ADJ

V

set

R

V

TYPICAL APPLICATIONS

Figure 1 :

Basic 2-terminal Current Source

ADJ

V

set

R

V

R1*

*For

±10% adjustment, select Rset 10%

high and make R1

≈ 3Rset

Figure 2 :

Alternate Trimming Technique

ADJ

V

set

R

V

R

L

Ω

Ω

Figure 3 : Terminating Remote Sensor for

Voltage Output

ADJ

R1*

10

D1

1N 457

V

i

V

zero dri ft i

+

Figure 4 : Zero Temperature Coefficient Current

Source

LM134-LM234-LM334

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