IR2166 Ver la hoja de datos (PDF) - International Rectifier
Número de pieza
componentes Descripción
Fabricante
IR2166 Datasheet PDF : 32 Pages
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IR2166 & (PbF)
Lead Assignments & Definitions
VBUS
1
CPH
2
RT
3
RPH
4
CT
5
COMP
76
ZX
7
PFC
8
HO
16
VS
15
VB
14
VCC
13
COM
12
LO
11
CS
10
SD/EOL
9
Pin #
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Symbol
VBUS
CPH
RT
RPH
CT
COMP
ZX
PFC
SD/EOL
CS
LO
COM
VCC
VB
VS
HO
Description
DC Bus Sensing Input
Preheat Timing Capacitor
Minimum Frequency Timing Resistor
Preheat Frequency Timing Resistor
Oscillator Timing Capacitor
PFC Error Amplifier Compensation
PFC Zero-Crossing Detection
PFC Gate Driver Output
Shut-Down/End of Life Sensing Circuit
Current Sensing Input
Low-Side Gate Driver Output
IC Power & Signal Ground
Logic & Low-Side Gate Driver Supply
High-Side Gate Driver Floating Supply
High Voltage Floating Return
High-Side Gate Driver Output
8
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