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ManualsBrandsLINEAR TECHNOLOGY ManualsPMICsPMIC - LDO voltage regulator Negative, adjustable DDPAK 5
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LT3015 Series
20
3015fb
TYPICAL APPLICATIONS
Adjustable Current Sink
GND
LT3015
ADJ
OUT
SHDN
IN
V
IN
< –2.3V
R1
2k
LT1004-1.2
R2
82.5k
R4
0.01Ω
R3
2k
C1
10µF
R8
100k
C2
10µF
R7
475Ω
C3
1µF
1
4
3
2
8
R5
2.2k
C4
3.3µF
NOTE: ADJUST R3 FOR 0 TO –1.5A CONSTANT CURRENT
3015 TA04
R
LOAD
R6
2.2k
–
+
1/2
LT1350
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