LM317D-XX-AR データシートの表示（PDF） - TAITRON Components Incorporated
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LM317D-XX-AR Datasheet PDF : 8 Pages
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Adjustable Positive Voltage Regulator
LM317
Symbol
IL(MIN)
IO(MAX)
eN
RR
Description
Minimum Load Current for
Regulation
Maximum Output Current
RMS Noise vs. %of VOUT
Ripple
Rejection
CADJ=0
CADJ=10µF
LM317
Min.
Typ.
Max.
Unit
-
3.5 10
mA
0.3 0.4
-
A
- 0.003 - %/VOUT
-
65
-
dB
66 80
-
Conditions
VIN-VOUT=40V
VIN-VOUT=40V, PD≤20W
10Hz≤f≤10KHz
VOUT=10V, f=120Hz
Note: CADJ is connected between Adjust pin and Ground.
Typical Characteristics Curves
Fig.1- Load Regulation vs. Temperature
Fig.2- Adjustment Current vs. Temperature
Temperature (° C)
Fig.3- Current Limit
Temperature (° C)
Fig.4- Minimum Operating Current
VIN-VOUT (V)
www.taitroncomponents.com
VIN-VOUT (V)
Rev. A/DX 2007-06-04
Page 4 of 8
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