TS4431 STMicroelectronics, TS4431 Datasheet - Page 3

• Manufacturer Part Number: TS4431
• Description: 1.224V open collector shunt voltage reference
• Manufacturer: STMicroelectronics

Specifications of TS4431

• Low Current Consumption: 250 µA
• Industrial Temperature Range: -40 to +85˚C

Typical Application Schematic
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Typical Application Schematic
Figure 1.
SMPS power supply: secondary side
R1
Cd1
100nF
D1
1
2
3
Vcc
Gnd
Nc
Vref
D2
TS4431
L1
U1
C1
Sink
Ref
5
4
R2
R3
Vout
TS4431