FAN3121T Fairchild Semiconductor, FAN3121T Datasheet - Page 4

• Manufacturer Part Number: FAN3121T
• Description: The FAN3121 and FAN3122 MOSFET drivers are designed to drive N-channel enhancement MOSFETs in low-side switching applications by providing high peak current pulses
• Manufacturer: Fairchild Semiconductor

© 2008 Fairchild Semiconductor Corporation
FAN3121 / FAN3122 • Rev. 1.0.0
Block Diagram
GND
V
EN
IN
DD
1
2
3
4
100k
100k
Non-Inverting
(FAN3121)
(FAN3122)
Inverting
100k
V
DD
UVLO
Figure 7.
V
DD_OK
Block Diagram
4
100k
6
5
8
7
V
OUT (FAN3121)
OUT (FAN3122)
GND
OUT (FAN3121)
OUT (FAN3122)
DD
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