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TPS60302 Datasheet High-efficiency Charge Pump

Manufacturer: Texas Instruments

Overview: Product Folder Sample & Buy Technical Documents Tools & Software Support & munity Reference Design TPS60300, TPS60301, TPS60302, TPS60303 SLVS302B – DECEMBER 2000 – REVISED OCTOBER 2015 TPS6030x Single-Cell to 3-V or 3.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The TPS6030x devices are a family of switchedvoltage converters designed specifically for spacecritical battery powered applications.

The TPS6030x step-up, regulated charge pumps generate a 3-V (±4%) or 3.3-V (±4%) output voltage from a 0.9-V to 1.8-V input voltage (one alkaline, NiCd, or NiMH battery).

Only five small 1-µF ceramic capacitors are required to build a plete high efficiency DC-DC charge pump converter.

Key Features

  • 1 Input Voltage Range From 0.9 V to 1.8 V.
  • Regulated 3-V or 3.3-V Output Voltage.
  • Up to 20-mA Output Current.
  • High Power Conversion Efficiency (up to 90%) Over a Wide Output Current Range, Optimized for 1.2-V Battery Voltage.
  • Additional Output With 2 Times VIN (OUT1).
  • Device Quiescent Current Less Than 35 µA.
  • Supervisor Included; Open Drain or Push-Pull Power Good Output.
  • Minimum Number of External Components.
  • No In.

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TPS60302 Distributor