Datasheet4U Logo Datasheet4U.com

TPS7A7100 Datasheet Low-dropout Voltage Regulator

Manufacturer: Texas Instruments

Overview: TPS7A7100 SBVS189G – MARCH 2012 – REVISED OCTOBER 2023 TPS7A7100 1-A, Fast-Transient, Low-Dropout Voltage Regulator.

General Description

The TPS7A7100 low-dropout (LDO) voltage regulator is designed for applications requiring very-low dropout capability (140 mV at 1 A) with an input voltage from 1.5 V to 6.5 V.

The TPS7A7100 offers an innovative, user-configurable, output-voltage setting from 0.9 V to 3.5 V, thus eliminating external resistors and any associated errors.

The TPS7A7100 has very fast load-transient response, is stable with ceramic output capacitors, and supports a better than 2% accuracy over line, load, and temperature.

Key Features

  • Low-dropout voltage: 140 mV at 1 A.
  • VIN range: 1.5 V to 6.5 V.
  • Configurable fixed VOUT range: 0.9 V to 3.5 V.
  • Adjustable VOUT range: 0.9 V to 5 V.
  • Very good load- and line-transient response.
  • Stable with ceramic output capacitor.
  • 1.5% accuracy overline, overload, and overtemperature.
  • Programmable soft-start.
  • Power-good (PG) output.
  • Packages:.
  • 3-mm × 3-mm, 16-pin VQFN.
  • 5-mm × 5-mm, 20-pin.

More Datasheets from Texas Instruments

Part Number Description
TPS7A7001 2-Amp Regulator
TPS7A7002 3-A Regulator
TPS7A7200 Low-Dropout Voltage Regulator
TPS7A7200-EP Low-Dropout Voltage Regulator
TPS7A7300 Low-Dropout Voltage Regulator
TPS7A02 Low-Dropout Voltage Regulator
TPS7A03 Low-Dropout Voltage Regulator
TPS7A05 Low-Dropout Regulator
TPS7A14 Ultra-Low Dropout Regulator
TPS7A15 Ultra-Low Dropout Regulator

TPS7A7100 Distributor