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TPS62421 Datasheet, Texas Instruments

TPS62421 converter equivalent, 2.25-mhz 600-ma and 1000-ma dual step-down converter.

TPS62421 Avg. rating / M : 1.0 rating-12

datasheet Download (Size : 2.37MB)

TPS62421 Datasheet

Features and benefits


*1 High Efficiency up to 95%
* VIN Range from 2.5 V to 6 V
* 2.25-MHz Fixed Frequency Operation
* Output Current 600 mA and 1000 mA
* Adjustable Outpu.

Application


* Cell Phones, Smart-phones
* PDAs, Pocket PCs
* OMAP™ and Low Power DSP Supply
* Portable Media Players.

Description

The TPS6242x device is a synchronous dual stepdown DC
  –DC converter. It provides two independent output voltage rails powered by 1-cell Li-Ion or 3-cell NiMH/NiCD batteries. The device is also suitable to operate from a standard 3.3-V .

Image gallery

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TAGS

TPS62421
2.25-MHz
600-mA
and
1000-mA
Dual
Step-Down
Converter
Texas Instruments

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