: Page numbers for previous revisions may differ from page numbers in the current version. FEBRUARY 2019 ‒ REV.A.2 to REV.A.3 Page Updated Absolute Maximum Ratings section ....................................................................................................................................................... 2 DECEMBER 2017 ‒ REV.A.1 to REV.A.2 Page Update Feature section ....................................................................................................................................................................................... 1 APRIL 2016 ‒ REV.A to REV.A.1 Page Changed Reverse-Voltage Protection section.................................................................................................................................................... 10 Changes from Original (OCTOMBER 2015) to REV.A Page Changed from product preview to production data ............................................................................................................................................. All SG Micro Corp www.sg-micro.com FEBRUARY 2019 11 PACKAGE INFORMATION PACKAGE OUTLINE DIMENSIONS SOT-23-5 1.90 D e1 E1 2.59 E 0.99 b e 0.69 0.95 RECOMMENDED LAND PATTERN (Unit: mm) L A A1 θ A2 Symbol Dimensions In Millimeters MIN MAX c 0.2 Dimensions In Inches MIN MAX A 1.050 1.250 0.041 0.049 A1 0.000 0.100 0.000 0.004 A2 1.050 1.150 0.041 0.045 b 0.300 0.500 0.012 0.020 c 0.100 0.200 0.004 0.008 D 2.820 3.020 0.111 0.119 E 1.500 1.700 0.059 0.067 E1 2.650 2.950 0.104 0.116 e 0.950 BSC 0.037 BSC e1 1.900 BSC 0.075 BSC SG Micro Corp www.sg-micro.com L 0.300 0.600 0.012 0.024 θ 0° 8° 0° 8° TX00033.000 PACKAGE INFORMATION TAPE AND REEL INFORMATION REEL DIMENSIONS TAPE DIMENSIONS P2 W P0 Q1 Q2 Q1 Q2 Q1 Q2 Q3 Q4 Q3 Q4 Q3 Q4 B0 Reel Diameter A0 P1 K0 Reel Width (W1) DIRECTION OF FEED NOTE: The picture is only for reference. Please make the object as the standard. KEY PARAMETER LIST OF TAPE AND REEL Reel Diameter Reel Width W1 (mm) A0 (mm) B0 (mm) K0 (mm) P0 (mm) P1 (mm) P2 (mm) W (mm) Pin1 Quadrant SOT-23-5 7″ 9.5 3.20 3.20 1.40 4.0 4.0 2.0 8.0 Q3 SG Micro Corp www.sg-micro.com TX10000.000 DD0001 Package Type PACKAGE INFORMATION CARTON BOX DIMENSIONS NOTE: The picture is only for reference. Please make the object as the standard. KEY PARAMETER LIST OF CARTON BOX Length (mm) Width (mm) Height (mm) Pizza/Carton 7″ (Option) 368 227 224 8 7″ 442 410 224 18 SG Micro Corp www.sg-micro.com DD0002 Reel Type TX20000.000