CP432

Adjustable Precision Shunt Regulator

* All specs and applications shown above subject to change without prior notice.

1F-5 NO.66 SEC.2 NAN-KAN RD ., LUCHU ,

TAOYUAN, TAIWAN

Email: server@ceramate.com.tw

Tel:886-3-3214525

Http: www.ceramate.com.tw

Fax:886-3-3521052

Page 6 of 10

Rev 1.1 Jan. 19,2005

Application Examples

+

Low Limit

High Limit

R1A

R1B

R2A

R2B

Output ON when

Fig.10 Over-Voltage / Under-Voltage Protection Circuit

Fig.6 Current Limiter or Current Source

Fig.7 Constant-Current Sink

Fig.4 Voltage Monitor

Fig.5 Delay Timer

R1

R2

Fig.8 Higher-Current Shunt Regulator

PUSE

R1

R2

Fig.9 Crow Bar

ON

OFF

R

+

V

IN

Delay = RC x ln(

V

)

R1A

R2A

R1B

R2B