IR2125Z Ver la hoja de datos (PDF) - International Rectifier
Número de pieza
componentes Descripción
Lista de partido
IR2125Z Datasheet PDF : 16 Pages
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IR2125Z
Functional Block Diagram
V
CC
IN
ERR
COM
UV
DETECT
LATCHED
1.8V
SHUTDOWN
ERROR
TIMING
1.8V
HV
UP
SHIFTERS
LEVEL
SHIFT
UV
DETECT
PULSE
FILTER
R
Q
PRE
DRIVER
R
S
V
B
BUFFER
HO
PULSE
GEN
QR
S
PULSE
FILTER
V
B
PULSE
GEN
HV
LEVEL
SHIFT
DOWN
SHIFTERS
V
S
0.2 3V
-
+
CS
AMPLIFER
500 ns
BLANK
COMPARAT OR
Lead Definitions
Symbol
VCC
IN
ERR
COM
VB
HO
VS
CS
Description
Logic and gate drive supply
Logic input for gate driver output (HO), in phase with HO
Serves multiple functions; status reporting, linear mode timing and cycle by cycle logic
shutdown
Logic ground
High side floating supply
High side gate drive output
High side floating supply return
Current sense input to current sense comparator
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