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TPS748 Datasheet 1.5-a Low-dropout Linear Regulator

Manufacturer: Texas Instruments

Overview: TPS748 SBVS074N – JANUARY 2007 – REVISED JUNE 2024 TPS748 1.

General Description

The TPS748 low-dropout (LDO) linear regulator provides an easy-to-use robust power management solution for a wide variety of applications.

Userprogrammable soft-start minimizes stress on the input power source by reducing capacitive inrush current on start-up.

The soft-start is monotonic and designed for powering many different types of processors and ASICs.

Key Features

  • VOUT range: 0.8V to 3.6V.
  • Ultra-low VIN range: 0.8V to 5.5V.
  • VBIAS range 2.7V to 5.5V.
  • Low dropout: 60 mV typical at 1.5A, VBIAS = 5V.
  • Power-good (PG) output allows supply monitoring or provides a sequencing signal for other supplies.
  • 1% accuracy over line, load, and temperature (new chip).
  • 2% accuracy over line, load, and temperature (legacy chip).
  • Programmable soft-start provides linear voltage start-up.
  • VBIAS pe.

More Datasheets from Texas Instruments

Part Number Description
TPS74801 1.5-A Low-Dropout Linear Regulator
TPS74801-Q1 1.5-A Low-Dropout Linear Regulator
TPS74001 1.5A Low-Voltage LDO Regulator
TPS74012 1.5A Low-Voltage LDO Regulator
TPS7415 200-mA LOW-DROPOUT VOLTAGE REGULATORS
TPS7418 200-mA LOW-DROPOUT VOLTAGE REGULATORS
TPS74201 1.5-A Ultra-LDO
TPS7425 200-mA LOW-DROPOUT VOLTAGE REGULATORS
TPS7430 200-mA LOW-DROPOUT VOLTAGE REGULATORS
TPS74301 1.5-A Ultra-LDO

TPS748 Distributor