TPS62227 - 400-mA 1.25-MHz HIGH-EFFICIENCY STEP-DOWN CONVERTER

Product Overview

Texas Instruments

Datasheet Details

Part number	TPS62227
Manufacturer	Texas Instruments
File Size	1.04 MB
Description	400-mA 1.25-MHz HIGH-EFFICIENCY STEP-DOWN CONVERTER
Datasheet	TPS62227 Datasheet
Note	This datasheet PDF includes multiple part numbers: TPS62227, TPS62220. Please refer to the document for exact specifications by model.
Additional preview pages of the TPS62227 datasheet.

Product details

Description

The TPS6222x devices are a family of high-efficiency, synchronous step-down converters ideally suited for portable systems powered by 1-cell Li-Ion or 3-cell NiMH/NiCd batteries.

Features

1.
2 High-Efficiency Synchronous Step-Down Converter With up to 95% Efficiency.
2.5-V to 6-V Input Voltage Range.
Adjustable Output Voltage Range From 0.7 V to VI.
Fixed Output Voltage Options Available.
Up to 400-mA Output Current.
1.25-MHz Fixed Frequency PWM Operation.
Highest Efficiency Over Wide Load Current Range Due to Power-Save Mode.
15 µA Typical Quiescent Current.
Soft Start.
100% Duty Cycle Low-D.

📁 Similar Datasheet

TPS622 - Silicon NPN Transistor (Toshiba Semiconductor)
TPS622F - Silicon NPN Transistor (Toshiba Semiconductor)
TPS621 - NPN Photo Transistor (Toshiba Semiconductor)
TPS625 - NPN Photo Transistor (Toshiba Semiconductor)
TPS626 - NPN Photo Transistor (Toshiba Semiconductor)
TPS603A - Photo Transistor (Toshiba Semiconductor)
TPS604 - POWER SCHOTTKY RECTIFIER (STMicroelectronics)
TPS606 - TERMINAL OPTO-ELECTRONIC SWITCH (Toshiba Semiconductor)

Other Datasheets by Texas Instruments

TPS62220 - 400-mA 1.25-MHz HIGH-EFFICIENCY STEP-DOWN CONVERTER
TPS62221 - 400-mA 1.25-MHz HIGH-EFFICIENCY STEP-DOWN CONVERTER
TPS62222 - 400-mA 1.25-MHz HIGH-EFFICIENCY STEP-DOWN CONVERTER
TPS62223 - 400-mA 1.25-MHz HIGH-EFFICIENCY STEP-DOWN CONVERTER
TPS62224 - 400-mA 1.25-MHz HIGH-EFFICIENCY STEP-DOWN CONVERTER
TPS62225 - 400-mA 1.25-MHz HIGH-EFFICIENCY STEP-DOWN CONVERTER

Published: Sep 30, 2019 |