Datasheet4U Logo Datasheet4U.com

TPSM82903 Datasheet Buck Converter Module

Manufacturer: Texas Instruments

📥 Download Datasheet

General Description

The TPSM82903 is a highly efficient, small, and flexible synchronous step-down DC-DC converter MicroSiP package module that is easy to use.

A selectable switching frequency of 2.5 MHz or 1.0 MHz allows the use of small components and provides fast transient response.

The device supports high VOUT accuracy of ± 1% with the DCS-Control topology.

Overview

TPSM82903 SLVSG64B – FEBRUARY 2022 – REVISED NOVEMBER 2022 TPSM82903, 3-A, 3-V to 17-V, High Efficiency and Low IQ Buck Converter Module in a MicroSiPTM Package with an Integrated Inductor.

Key Features

  • High efficiency for wide duty cycle and load range.
  • IQ: 4-µA typical.
  • 62-mΩ high-side and 22-mΩ low-side RDS(ON).
  • 3-mm × 2.8-mm × 1.6-mm MicroSiP™ package.
  • Up to 3-A continuous output current.
  • ±0.9% feedback voltage accuracy across temp (.
  • 40°C to 125°C).
  • Configurable output voltage options:.
  • VFB external divider: 0.6 V to 5.5 V.
  • VSET internal divider: 16 options between 0.4 V and 5.5 V.
  • DCS-Contro.

More Datasheets from Texas Instruments

Part Number Description
TPSM82912 Low-Noise and Low-Ripple Buck Power Module
TPSM82913 Low-Noise and Low-Ripple Buck Power Module
TPSM82913E Low-Noise and Low-Ripple Buck Power Module
TPSM82480 Step-Down Converter Module
TPSM82810 synchronous step-down DC/DC power module
TPSM82813 synchronous step-down DC/DC power module
TPSM8287A12BAM Parallelable Step-Down Power Module
TPSM8287A12BBM Parallelable Step-Down Power Module
TPSM8287A15BAM Parallelable Step-Down Power Module
TPSM8287A15BBM Parallelable Step-Down Power Module