Flybuck For 48Vin Isolated System Aux. Power Reference Design

(ACTIVE) PMP40042

Description & Features

Technical Documents

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Key Document

Description

The PMP40042 is a D-CAP Aux. isolated power supply reference design solution for the Telecom & Server applications. High integration and low switching loss, with the UVLO, OTP, OCP, SS and Prebias Start-up, the module enables a high efficiency for 48V system application.  A low cost & compact transformer is embedded on the board. The board size is very compact (31mm * 11.9mm * 5mm). 

Features
  • Integrated high-side and low-side MOSFETs
  • Fast transient response based on the COT controlling
  • Integrated the UVLO, OTP, OCP, SS and prebias start-up
  • Wide input voltage range 36V ~ 60V
  • Compact size:  31mm * 11.9mm * 5mm

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.


  




Parametrics
 PMP40042.1
(Output Voltage 1)
Vin (Min) (V)36
Vin (Max) (V)60
Vout (Nom) (V)1
Iout (Max) (A)40
Output Power (W)40
Isolated/Non-IsolatedIsolated
Input TypeDC
TopologyHalf Bridge- Hard Switched
Other

TI Devices (1)

Order samples, get tools and find more information on the TI products in this reference design.

Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
LM5161  Wide Input 4.5-V to 100-V, 1-A Synchronous Buck / Fly-Buck Converter  Step-Down (Buck)  Sample & Buy View Design Kits & Evaluation Modules

Technical Documents

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.

User guides (1)
Title Abstract Type Size (KB) Date Views TI Recommends
PDF 918 10 Nov 2016 24
Design files (6)
Title Abstract Type Size (KB) Date Views
ZIP 248 10 Nov 2016 20
ZIP 28 10 Nov 2016 22
PDF 594 10 Nov 2016 14
PDF 96 10 Nov 2016 18
PDF 46 10 Nov 2016 24
PDF 150 10 Nov 2016 49
Related Tools & Software

Reference Designs (2)


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