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TPS63000-Q1 - HIGH-EFFICIENCY SINGLE INDUCTOR BUCK-BOOST CONVERTER

General Description

The TPS63000 devices provide a power supply solution for products powered by either a two-cell or three-cell alkaline, NiCd or NiMH battery, or a one-cell Li-Ion or Li-polymer battery.

Output currents can go as high as 1200 mA while using a single-cell Li-Ion or Li-Polymer battery, and discharge it down to 2.5 V or lower.

The buck-boost converter is based on a fixed frequency, pulse-width-modulation (PWM) controller using synchronous rectification to obtain maximum efficiency.

Overview

TPS63000-Q1 www.ti.com ......................................................................................................................................................................................................

SLVS968 – JUNE 2009 HIGH-EFFICIENCY SINGLE INDUCTOR BUCK-BOOST CONVERTER WITH 1.

Key Features

  • 1.
  • 23 Qualified for Automotive.