TPS2057 Description
TPS2047, TPS2057 TRIPLE CURRENT-LIMITED POWER-DISTRIBUTION SWITCHES SLVS194 * APRIL 1999 .TPS2057 Features
* D 135-mΩ -Maximum (5-V Input) High-Side MOSFET Switch D 250 mA Continuous Current per Channel D Independent Short-Circuit and Thermal Protection With Overcurrent Logic Output D Operating Range . . . 2.7-V to 5.5-V D Logic-Level Enable Input D 2.5-ms Typical Rise Time D Undervoltage Lockout D 20 µA MTPS2057 Applications
* D Notebook, Desktop and Palmtop PCs D Monitors, Keyboards, Scanners, and Printers D Digital Cameras, Phones, and PBXs D Hot-Insertion Applications TPS2047 D PACKAGE (TOP VIEW) TPS2057 D PACKAGE (TOP VIEW) GND1 IN1 EN1 EN2 GND2 IN2 EN3 NC 1 2 3 4 5 6 7 8 16 OC1 15 OUT1 14 OUT2 13 OC2 12 OC3 11 O
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