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TPS65145 - Triple Output LCD Supply

Download the TPS65145 datasheet PDF. This datasheet also covers the TPS65140 variant, as both devices belong to the same triple output lcd supply family and are provided as variant models within a single manufacturer datasheet.

Description

The TPS6514x series offers a compact and small power supply solution to provide all three voltages required by thin film transistor (TFT) LCD displays.

The auxiliary linear regulator controller can be used to generate a 3.3-V logic power rail for systems powered by a 5-V supply rail only.

Features

  • 1 2.7-V to 5.8-V Input Voltage Range.
  • 1.6-MHz Fixed Switching Frequency.
  • 3 Independent Adjustable Outputs.
  • Main Output up to 15 V With.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TPS65140-etcTI.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Texas Instruments

Part Number Description
TPS65145-Q1 Triple Output LCD Supply
TPS65140 Triple Output LCD Supply
TPS65140-Q1 Triple Output LCD Supply
TPS65141 Triple Output LCD Supply
TPS65142 LCD Bias Power Integrated

Full PDF Text Transcription

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community Reference Design TPS65140, TPS65141, TPS65145 SLVS497F – SEPTEMBER 2003 – REVISED JUNE 2016 TPS6514x Triple Output LCD Supply With Linear Regulator and Power Good 1 Features •1 2.7-V to 5.8-V Input Voltage Range • 1.6-MHz Fixed Switching Frequency • 3 Independent Adjustable Outputs • Main Output up to 15 V With <1% Typical Output Voltage Accuracy • Virtual Synchronous Converter Technology • Negative Regulated Charge Pump Driver VO2 • Positive Charge Pump Converter VO3 • Auxiliary 3.
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