PMP40100

Isolated Multi-rail Output Flyback Reference Designs for HEV/EV Battery Management Systems

PMP40100

Design files

Overview

The PMP40100 is an isolated flyback solution which accepts an input voltage of 5V to 36V and provides multiple 3KV isolated output rails to the load. The reference design is set up for 15V at 100mA, and 6V rails at 300mA each. The reference design features good line and load regulation and good thermal performance. The design also integrates the transformer winding within the PCB which significantly reduces the PCB board makes it easier to integrate into a system board.

Features
  • 5Vdc-36Vdc wide input voltage
  • Multiple 3KV isolated output rails
  • Good line and load regulation
  • Single side components
  • PCB winding transformer
Output voltage options PMP40100.1 PMP40100.2
Vin (Min) (V) 5 5
Vin (Max) (V) 36 36
Vout (Nom) (V) 6 15
Iout (Max) (A) .3 .1
Output Power (W) 1.8 1.5
Isolated/Non-Isolated Isolated Isolated
Input Type DC DC
Topology Flyback- CCM Flyback- CCM
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A fully assembled board has been developed for testing and performance validation only, and is not available for sale.

Design files & products

Design files

Download ready-to-use system files to speed your design process.

TIDUCR5.PDF (671 K)

Test results for the reference design, including efficiency graphs, test prerequisites and more

TIDRP10.PDF (164 K)

Detailed schematic diagram for design layout and components

TIDRP11.PDF (46 K)

Complete listing of design components, reference designators, and manufacturers/part numbers

TIDRP12.PDF (97 K)

Detailed overview of design layout for component placement

TIDRP14.ZIP (27 K)

Files used for 3D models or 2D drawings of IC components

TIDCCZ7.ZIP (317 K)

Design file that contains information on physical board layer of design PCB

TIDRP13.PDF (737 K)

PCB layer plot file used for generating PCB design layout

Products

Includes TI products in the design and potential alternatives.

AC/DC & DC/DC controllers (external FET)

LM3481-Q12.97-V to 48-V high-efficiency controller for boost, SEPIC and flyback, AEC-Q100 qualified

Data sheet: PDF | HTML
MOSFETs

CSD19532Q5B100-V, N channel NexFET™ power MOSFET, single SON 5 mm x 6 mm, 4.9 mOhm

Data sheet: PDF | HTML

Technical documentation

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Type Title Date
* Test report PMP40100 Test Results Dec. 09, 2016

Related design resources

Reference designs

REFERENCE DESIGN
PMP10725 Multiport Isolated Output Flyback Solution Reference Design Featuring the LM3481

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