Product Summary

The TPS2041ADRG4 is current limited, power-distribution switch which is intended for applications where heavy capacitive loads and short circuits are likely to be encountered. The TPS2041ADRG4 incorporates 70-mW N-channel MOSFET power switches for power-distribution systems that require multiple power switches in a single package. Each TPS2041ADRG4 switch is controlled by a logic enable input. Gate driver 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

TPS2041ADRG4 absolute maximum ratings: (1)Input voltage range: -0.3 V to 6 V; (2)Output voltage range: -0.3 V to 6 V; (3)Input voltage range: -0.3 V to 6 V; (4)Voltage range: -0.3 V to 6 V; (5)Continuous output current: Internally limited; (6)Continuous total power dissipation: See Dissipation Rating Table; (7)Operating virtual junction temperature range: 0 to 125℃; (8)Storage temperature range: -65 to 150℃; (9)Lead temperature soldering 1,6 mm (1/16 inch) from case for 10 seconds: 260℃; (10)Electrostatic discharge (ESD) protection: Human body model MIL-STD-883C, 2 kV.

Features

TPS2041ADRG4 features: (1)80-mΩ High-Side MOSFET switch; (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)2.5-ms Typical Rise Time; (7)Undervoltage Lockout; (8)Deglitched Fault Report (OC); (9)No OC Glitch During Power Up; (10)Maximum Standby Supply Current: 10 μA (Single, Dual) or 20 μA (Triple, Quad); (11)Bidirectional Switch; (12)Ambient Temperature Range: -40 to 85℃; (13)ESD Protection.

Diagrams

TPS2041ADRG4 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
TPS2041ADRG4
TPS2041ADRG4

Texas Instruments

Power Switch ICs - USB DUAL HI-SIDE MOSFET

Data Sheet

0-1800: $0.68
1800-2000: $0.65
2000-2500: $0.65
2500-5000: $0.62
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
TPS2000CDGK
TPS2000CDGK

Texas Instruments

Power Switch ICs - USB Sgl Channel,Crnt-Ltd USB Pwr Dist Switch

Data Sheet

0-1: $0.86
1-25: $0.70
25-100: $0.63
100-250: $0.42
TPS2000CDGKR
TPS2000CDGKR

Texas Instruments

Power Switch ICs - USB Sgl Channel,Crnt-Ltd USB Pwr Dist Switch

Data Sheet

0-1880: $0.30
1880-2500: $0.30
2500-5000: $0.29
5000-10000: $0.28
TPS2000CDGN
TPS2000CDGN

Texas Instruments

Power Switch ICs - USB SGL CH,CURRENT-LTD USB PWR DISTR SWITCH

Data Sheet

0-1: $0.86
1-25: $0.68
25-100: $0.61
100-250: $0.53
TPS2000CDGNR
TPS2000CDGNR

Texas Instruments

Power Switch ICs - USB SGL CH,CURRENT-LTD USB PWR DISTR SWITCH

Data Sheet

0-1880: $0.30
1880-2500: $0.30
2500-5000: $0.29
5000-10000: $0.28
TPS2001CDGK
TPS2001CDGK

Texas Instruments

Power Switch ICs - USB Sgl Channel,Crnt-Ltd USB Pwr Dist Switch

Data Sheet

0-1: $0.86
1-25: $0.70
25-100: $0.63
100-250: $0.42
TPS2001CDGKR
TPS2001CDGKR

Texas Instruments

Power Switch ICs - USB Sgl Channel,Crnt-Ltd USB Pwr Dist Switch

Data Sheet

0-1880: $0.30
1880-2500: $0.30
2500-5000: $0.29
5000-10000: $0.28