LM317LD STMicroelectronics, LM317LD Datasheet - Page 2
![IC REG 1.2V-37V ADJ VOLT 8-SOIC](/photos/1/38/13851/497-8-soic_sml.jpg)
LM317LD
Manufacturer Part Number
LM317LD
Description
IC REG 1.2V-37V ADJ VOLT 8-SOIC
Manufacturer
STMicroelectronics
Datasheet
1.LM317LZ-AP.pdf
(18 pages)
Specifications of LM317LD
Regulator Topology
Positive Adjustable
Voltage - Output
1.2 ~ 37 V
Number Of Regulators
1
Current - Output
100mA
Current - Limit (min)
100mA
Operating Temperature
0°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Polarity
Positive
Number Of Outputs
1
Output Type
Adjustable
Output Voltage
1.2 V to 37 V
Output Current
500 mA
Line Regulation
0.04 % / V
Load Regulation
0.5 %
Input Voltage Max
5 V
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
0 C
Mounting Style
SMD/SMT
Reference Voltage
1.3 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Input
-
Voltage - Dropout (typical)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LM317LD
Manufacturer:
HTC
Quantity:
20 000
Company:
Part Number:
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Manufacturer:
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Quantity:
21 200
Company:
Part Number:
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Manufacturer:
TI
Quantity:
20
Company:
Part Number:
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Manufacturer:
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Quantity:
3 635
Company:
Part Number:
LM317LD13TR
Manufacturer:
STMicroelectronics
Quantity:
51 173
Company:
Part Number:
LM317LD13TR
Manufacturer:
TI
Quantity:
29 524
Part Number:
LM317LD13TR
Manufacturer:
ST
Quantity:
20 000
Part Number:
LM317LDG
Manufacturer:
ON/安森美
Quantity:
20 000
Part Number:
LM317LDR2
Manufacturer:
NS/国半
Quantity:
20 000
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Contents
Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Pin configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Typical performance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Application information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Application circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17