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reference designUCC28056 | Demoboard PMP23224

Texas Instruments UCC28056 | Demoboard PMP23224

220-W active-clamp flyback battery charger reference design

Overview

TopologyPower Factor Correction
Input voltage90-264 V
Output 122 V / 36 A
IC revisionA

Description

This reference design is a 220-W, active clamp flyback battery charger design with power factor correction (PFC) front end. This design takes a universal AC input of 90 V to 264 V and charges a battery with a VOUT range of 6-V to 22-V.

Features

Universal InputPower factor correction (PFC) front endHigh efficiency and low power lossClass B conducted EMI passedSeparate CC and CV loops to set the charge current and battery voltagePassive cooling only with no fan needed

Typical applications

More information

Products

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Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
Application
C
Safety Class
dV/dt(V/µs)
DF @ 1 kHz(%)
RISO
Pitch(mm)
Packaging
Tol. C
Size
Operating Temperature
DF(%)
Ceramic Type
Fl(mm)
IR(A)
L(mH)
RDC max.(mΩ)
VR(V (AC))
VT(V (AC))
Material
L(mm)
W(mm)
H(mm)
Mount
SamplesAvailability & Sample
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890324024003
SPECWCAP-FTX2 Film Capacitors, Across the mains, 330 nF
Simu­lation
Availability
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Downloads9 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWCAP-FTX2 Film Capacitors
ApplicationAcross the mains 
Capacitance330 nF
Safety ClassX2 
Rate of Voltage Rise260 V/µs
Dissipation Factor0.1 %
Insulation Resistance30 GΩ
Pitch12.5 mm
PackagingBulk 
Capacitance±10% 
SizePitch: 12.5 mm 
Operating Temperature -40 °C up to +105 °C
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Rated Voltage275 V (AC)
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Length15 mm
Width8.5 mm
Height14 mm
MountBoxed THT 
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890324024005
SPECWCAP-FTX2 Film Capacitors, Across the mains, 470 nF
Simu­lation
Availability
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Downloads8 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWCAP-FTX2 Film Capacitors
ApplicationAcross the mains 
Capacitance470 nF
Safety ClassX2 
Rate of Voltage Rise280 V/µs
Dissipation Factor0.1 %
Insulation Resistance21.28 GΩ
Pitch12.5 mm
PackagingBulk 
Capacitance±10% 
SizePitch: 12.5 mm 
Operating Temperature -40 °C up to +105 °C
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Rated Voltage275 V (AC)
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Length15 mm
Width10 mm
Height16 mm
MountBoxed THT 
–Check availability
744822301
SPECWE-CMB Common Mode Power Line Choke, –, –
Simu­lation
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Downloads11 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWE-CMB Common Mode Power Line Choke
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SizeType S 
Operating Temperature -40 °C up to +125 °C
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Rated Current3 A
Inductance1 mH
DC Resistance35 mΩ
Rated Voltage250 V (AC)
Insulation Test Voltage1500 V (AC)
MaterialMnZn 
Length17.5 mm
Width13 mm
Height22 mm
MountTHT 
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744824310
SPECWE-CMB Common Mode Power Line Choke, –, –
Simu­lation
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Downloads10 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWE-CMB Common Mode Power Line Choke
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SizeL 
Operating Temperature -40 °C up to +125 °C
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Rated Current3 A
Inductance10 mH
DC Resistance105 mΩ
Rated Voltage250 V (AC)
Insulation Test Voltage1500 V (AC)
MaterialMnZn 
Length27.5 mm
Width18.5 mm
Height33 mm
MountTHT 
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7447018
SPECWE-FI Leaded Toroidal Line Choke, –, –
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Downloads8 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWE-FI Leaded Toroidal Line Choke
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Operating Temperature -40 °C up to +105 °C
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Rated Current2.5 A
Inductance0.15 mH
DC Resistance100 mΩ
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Length16.5 mm
Width10.7 mm
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MountTHT 
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885012206048
SPECWCAP-CSGP MLCCs 16 V(DC), –, 220 nF
Simu­lation
Availability
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Downloads9 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWCAP-CSGP MLCCs 16 V(DC)
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Capacitance220 nF
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Insulation Resistance2.3 GΩ
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Packaging7" Tape & Reel 
Capacitance±10% 
Size0603 
Operating Temperature -55 °C up to +125 °C
Dissipation Factor5 %
Ceramic TypeX7R Class II 
Pad Dimension0.4 mm
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Rated Voltage16 V (AC)
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Length1.6 mm
Width0.8 mm
Height0.8 mm
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–Check availability
750317259
SPECPFC Inductor, –, –
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Status Activei| Production is active. Expected lifetime: >10 years.
Product series PFC Inductor
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