IRU1237SC IRF [International Rectifier], IRU1237SC Datasheet - Page 4

• Manufacturer Part Number: IRU1237SC
• Description: THREE INTEGRATED, FIXED OUTPUT LINEAR VOLTAGE REGULATORS
• Manufacturer: IRF [International Rectifier]

IRU1237SC
BLOCK DIAGRAM
4
Vcc
V
DD
6
3
Figure 2 - Simplified block diagram of the IRU1237SC.
Pre-Driver
Pre-Driver
Controller
Controller
Shutdown
Shutdown
Shutdown
Thermal
Thermal
Thermal
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Bandgap
1
7
5
4
2
Gnd
Gnd
V
V
V
8
33
26
8
26/33
07/14/03
Rev. 1.2