TPS73701DRVR Description

In a voltage-follower design, the TPS73701DRVR family of linear low-dropout (LDO) voltage regulators uses an NMOS pass element. The output capacitor value and ESR are generally unaffected by this design, allowing for a wide range of load combinations. Even with a modest 1-F ceramic output capacitor, load transient responsiveness is outstanding. In addition, the NMOS topology provides for very minimal dropout.

TPS73701DRVR Features

? 2.2 V to 5.5 V input voltage range

? Ultralow Dropout Voltage (typically 130 mV at 1 A)

? Even with only a 1-F output capacitor, the load transient response is excellent.

? Low Reverse Leakage Current with NMOS Topology

TPS73701DRVR Applications

? DSPs, FPGAs, ASICs, and Microprocessors: Point-of-Load Regulation

? Switching Supplies Post-Regulation

? Battery-operated and portable equipment