LM317MDT ON Semiconductor, LM317MDT Datasheet - Page 13
LM317MDT
Manufacturer Part Number
LM317MDT
Description
Linear Regulators - Standard 500mA ADJ 1.2-37V
Manufacturer
ON Semiconductor
Datasheet
1.LM317MDT.pdf
(14 pages)
Specifications of LM317MDT
Polarity
Positive
Number Of Outputs
1
Output Type
Adjustable
Output Voltage
1.2 V to 37 V
Output Current
0.25 A
Line Regulation
0.07 % / V
Load Regulation
1.5 % / V
Input Voltage Max
40 V
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
0 C
Package / Case
DPAK
Mounting Style
SMD/SMT
Reference Voltage
1.3 V
Voltage Regulation Accuracy
4 %
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
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L3
L4
b2
e
1
b3
4
2
E
3
b
A
D
0.005 (0.13)
B
M
DETAIL A
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
C
c
0.228
5.80
L2
A
GAUGE
PLANE
PACKAGE DIMENSIONS
ROTATED 90 CW
c2
DETAIL A
H
C
SOLDERING FOOTPRINT*
http://onsemi.com
L
0.244
CASE 369C−01
6.20
L1
DT SUFFIX
ISSUE D
DPAK
5
13
0.102
2.58
A1
H
0.118
3.00
0.063
1.60
C
SCALE 3:1
Z
SEATING
PLANE
0.243
6.17
NOTES:
1. DIMENSIONING AND TOLERANCING PER ASME
2. CONTROLLING DIMENSION: INCHES.
3. THERMAL PAD CONTOUR OPTIONAL WITHIN
4. DIMENSIONS D AND E DO NOT INCLUDE MOLD
5. DIMENSIONS D AND E ARE DETERMINED AT THE
6. DATUMS A AND B ARE DETERMINED AT DATUM
inches
Y14.5M, 1994.
DIMENSIONS b3, L3 and Z.
FLASH, PROTRUSIONS, OR BURRS. MOLD
FLASH, PROTRUSIONS, OR GATE BURRS SHALL
NOT EXCEED 0.006 INCHES PER SIDE.
OUTERMOST EXTREMES OF THE PLASTIC BODY.
PLANE H.
mm
DIM
A1
b2
b3
c2
L1
L2
L3
L4
A
D
E
H
b
c
e
L
Z
0.086
0.000
0.025
0.030
0.180
0.018
0.018
0.235
0.250
0.370
0.055
0.035
0.155
MIN
−−−
0.090 BSC
0.108 REF
0.020 BSC
INCHES
0.094
0.005
0.035
0.045
0.215
0.024
0.024
0.245
0.265
0.410
0.070
0.050
0.040
MAX
−−−
MILLIMETERS
2.18
0.00
0.63
0.76
4.57
0.46
0.46
5.97
6.35
9.40
1.40
0.89
3.93
MIN
−−−
2.29 BSC
0.51 BSC
2.74 REF
10.41
MAX
2.38
0.13
0.89
1.14
5.46
0.61
0.61
6.22
6.73
1.78
1.27
1.01
−−−