IC manufacturers Texas Instruments

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Texas Instruments UCC28910 | Demoboard PMP9171

Primary-Side Regulated Flyback for Universal AC Input and 15V/0.25A Output Reference Design

Overview

TopologyFlyback Converter
Input voltage90-265 V
Output 115 V / 0.25 A
IC revisionA

Description

The PMP9171 reference design uses the UCC28910 primary-side regulated flyback controller with integrated MOSFET to generate a 15V/0.25A output from an univeral AC input with safety isolation rated transformer. 80% efficiency is achieved at full load and less than 130mW power consumption is observed during no load condition.

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesL
(µH)
IR
(A)
ISAT
(A)
RDC max.
(Ω)
fres
(MHz)
VersionVINVOut1
(V)
IOut1
(A)
Vaux
(V)
fswitch
(kHz)
NPRI : NSEC : NAUXVT
(V (AC))
SizeMountL
(mm)
W
(mm)
H
(mm)
Samples
7447462101SPEC

PCN pending

Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff.

8 files Active i| Production is active. Expected lifetime: >10 years.WE-TI Radial Leaded Wire Wound Inductor 100 0.8 0.8 0.65 7.1 Heat Shrinking Tube 5075 THT 6 6 8.5
7508110331SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WE-OLTI Offline Flyback Transformers 500 0.5 85 - 265 V (AC) 15 0.25 15 130 3.25:1:1 3000 EE13/7/4 THT 13.72 20.45 10.54
Order Code Data­sheet Simu­lation
7447462101SPEC

PCN pending

Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff.

7508110331SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesL
(µH)
IR
(A)
ISAT
(A)
RDC max.
(Ω)
fres
(MHz)
VersionVINVOut1
(V)
IOut1
(A)
Vaux
(V)
fswitch
(kHz)
NPRI : NSEC : NAUXVT
(V (AC))
SizeMountL
(mm)
W
(mm)
H
(mm)
Samples