TPS2056A
FEATURES
- 80-mΩ High-Side MOSFET Switch
- 250 m A Continuous Current Per Channel
- Independent Thermal and Short-Circuit
Protection With Overcurrent Logic Output
- Operating Range: 2.7-V to 5.5-V
- CMOS- and TTL-patible Enable Inputs
- 2.5-ms Typical Rise Time
- Undervoltage Lockout
- 10 µA Maximum Standby Supply Current for Single and Dual (20 µA for Triple and Quad)
- Bidirectional Switch
- Ambient Temperature Range, 0°C to 85°C
- ESD Protection
DESCRIPTION
The TPS2045A through TPS2048A and TPS2055A through TPS2058A power-distribution switches are intended for applications where heavy capacitive loads and short circuits are likely to be encountered.
TPS2045A, TPS2055A D PACKAGE (TOP VIEW)
GND IN IN
EN†
1 2 3 4
8 OUT 7 OUT 6 OUT 5 OC
TPS2046A, TPS2056A D PACKAGE (TOP VIEW)
IN EN1† EN2†
1 2 3 4
8 OC1 7 OUT1 6 OUT2 5 OC2
TPS2047A, TPS2057A D PACKAGE (TOP VIEW)
TPS2048A, TPS2058A D PACKAGE (TOP VIEW)
GNDA IN1
EN1† EN2† GNDB
IN2 EN3†
1 2 3 4 5 6 7 8
16 OC1 15 OUT1...
