Varnitronics
LM317ST PJSEMI
PJSEMI

LM317ST

1.2V~37V Positive Adjustable SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

SOT-223RoHSActive

3-Terminal Adjustable Voltage Regulators

Manufacturer
PJSEMI
Manufacturer part #
LM317ST
Store part #
C23376665
Package / case
SOT-223
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

3,845 in stock

#C23376665

Stock & price checked 31 h ago

QuantityUnit pricePack price
5+₹16.75₹83.75
50+₹14.63₹731.50
150+₹13.72₹2,058.00
500+₹12.58₹6,290.00
2,500+₹12.08₹30,200.00
4,000+₹11.77₹47,080.00

5 × ₹16.75

₹83.75

excl. GST

₹98.82 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 7–10 working days
  • GST invoice with every order
  • Standard pack: 4,000 per reel

LM317ST

₹83.75 for 5 + GST

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Specifications

Output Voltage
1.2V~37V
Number of Outputs
1
Operating Temperature
0℃~+125℃@(Ta)
Output Configuration
Positive
Operating Voltage
40V
Output Current
1.5A
Features
Thermal shutdown;Over Current Protection;Short Circuit Protection
Output Type
Adjustable

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Moisture sensitivity
MSL 1 (unlimited)
Packaging
Tape & Reel (TR)
Standard pack
4,000 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.173 g

Overview

The LM317 is an adjustable 3-terminal positive-voltage regulator capable of supplying 1.5 A over an output-voltage range of 1.2 V to 37 V. It is exceptionally easy to use and requires only two external resistors to set the output voltage. In addition, internal current limiting, thermal shutdown, and safe area compensation, making it essentially blow−out proof. The LM317 serves a wide variety of applications including local, on card regulation. This device can also be used to make a programmable output regulator, or by connecting a fixed resistor between the adjustment and output, the LM317 can be used as a precision current regulator.

Applications

  • Electronic Points of Sale
  • Medical, Health, and Fitness Applications
  • Appliances and White Goods
  • TV Set-Top Boxes

Key features

  • Output Current in Excess of 1.5 A
  • Output Adjustable Between 1.2 V and 37 V
  • Internal Thermal Overload Protection
  • Internal Short Circuit Current Limiting
  • Constant with Temperature
  • Output Transistor Safe−Area Compensation
  • Eliminates Stocking many Fixed Voltages
  • Available Packages: SOT-223 and TO-220

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