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TPS60140 - Low Power DC-DC Converter

General Description

The TPS6014x step-up, regulated charge pumps generate a 5-V ±4% output voltage from a 1.8-V to 3.6-V input voltage range.

The devices are typically powered by two alkaline, NiCd, or NiMH battery cells and provide an output current of minimum 100 mA from a 2-V input.

Key Features

  • 1 Regulated 5 V ±4% Output Voltage.
  • Up to 100-mA Output Current.
  • 1.8-V to 3.6-V Input Voltage Range.
  • 65-µA Quiescent Supply Current.
  • 0.05-µA Shutdown Current, Battery Is Isolated From Load in Shutdown.
  • Integrated Low-Battery or Power-Good Indicator.
  • Low-Output Voltage Ripple Over Complete Output Current Range.
  • Easy-to-Design With Low-EMI Power Supply Because No Inductors Are Required.
  • Evaluation Module Available (TP.

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Other Datasheets by Texas Instruments

Part Number Description
TPS60141 Low Power DC-DC Converter
TPS60100 Regulated 3.3-V 200-mA Low-Noise Charge Pump DC/DC Converter
TPS60101 Regulated 3.3-V High-Power Low-Noise Charge Pump DC/DC Converter
TPS60110 Regulated 5-V 300-mA Low-Noise Charge Pump DC/DC Converter
TPS60111 Regulated 5-V 150-mA Low-Noise Charge Pump DC/DC Converter

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS60140, TPS60141 SLVS273A – FEBRUARY 2000 – REVISED NOVEMBER 2015 TPS6014x Low Power DC-DC Converter Regulated 5-V, 100-mA Charge Pump Voltage Tripler 1 Features •1 Regulated 5 V ±4% Output Voltage • Up to 100-mA Output Current • 1.8-V to 3.6-V Input Voltage Range • 65-µA Quiescent Supply Current • 0.05-µA Shutdown Current, Battery Is Isolated From Load in Shutdown • Integrated Low-Battery or Power-Good Indicator • Low-Output Voltage Ripple Over Complete Output Current Range • Easy-to-Design With Low-EMI Power Supply Because No Inductors Are Required • Evaluation Module Available (TPS60140EVM-144) • Available in a 6.5-mm × 4.