3W High-Efficiency Step-up Converter in MicroSiP™ package Evaluation Module
TPS81256EVM-121
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.

Description & Features

Technical Documents

Support & Training

Order Now


Key Document
Download - PDF Icon

Description

The TPS81256EVM-121 enables test and evaluation of Texas Instruments' TPS81256 devices, a series of 4.5-MHz, step-up DC-DC converters. This user's guide includes EVM specifications, a schematic diagram, a bill of materials, and board layout images. The TPS81256 device is an ideal power-supply solution for products powered by either a three-cell alkaline, NiCd or NiMH battery, or a single-cell Li-Ion or Li-polymer battery. The wide input voltage range is well-suited for portable power applications such as mobile phones or computer peripherals



  • Related Terms:
    • Efficient Step-Up Converter IC
    • Efficient Boost Regulator IC

Features
  • 91% Efficiency at 4.5 MHz
  • VIN Range from 2.50 V to 4.85 V
  • 0.85 μA Quiescent Current in Shutdown Mode
  • 30 μA Quiescent Current in Normal Operation
  • VIN > VOUT operation for Vin up to 5.5V

Order Now
Part Number Buy from Texas Instruments or Third Party Buy from Authorized Distributor Status

TPS81256EVM-121:
TPS81256EVM-121 3W High-Efficiency Step-up Converter in MicroSiP™ package Evaluation Module

$20.00(USD)


Pricing may vary.



ACTIVE
Contact a Distributor  

TI's Standard Terms and Conditions for Evaluation Items apply.

Technical Documents
Datasheet (1)
Title Type Size (KB) Date
PDF 4817 02 Feb 2018
User guides (1)
Title Type Size (KB) Date
PDF 605 13 Apr 2012
More literature (1)
Title Type Size (KB) Date
PDF 38 02 Jan 2019

TI Devices (1)

Part Number Name Product Family
TPS81256  Integrated Power Solution, 3W High-Efficiency boost converter module in MicroSiP™ package  Step-up (boost) 

Support & training

Search our extensive online knowledge base where millions of technical questions and answers are available 24/7.

Search answers from TI experts

Content is provided 'AS IS' by the respective TI and Community contributors and does not constitute TI specifications.
See terms of use.

If you have questions about quality, packaging, or ordering TI products visit our Support page.

Technical articles