SP317L View Datasheet(PDF) - Signal Processing Technologies

Part Name

Description

Manufacturer

SP317L

3-Terminal Adjustable Voltage Regulator

Signal Processing Technologies 

+

Transformer

Rectifiers

and Filter

Capacitor

SP317L

VIN ADJ VOUT

VOUT = .2V(R2/R +)

R

20

R2

2K

R=2R3=22

Q

2N22

-

R3 0

Figure . Adjustable Regulator with Current Limit

Note 6: Short circuit current is approximately

600mV/R3 or 60mA

Note 7: At 2.mA output only 3/V of drop occurs

in R3 and R.

VIN

C2

0.PF

SP317L

VIN ADJ VOUT

R

20

R3

0k

R

2.7k

2N20

VOUT

V

N002

C

2PF

Figure 20. Slow Turn-on V Regulator

Date: 8/1/06 Rev H

SP317L 3-Terminal 100mA Adjustable Voltage Regulator



© 2006 Sipex Corporation

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