IC manufacturers Texas Instruments

IC manufacturers (96)

Texas Instruments LM5023 | Demoboard PMP8650.1

Universal Input 3.8W Quasi-Resonant Flyback using LM5023 Reference Design

Overview

TopologyFlyback Converter
Input voltage85-265 V
Output 113 V / 0.14 A
Output 213 V / 0 A
Output 33.16 V / 0.62 A
IC revisionA

Description

This reference design uses the LM5023 quasi-resonant flyback controller to generate isolated 3.16V and 13V outputs from an universal input. The regulated 3.16V output provides up to 620mA of output current, while the unregulated 13V output is capable of providing up to 135mA.

Products

Order Code Data­sheet Simu­lation Downloads Product seriesIR
(A)
L
(mH)
RDC max.
(mΩ)
VR
(V (AC))
VT
(V (AC))
MaterialL
(mm)
W
(mm)
H
(mm)
Mount Samples
744821039SPEC
10 files WE-CMB Common Mode Power Line Choke 0.3 39 3000 250 1500 MnZn 15.8 7.8 18 THT
Order Code Data­sheet Simu­lation
744821039SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Product seriesIR
(A)
L
(mH)
RDC max.
(mΩ)
VR
(V (AC))
VT
(V (AC))
MaterialL
(mm)
W
(mm)
H
(mm)
Mount Samples