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TPS61041 - Low-Power DC-DC Boost Converter

Download the TPS61041 datasheet PDF. This datasheet also covers the TPS61040 variant, as both devices belong to the same low-power dc-dc boost converter family and are provided as variant models within a single manufacturer datasheet.

Description

The TPS6104x is a high-frequency boost converter dedicated for small to medium LCD bias supply and white LED backlight supplies.

The device is ideal to generate output voltages up to 28 V from a dual-cell NiMH/NiCd or a single-cell Li-Ion battery.

Features

  • 1.8-V to 6-V Input Voltage Range.
  • Adjustable Output Voltage Range up to 28 V.
  • 400-mA (TPS61040) and 250-mA (TPS61041) Internal Switch Current.
  • Up to 1-MHz Switching Frequency.
  • 28-μA Typical No-Load Quiescent Current.
  • 1-μA Typical Shutdown Current.
  • Internal Soft Start.
  • Available in SOT23-5, TSOT23-5, and 2-mm × 2-mm × 0.8-mm WSON Packages 2.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TPS61040-etcTI.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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TPS612 PHOTO TRANSISTOR Toshiba Semiconductor
TPS613 SILICON NPN TRANSISTOR Toshiba
TPS614 PHOTO TRANSISTOR Toshiba Semiconductor

Other Datasheets by Texas Instruments

Part Number Description
TPS61041-Q1 Low-Power DC-DC Boost Converter
TPS61040 Low-Power DC-DC Boost Converter
TPS61040-Q1 Low-Power DC-DC Boost Converter
TPS61042 Constant Current LED Driver
TPS61043 Constant Current LED Driver

Full PDF Text Transcription

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TPS61040, TPS61041 SLVS413K – OCTOBER 2002 – REVISED JULY 2022 TPS6104x Low-Power DC-DC Boost Converter in SOT-23 and WSON Packages 1 Features • 1.8-V to 6-V Input Voltage Range • Adjustable Output Voltage Range up to 28 V • 400-mA (TPS61040) and 250-mA (TPS61041) Internal Switch Current • Up to 1-MHz Switching Frequency • 28-μA Typical No-Load Quiescent Current • 1-μA Typical Shutdown Current • Internal Soft Start • Available in SOT23-5, TSOT23-5, and 2-mm × 2-mm × 0.8-mm WSON Packages 2 Applications • LCD Bias Supply • White-LED Supply for LCD Backlights • Digital Still Camera • PDAs, Organizers, and Handheld PCs • Cellular Phones • Internet Audio Players • Standard 3.
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