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TPS61030 Datasheet Synchronous Boost Converter

Manufacturer: Texas Instruments

Overview: Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS61030, TPS61031, TPS61032 SLUS534G – SEPTEMBER 2002 – REVISED MARCH 2015 TPS6103x 96% Efficient Synchronous Boost Converter With 4A.

General Description

The TPS6103x devices provide a power supply solution for products powered by either a one-cell LiIon or Li-polymer, or a two to three-cell alkaline, NiCd or NiMH battery.

The converter generates a stable output voltage that is either adjusted by an external resistor divider or fixed internally on the chip.

It provides high efficient power conversion and is capable of delivering output currents up to 1 A at 5 V at a supply voltage down to 1.8 V.

Key Features

  • 1 96% Efficient Synchronous Boost Converter With 1000-mA Output Current From 1.8-V Input.
  • Device Quiescent Current: 20-µA (Typ).
  • Input Voltage Range: 1.8-V to 5.5-V.
  • Fixed and Adjustable Output Voltage Options Up to 5.5-V.
  • Power Save Mode for Improved Efficiency at Low Output Power.
  • Low Battery Comparator.
  • Low EMI-Converter (Integrated Antiringing Switch).
  • Load Disconnect During Shutdown.
  • Over-Temperature Protection.

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