LM317K-TQ2-T Unisonic Technologies, LM317K-TQ2-T Datasheet - Page 3

• Manufacturer Part Number: LM317K-TQ2-T
• Description: 1.0a Positive Adjustable Voltage Regulator 1.25v To 37v
• Manufacturer: Unisonic Technologies

LM317
Input - Output Voltage Difference
Power Dissipation
Junction Temperature
Operating Temperature
Storage Temperature
Note:1. Absolute maximum ratings are stress ratings only and functional device operation is not implied. The device
Thermal Resistance Junction-Case
Thermal Resistance Junction-Ambient
(V
Line Regulation
Load Regulation
Adjustable Pin Current
Adjustable Pin Current Change
Reference Voltage
Temperature Stability
Minimum Load Current for Regulation
Maximum Output Current
RMS Noise vs. %of V
Ripple Rejection
Note: C
IN
-V
ABSOLUTE MAXIMUM RATINGS
THERMAL DATA
ELECTRICAL CHARACTERISTICS
OUT
ADJ
could be damaged beyond Absolute maximum ratings.
=5V, I
is connected between Adjust pin and Ground.
PARAMETER
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
OUT
=10mA, Ta=25°C, unless otherwise specified.)
OUT
PARAMETER
PARAMETER
TO-252
TO-220/TO-220F
TO-263
SOT-223
TO-3
TO-252
TO-220/TO-220F
TO-263
SOT-223
TO-3
∆V
SYMBOL
∆V
I
OUT
I
∆I
O(MAX)
V
L(MIN)
I
RR
eN
ADJ
REF
ADJ
OUT
/V
OUT
3V≦V
10mA≦I
3V≦V
10mA≦I
3V≦V
10mA≦I
T
V
V
10H
V
(Ta=25°C, unless otherwise specified)
MIN
IN
IN
OUT
-V
-V
Z
≦T
=10V,f=120H
≦f≦10KH
OUT
OUT
IN
IN
IN
TEST CONDITIONS
J
-V
-V
-V
=40V
=40V, P
≦T
OUT
OUT
OUT
OUT
OUT
OUT
≦1A
≦1A, P
≦1A, P
SYMBOL
SYMBOL
MAX
V
≦40V
≦40V,
≦40V,
IN
T
T
θ
θ
θ
θ
θ
θ
θ
θ
θ
θ
P
-V
Z
T
OPR
STG
D
JC
JC
JC
JC
JC
JA
JA
JA
JA
JA
D
J
≦20W
OUT
Z
D
D
LINEAR INTEGRATED CIRCUIT
≦20W
≦20W
V
V
C
C
OUT
OUT
ADJ
ADJ
≦5V
≧5V
=0
=10µF
Internal limited
-40 ~ +150
RATINGS
RATINGS
0 ~ +125
+125
112
165
12
23
54
64
35
40
5
5
3
1.20
MIN
0.3
66
0.003
TYP MAX
0.01
1.25
0.1
0.2
0.7
3.5
0.4
50
65
80
5
0.04
1.30
100
0.5
25
10
5
QW-R101-009,J
UNIT
UNIT
℃/W
℃
℃
℃
℃
℃
℃
℃
℃
℃
%/V
%/V
°C
°C
°C
3 of 5
UNIT
V
%/V
/W
/W
/W
/W
/W
/W
/W
/W
/W
mV
mA
µA
µA
dB
%
V
A
OUT
OUT