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Input
AC
DC
V
V
Preference
Efficiency
Eco
Stand-by
Balanced
Isolation
Output
Output 1
V
A
Advanced
Part Numbers:
Any
QR
Switching Frequency:
kHz
FF
125kHz
100KHz
65KHz
CCM
DCM
Protection
NIL
Input OVP
V
Brown Out
V
Isolated Secondary Ground
Common Secondary Ground
Include All Topologies
Flyback Only
Buck Only
Modify
Source Driven Flyback ZCD AC/DC Converter
T1
N0
N1
C7
D2
D3
M1
R3
C2
R1
R4
C1
Z1
Z2
I-mode ICE5QSAG QR PWM Block
R2
C2
C3
R4
R6
C4
R9
R1
R2
R3
R5
R8
R8
R2
C1
U1
https://poweresim.com/SVG/image/IC_PWM98_V2.PNG
R1
R2
C1
D1
C1
Z1
R1
D1
R1
R2
TL431 voltage feedback
U2
U1
U1
C7
C6
R11
R7
R2
R3
R4
R5
R6
R12
C5
1 stage unbalance filter with bridge
F1
C1
C2
C3
C4
C5
TH1
T4
T1
C6
R1
D1
SR Generic Control Block
U1
https://poweresim.com/SVG/image/IC_SR2.PNG
C1
R3
N2
C1
R1
T2
M1
R1
C2
C3
IC+MOSFET SD Flyback ZCD-snubber
I-mode ICE5QSXX QR PWM Block
TL431 voltage feedback
Output Circuit with SR
With External Mosfet
Start
Flyback PWM+S ZCD
T1
N0
N1
D3
C2
C3
R4
C7
R2
D2
U1
U2
I-mode ICE5QRXXXXAZ QR PWM Block
C1
C2
R1
R2
R3
C3
C4
R4
R1
R2
R3
R4
R5
R6
R7
D1
C1
Z1
R8
R9
R10
C2
U1
https://poweresim.com/SVG/image/IC_PWM99.PNG
TL431 voltage feedback
U2
U1
U1
C7
C6
R11
R7
R2
R3
R4
R5
R6
R12
C5
1 stage unbalance filter with bridge
F1
C1
C2
C3
C4
C5
TH1
T4
T1
C6
R1
D1
SR Generic Control Block
C1
R3
U2
https://poweresim.com/SVG/image/IC_SR_IR_1.PNG
N2
C1
R1
T2
M1
R1
C2
C3
Integrated MOSFET Flyback ZCD-snubber
I-mode ICE5QRXXXXAZ QR PWM Block
TL431 voltage feedback
Output Circuit with SR
With Integrated Mosfet
Start
Flyback PWM+S ZCD
T1
N0
N1
C7
D2
D3
C2
C3
R4
Z1
Z3
R1
I-mode ICE5QRXXXX QR PWM Block
C1
C2
R1
R2
R3
C3
C4
R4
R1
R2
R3
R4
R5
R6
R7
D1
C1
Z1
R8
R9
R10
C2
U1
https://poweresim.com/SVG/image/IC_PWM99.PNG
TL431 voltage feedback
U2
U1
U1
C7
C6
R11
R7
R2
R3
R4
R5
R6
R12
C5
1 stage unbalance filter with bridge
F1
C1
C2
C3
C4
C5
TH1
T4
T1
C6
R1
D1
SR IR1161 Control Block
U1
https://poweresim.com/SVG/image/IC_SR2.PNG
C1
R2
R3
R1
Z1
N2
C1
R1
T2
M1
R1
C2
C3
Integrated MOSFET Flyback ZCD-snubber
I-mode ICE5QRXXXXAG/BG QR PWM Block
TL431 voltage feedback
Output Circuit with SR
With Integrated Mosfet
Start
Source Driven Flyback RCD AC/DC Converter
T1
N0
N1
C7
D2
D3
M1
R3
C2
R1
R4
C1
I-mode ICE5QSAG QR PWM Block
R2
C2
C3
R4
R6
C4
R9
R1
R2
R3
R5
R8
R8
R2
C1
U1
https://poweresim.com/SVG/image/IC_PWM98_V2.PNG
R1
R2
C1
D1
C1
Z1
R1
D1
R1
R2
TL431 voltage feedback
U2
U1
U1
C7
C6
R11
R7
R2
R3
R4
R5
R6
R12
C5
1 stage unbalance filter with bridge
F1
C1
C2
C3
C4
C5
TH1
T4
T1
C6
R1
D1
SR Generic Control Block
U1
https://poweresim.com/SVG/image/IC_SR2.PNG
C1
R3
N2
C1
R1
T2
M1
R1
C2
C3
IC+MOSFET SD Flyback RCD-snubber
I-mode ICE5QSXX QR PWM Block
TL431 voltage feedback
Output Circuit with SR
With External Mosfet
Start
Source Driven Flyback AC/DC Converter
T1
N0
N1
C7
D2
D3
M1
R3
C2
U2
R1
Z1
R3
R4
C1
R2
I-mode ICE5QSAG QR PWM Block
R2
C2
C3
R4
R6
C4
R9
R1
R2
R3
R5
R8
R8
R2
C1
U1
https://poweresim.com/SVG/image/IC_PWM98_V2.PNG
R1
R2
C1
D1
C1
Z1
R1
D1
R1
R2
TL431 voltage feedback
U2
U1
U1
C7
C6
R11
R7
R2
R3
R4
R5
R6
R12
C5
1 stage unbalance filter with bridge
F1
C1
C2
C3
C4
C5
TH1
T4
T1
C6
R1
D1
SR Generic Control Block
U1
https://poweresim.com/SVG/image/IC_SR2.PNG
C1
R3
N2
C1
R1
T2
M1
R1
C2
C3
IC+MOSFET SD Flyback all-snubber
I-mode ICE5QSXX QR PWM Block
TL431 voltage feedback
Output Circuit with SR
With External Mosfet
Start
Source Driven Flyback ZCD AC/DC Converter
T1
N0
N1
C7
D2
D3
M1
R3
C2
R1
R4
C1
Z1
Z2
I-mode ICE5XSAG without LOVP PWM Block
R4
R5
R6
C2
R8
R9
C3
C4
R10
R11
C1
Z1
R1
R2
R3
R4
D1
R5
C2
U1
https://poweresim.com/SVG/image/IC_PWM101.PNG
TL431 voltage feedback
U2
U1
U1
C7
C6
R11
R7
R2
R3
R4
R5
R6
R12
C5
1 stage unbalance filter with bridge
F1
C1
C2
C3
C4
C5
TH1
T4
T1
C6
R1
D1
SR Generic Control Block
U1
https://poweresim.com/SVG/image/IC_SR2.PNG
C1
R3
N2
C1
R1
T2
M1
R1
C2
C3
IC+MOSFET SD Flyback ZCD-snubber
I-mode ICE5XSAG without LOVP PWM Block
TL431 voltage feedback
Output Circuit with SR
With External Mosfet
Start
Source Driven Flyback ZCD AC/DC Converter
T1
N0
N1
C7
D2
D3
M1
R3
C2
R1
R4
C1
Z1
Z2
I-mode ICE5XSAG PWM Block
R1
R2
R3
R4
R5
R6
R7
C1
C2
R8
R9
C3
C4
R10
R11
C1
Z1
R1
R2
R3
R4
D1
R5
C2
U1
https://poweresim.com/SVG/image/IC_PWM101.PNG
TL431 voltage feedback
U2
U1
U1
C7
C6
R11
R7
R2
R3
R4
R5
R6
R12
C5
1 stage unbalance filter with bridge
F1
C1
C2
C3
C4
C5
TH1
T4
T1
C6
R1
D1
SR Generic Control Block
U1
https://poweresim.com/SVG/image/IC_SR2.PNG
C1
R3
N2
C1
R1
T2
M1
R1
C2
C3
IC+MOSFET SD Flyback ZCD-snubber
I-mode ICE5XSAG PWM Block
TL431 voltage feedback
Output Circuit with SR
With External Mosfet
Start
Source Driven Flyback ZCD AC/DC Converter
T1
N0
N1
C7
D2
D3
M1
R3
C2
R1
R4
C1
Z1
Z2
N2
Do[2]
Lo[2]
Co[2]
Coa[2]
Rrc_Do[2]
Roa[2]
Crc_Do[2]
Vo1
I-mode ICE5QSAG QR PWM Block
R2
C2
C3
R4
R6
C4
R9
R1
R2
R3
R5
R8
R8
R2
C1
U1
https://poweresim.com/SVG/image/IC_PWM98_V2.PNG
R1
R2
C1
D1
C1
Z1
R1
D1
R1
R2
TL431 voltage feedback
U2
U1
U1
C7
C6
R11
R7
R2
R3
R4
R5
R6
R12
C5
1 stage unbalance filter with bridge
F1
C1
C2
C3
C4
C5
TH1
T4
T1
C6
R1
D1
IC+MOSFET SD Flyback ZCD-snubber
I-mode ICE5QSXX QR PWM Block
TL431 voltage feedback
Output Circuit with Diode
With External Mosfet
Start
Source Driven Flyback ZCD AC/DC Converter
T1
N0
N1
C7
D2
D3
M1
R3
C2
R1
R4
C1
Z1
Z2
I-mode ICE5QSAG QR PWM Block
R2
C2
C3
R4
R6
C4
R9
R1
R2
R3
R5
R8
R8
R2
C1
U1
https://poweresim.com/SVG/image/IC_PWM98_V2.PNG
R1
R2
C1
D1
C1
Z1
R1
D1
R1
R2
Simple Zener voltage feedback block
R1
R2
R3
U1
U1
1 stage unbalance filter with bridge
F1
C1
C2
C3
C4
C5
TH1
T4
T1
C6
R1
D1
SR Generic Control Block
U1
https://poweresim.com/SVG/image/IC_SR2.PNG
C1
R3
N2
C1
R1
T2
M1
R1
C2
C3
IC+MOSFET SD Flyback ZCD-snubber
I-mode ICE5QSXX QR PWM Block
Simple Zener voltage feedback block
Output Circuit with SR
With External Mosfet
Start
Source Driven Flyback ZCD AC/DC Converter
T1
N0
N1
C7
D2
D3
M1
R3
C2
R1
R4
C1
Z1
Z2
I-mode ICE5QSAG QR PWM Block
R2
C2
C3
R4
R6
C4
R9
R1
R2
R3
R5
R8
R8
R2
C1
U1
https://poweresim.com/SVG/image/IC_PWM98_V2.PNG
R1
R2
C1
D1
C1
Z1
R1
D1
R1
R2
Isolated Generic Feedback block
R20
C11
C10
R19
R18
R15
R16
R17
C9
R7
U1
1
1 stage unbalance filter with bridge
F1
C1
C2
C3
C4
C5
TH1
T4
T1
C6
R1
D1
SR Generic Control Block
U1
https://poweresim.com/SVG/image/IC_SR2.PNG
C1
R3
N2
C1
R1
T2
M1
R1
C2
C3
IC+MOSFET SD Flyback ZCD-snubber
I-mode ICE5QSXX QR PWM Block
Isolated Generic Feedback Block
Output Circuit with SR
With External Mosfet
Start
Flyback PWM+S ZCD
T1
N0
N1
D3
C2
C3
R4
C7
R2
D2
U1
U2
I-mode ICE5XRXXXXBZ PWM Block
R4
R5
R6
C2
R8
R9
C3
C4
R10
R11
C1
Z1
R1
R3
R4
C2
U1
https://poweresim.com/SVG/image/IC_PWM105.PNG
TL431 voltage feedback
U2
U1
U1
C7
C6
R11
R7
R2
R3
R4
R5
R6
R12
C5
1 stage unbalance filter with bridge
F1
C1
C2
C3
C4
C5
TH1
T4
T1
C6
R1
D1
SR Generic Control Block
C1
R3
U2
https://poweresim.com/SVG/image/IC_SR_IR_1.PNG
N2
C1
R1
T2
M1
R1
C2
C3
Integrated MOSFET Flyback ZCD-snubber
I-mode ICE5XRXXXXBZ PWM Block
TL431 voltage feedback
Output Circuit with SR
With Integrated Mosfet
Start
Flyback PWM+S ZCD
T1
N0
N1
C7
D2
D3
C2
C3
R4
Z1
Z3
R1
I-mode ICE5XRXXXXAG without LOVP PWM Block
R4
R5
R6
C2
R8
R9
C3
C4
R10
R11
C1
Z1
R1
R3
R4
C2
U1
https://poweresim.com/SVG/image/IC_PWM102.PNG
R1
TL431 voltage feedback
U2
U1
U1
C7
C6
R11
R7
R2
R3
R4
R5
R6
R12
C5
1 stage unbalance filter with bridge
F1
C1
C2
C3
C4
C5
TH1
T4
T1
C6
R1
D1
SR IR1161 Control Block
U1
https://poweresim.com/SVG/image/IC_SR2.PNG
C1
R2
R3
R1
Z1
N2
C1
R1
T2
M1
R1
C2