IC manufacturers Texas Instruments

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Texas Instruments TPS54239 | Demoboard PMP10822.3

Ten Output QR Flyback and Buck Converter Reference Design

Overview

TopologyBuck Converter
Input voltage12.1 V
Output 11.5 V / 0.4 A
IC revisionA

Description

The PMP10822 reference design utilizes two QR flyback, and four buck converters. The efficiency for the 12V and 24V flyback approaches 87%, while the 16V buck converter has efficiency greater than 89%.

Features

  • The 12V and 24V flyback converter's efficiency approaches 87% at full load, with an input of 120VAC
  • The 16V buck converter's efficiency is greater than 89% at full load, with a 24V input
  • Board length is approximately 3.45" x 4.95"
  • Test report is available

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesL
(µH)
IR
(A)
ISAT
(A)
fres
(MHz)
Mount Samples
744030003SPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WE-TPC SMT Tiny Power Inductor 3.3 0.65 0.72 130 SMT
Order Code Data­sheet Simu­lation
744030003SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesL
(µH)
IR
(A)
ISAT
(A)
fres
(MHz)
Mount Samples