TPS53515EVM-587: 1.2V @ 12A, 5 ~ 18V in

Summary

The TPS53515EVM-PWR587 evaluation module (EVM) uses the TPS53515 device. The TPS53515 device is a D-CAP3™ mode, 12-A synchronous buck-converter with integrated MOSFETs. The device provides a fixed 1.2-V output at up to 12 A from a 12-V input bus.

The TPS53515EVM-PWR587 is designed for a regulated 12-V bus to produce a regulated 1.2-V output at up to 12 A of load current. The TPS53515EVM-PWR587 is designed to demonstrate the TPS53515 device in a typical low-voltage application while providing a number of test points to evaluate the performance of the TPS53515 device.

Specifications

Manufacturer Texas Instruments
Category AC/DC and DC/DC Conversion
Sub-Category DC/DC SMPS - Single Output
Eval Board Part Number 296-37211-ND
Eval Board Supplier Texas Instruments
Eval Board Normally In Stock
Topology Step Down
Outputs and Type 1 Non-Isolated
Voltage Out: Factory Set 1.2 V
Current Out 12 A
Voltage In 5 ~ 18 V
Efficiency @ Conditions >85%, 12V in, 1.2V @ 0.6 ~ 12 A
Voltage Out Range - Fixed
Features Current Limit (Adj. or Fixed)
Over Voltage Protection
Power Good Output
Shutdown, Enable, Standby
Soft Start
Thermal Protection
Under Voltage Protection, Brown-Out
Voltage Reference
Switching Frequency 1 MHz
Standby Current [Typical] 850 µA
Quiescent Current [Typical] 1.35 mA
Component Count + Extras 42 + 22
Internal Switch Yes
Design Author Texas Instruments
Application / Target Market Computers
Servers
Telecom
Standby Current [Maximum] 1.15 mA
Quiescent Current [Maximum] 1.85 mA
Main I.C. Base Part TPS53515
Date Created By Author 2013-10
Date Added To Library 2014-09

Eval Board

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Support Documents & Media

TPS53515EVM-587 - User Guide TPS53515 - Datasheet

Media

TPS53515EVM_587_Schematic_Full.png TPS53515EVM_587_Board_Full.jpg TPS53515EVM_587_Board_2_Full.jpg TPS53515EVM_587_Chart_1_Full.png TPS53515EVM_587_Chart_2_Full.png