(China (Mainland))
Product Summary
The TPS2041BDBVR is a power-distribution switch intended for applications where heavy capacitive loads and short circuits are likely to be encountered. It is incorporates 70-mW N-channel MOSFET power switches for power-distribution systems that require multiple power switches in a single package. The TPS2041BDBVR is controlled by a logic enable input. Gate drive is provided by an internal charge pump designed to control the power-switch rise times and fall times to minimize current surges during switching. The charge pump requires no external components and allows operation from supplies as low as 2.7 V.
Parametrics
TPS2041BDBVR absolute maximum ratings: (1)Input voltage range, VI(IN), VI(INx): -0.3 V to 6 V; (2)Output voltage range, VO(OUT), VO(OUTx): -0.3 V to 6 V; (3)Input voltage range, VI(EN), VI(ENx), VI(EN), VI(ENx): -0.3 V to 6 V; (4)Voltage range, VI(/OC), VI(OCx): -0.3 V to 6 V; (5)Continuous output current, IO(OUT), IO(OUTx): Internally limited; (6)Operating virtual junction temperature range, TJ: -40℃ to 125℃; (7)Storage temperature range, Tstg: -65℃ to 150℃; (8)Lead temperature soldering 1,6 mm (1/16 inch) from case for 10 seconds: 260℃; (9)Human body model MIL-STD-883C: 2 kV; (10)Electrostatic discharge (ESD): protection; (11)Charge device model (CDM): 500 V.
Features
TPS2041BDBVR features: (1)70-mW High-Side MOSFET; (2)500-mA Continuous Current; (3)Thermal and Short-Circuit Protection; (4)Accurate Current Limit (0.75 A min, 1.25 A max); (5)Operating Range: 2.7 V to 5.5 V; (6)0.6-ms Typical Rise Time; (7)Undervoltage Lockout; (8)Deglitched Fault Report (OC); (9)No OC Glitch During Power Up; (10)Maximum Standby Supply Current: 1-μA (Single, Dual) or 2-μA (Triple, Quad); (11)Bidirectional Switch; (12)Ambient Temperature Range: -40℃ to 85℃; (13)ESD Protection; (14)UL Recognized, File Number E169910.
Diagrams
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 TPS2041BDBVR |
Texas Instruments |
Power Switch ICs - USB Sgl Ch Crnt-Ltd Pwr Dist Sw |
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TPS2041BDBVRG4 |
Texas Instruments |
Power Switch ICs - USB Sgl Ch Crnt-Ltd Pwr Dist Sw |
Data Sheet |
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