TPS61175EVM-326: 24V @ 1.2A (12V in), 450mA(5V in)

Summary

The TPS61175EVM-326 is designed to boost 5.0 V to 12.0 V input voltages to a 24-V output. The goal of the EVM is to facilitate evaluation of the TPS61175 power supply solution. The EVM uses the TPS61175 adjustable output boost converter, external schottky diode, input and output capacitors, inductor, and the appropriate feedback and compensation components to provide a regulated 24V.

Specifications

Manufacturer Texas Instruments
Category AC/DC and DC/DC Conversion
Sub-Category DC/DC SMPS - Single Output
Eval Board Part Number 296-29315-ND
Eval Board Supplier Texas Instruments
Eval Board Normally In Stock
Topology Step Up
Outputs and Type 1 Non-Isolated
Voltage Out: Factory Set 24 V
Current Out 450 mA (5V in)
1.2 A (12V in)
Voltage In 2.9 ~ 18 V
Efficiency @ Conditions >95%, 12V in, 24V @ 0.2 ~ 1.2 A
>90%, 5V in, 24V @ 100 ~ 300 mA
Voltage Out Range - Not Given
Features Light Load Mode
Over Current Protection
Shutdown, Enable, Standby
Soft Start
Synchronizable
Thermal Protection
Under Voltage Protection, Brown-Out
Switching Frequency 750 kHz
Standby Current [Typical] - Not Given
Quiescent Current [Typical] - Not Given
Component Count + Extras 17 + 14
Internal Switch Yes
Design Author Texas Instruments
Application / Target Market
Standby Current [Maximum] 1.5 µA
Quiescent Current [Maximum] 3.5 mA
Main I.C. Base Part TPS61175
Date Created By Author 2008-12
Date Added To Library 2012-12

Eval Board

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Support Documents & Media

TPS61175 - Datasheet TPS61175EVM-326 - User Guide Ultra Librarian Software:CAD Symbols and Footprints (Zip File) TI's CAD/CAE Symbols and Footprint Search

Media

TPS61175EVM_326_Schematic_Full.png TPS61175EVM_326_Board_Full.JPG TPS61175EVM_326_Efficiency_Chart_Full.png