ir53h420 International Rectifier Corp., ir53h420 Datasheet - Page 6

• Manufacturer Part Number: ir53h420
• Description: Self-oscillating Half Bridge
• Manufacturer: International Rectifier Corp.

IR53H(D)420
Functional Block Diagram
6
Vcc
C
R
incorporated in IR53HDXXX only
T
T
Fast recovery diode D1 is
1
2
3
D1
IR2153
V
B
6
C
H
V
L
O
O
S
COM
VIN
9
4
IRFCXXX
IRFCXXX
7
VO
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