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4.5V to 18V Input, 5-A Synchronous Step-Down Converter with Advanced Eco-mode™


Models (4)

Title Category Type Date
Export TINA-TI Transient Spice Model from WEBENCH (Rev. A) TINA-TI Spice Model PDF 06 Nov 2015
TPS56528 TINA-TI Transient Reference Design TINA-TI Reference Design TSC 12 Jun 2013
TPS56528 TINA-TI Transient Spice Model TINA-TI Spice Model ZIP 12 Jun 2013
TPS56528 PSpice Transient Model PSpice Model ZIP 18 Apr 2013

Design kits & evaluation modules (1)

Name Part# Type
TPS56528 Step-Down DC/DC Converter Evaluation Module TPS56528EVM-534 Evaluation Modules & Boards

Reference designs

High Light-Load Efficient 120VAC Input, 25W/5VDC Reference Design with 4 POL Outputs

This 25-W design uses the UCC28740 in a flyback topology to minimize no-load standby power and the UCC24636 synchronous rectifier controller to minimize power MOSFET body-diode conduction times. The design also features point-of-load converters from the main 5V rail that implement an energy-saving (...)

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WEBENCH® Designer TPS56528

  Min   Max Range
Vin  V 4.5 to 18.0V
Vout  V 0.6 to 7V
Iout  A ≤ 5A
Ambient Temp  °C -40 to 125°C