FAN7371 Fairchild Semiconductor, FAN7371 Datasheet - Page 3

• Manufacturer Part Number: FAN7371
• Description: The FAN7371 is a monolithic high-side gate drive IC, which can drive high-speed MOSFETs and IGBTs that operate up to +600V
• Manufacturer: Fairchild Semiconductor

FAN7371 Rev. 1.0.2
© 2008 Fairchild Semiconductor Corporation
Internal Block Diagram
Pin Configuration
Pin Definitions
GND
V
DD
IN
Pin #
1
2
3
4
5
6
7
8
1
4
2
Pins 3 and 5 are no connection.
110K
25V
V
Name
DD
GND
V
NC
NC
HO
V
V
IN
DD
S
B
GND
Figure 4. Pin Configuration (Top View)
V
Supply Voltage
Logic Input for High-Side Gate Driver Output
No Connection
Ground
No Connection
High-Voltage Floating Supply Return
High-Side Driver Output
High-Side Floating Supply
NC
Figure 3. Functional Block Diagram
IN
DD
3
1
2
4
FAN7371
CANCELLER
FAN7371 Rev.01
3
NOISE
Description
6
8
7
5
R
S
UVLO
R
V
NC
HO
V
Q
B
S
FAN7371 Rev.04
25V
www.fairchildsemi.com
8
7
6
V
HO
V
B
S