IR5001 IRF [International Rectifier], IR5001 Datasheet - Page 4

• Manufacturer Part Number: IR5001
• Description: UNIVERSAL ACTIVE ORING CONTROLLER
• Manufacturer: IRF [International Rectifier]

IR5001
BLOCK DIAGRAM
4
FETch
V
Vcc
LINE
INN
INP
5
6
3
1
2
50K
12V Shunt
Generator
Regulator
5V, V
70K
70K
REF
clamp
clamp
Figure 2 - Simplified block diagram of the IR5001.
5V
1.25V
9V
2uA
3.5mV
www.irf.com
UVLO
1.25V
0.3V
28mV
5V
5V
Shifter
Level
12V
7
4
8
V
Gnd
FETst
OUT