TPS627431, TPS62743 300/400mA High Efficiency Buck Converter

Texas Instruments

Description

Product Folder Order Now Technical Documents Tools & Software Support & Community TPS62743, TPS627431 SLVSCQ0A * JUNE 2015 * REVI.
The TPS62743 is a high efficiency step down converter with ultra low quiescent current of typical 360 nA.

📥 Download Datasheet

TPS627431 Datasheet Preview — This datasheet PDF includes multiple part numbers: TPS627431, TPS62743. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: TPS627431, TPS62743
Manufacturer: Texas Instruments ↗
File Size: 1.38 MB
Datasheet: TPS62743-etcTI.pdf
Description: 300/400mA High Efficiency Buck Converter
Note: This datasheet PDF includes multiple part numbers: TPS627431, TPS62743.
Please refer to the document for exact specifications by model.

Features

* 1 Input Voltage Range VIN from 2.15 V to 5.5 V
* Input Voltage Range Down to 2.0 V Once Started
* Output Current
* TPS62743 300 mA
* TPS627431 400mA
* 360 nA Operational Quiescent Current
* Up to 90% Efficiency at 10-µA Output Current

Applications

* Wearables
* Fitness Tracker
* Smart Watch
* Health Monitoring
* Bluetooth® Low Energy, RF4CE, Zigbee
* High-efficiency, Ultra Low Power Applications
* Energy Harvesting VIN 2.0 V to 5.5 V CIN 4.7 PF Typical Application TPS62743 VIN EN VSE

TPS627431 Distributors

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TPS62743 300 400mA High Efficiency Buck Converter Texas Instruments

Texas Instruments TPS627431-like datasheet