TPS2049 Datasheet - Texas Instruments

TPS2049, SINGLE-CHANNEL 100mA POWER SWITCH

TPS2049 www.ti.com SLVS713A * OCTOBER 2006 * REVISED SEPTEMBER 2007 SINGLE-CHANNEL 100 mA POWER SWITCH .
The TPS2049 power-distribution switch is intended for applications where heavy capacitive loads and short circuits are likely to be encountered.

Features

* 1
* 100-mA Continuous Current
* 600-mΩ High-Side MOSFET
* Thermal and Short-Circuit Protection
* Operating Range: 2.7 V to 5.5 V
* 0.6-ms Typical Rise Time
* Undervoltage Lockout
* Deglitched Fault Report (OC)
* 43 µA Quiescent Supply C

Applications

* where heavy capacitive loads and short circuits are likely to be encountered. This device incorporates a 600-mΩ N-channel MOSFET power switch for power-distribution systems that require only one power distribution path. The switch is controlled by a logic enable input. Gate drive is provided by an i

TPS2049-etcTI.pdf