FAN73901 Fairchild Semiconductor, FAN73901 Datasheet - Page 2

• Manufacturer Part Number: FAN73901
• Description: The FAN73901 is a monolithic high- and low-side gate-drive IC, which can drive high speed MOSFETs and IGBTs that operate up to +600V
• Manufacturer: Fairchild Semiconductor

© 2008 Fairchild Semiconductor Corporation
FAN73901 • Rev. 1.0.0
Typical Application Circuit
Internal Block Diagram
Controller
HIN
LIN
1
2
LIN
HIN
FAN73901
200K
200K
3
1
2
4
Figure 1. Application Circuit for Half-Bridge
HIN
COM
LIN
LO
Figure 2. Functional Block Diagram
FAN73901
HO
V
V
V
DD
B
S
UVLO
8
7
6
5
2
CANCELLER
15V
C1
DELAY
NOISE
R
D
C
BOOT
BOOT
BOOT
R1
R3
R
S
UVLO
R4
R
Q
OUTPUT
R2
Q2
Q1
Up to 600V
FAN73901 Rev.01
FAN73901 Rev.01
8
7
6
5
4
3
LO
V
COM
V
HO
V
DD
Load
B
S
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