TPS60503 - High-Efficiency 250-mA Step-Down Charge Pump

This page provides the datasheet information for the TPS60503, a member of the TPS60500 High-Efficiency 250-mA Step-Down Charge Pump family.

Description

The TPS6050x devices are a family of switched capacitor voltage converters, designed specifically for space-critical battery-powered applications.

The TPS6050x step-down charge pumps generate a regulated, fixed 3.3-V, 1.8-V, 1.5-V, or adjustable output voltage.

Features

1 Wide Input Voltage Range From 1.8 V to 6.5 V.
Regulated 3.3-V, 1.8-V, 1.5-V, or Adjustable Output Voltage.
Up to 250-mA Output Current.
Up to 90% Efficiency.
Output Voltage Tolerance 3% Over Line, Load, and Temperature Variation.
Device Quiescent Current Less Than 40 µA.
Output Voltage Supervisor Included (Power Good).
Internal Soft Start.
Load Isolated From Battery During Shutdown.
Overtemperature and Ov.

Texas Instruments

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Datasheet Details

Part number	TPS60503
Manufacturer	Texas Instruments
File Size	1.66 MB
Description	High-Efficiency 250-mA Step-Down Charge Pump
Datasheet	TPS60503 Datasheet
Additional preview pages of the TPS60503 datasheet.

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Full PDF Text Transcription

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS60500, TPS60501, TPS60502, TPS60503 SLVS391C – OCTOBER 2001 – REVISED SEPTEMBER 2015 TPS6050x High-Efficiency, 250-mA Step-Down Charge Pump 1 Features •1 Wide Input Voltage Range From 1.8 V to 6.5 V • Regulated 3.3-V, 1.8-V, 1.

Published: Jun 7, 2022 |