STMicroelectronics LM317K

Pwr Sply Func, Voltage Regulator, Positive Voltage Out, TO-3, Vo 1.2 to 37V, Io 1.5A
$ 2.55
Obsolete
Manufacturer PageDatasheet

Price and Stock

See all price breaks
DistributorSKUMinPkg
RS (Formerly Allied Electronics)LM317K01Bulk
10h
AvnetLM317K0500
23h
FarnellLM317K01
21h
element14 APACLM317K01
11h
Microchip USALM317K10250Bulk
1d

Datasheets & Documents

Download datasheets and manufacturer documentation for STMicroelectronics LM317K.

IHS

Datasheet25 pages20 years ago
Datasheet6 pages25 years ago

Upverter

Farnell

Future Electronics

Augswan

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Alternate Parts

This Part
Alternate Parts
STMicroelectronicsLM317K
Texas InstrumentsLM317K STEEL
Price @ 1000
$ 2.55
$ 65.575
Stock
313,712
75,609
Authorized Distributors
4
4
Case/Package
TO-3
TO-3
Number of Pins
3
2
Number of Outputs
1
1
Max Output Current
1.5 A
-
Min Input Voltage
4.2 V
-
Max Input Voltage
40 V
-
Min Output Voltage
1.2 V
-
Max Output Voltage
37 V
-
Accuracy
-
-
Dropout Voltage
-
-
Power Supply Rejection Ratio (PSRR)
80 dB
-

Supply Chain

Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Lifecycle StatusObsolete (Last Updated: 2 months ago)

Descriptions

Descriptions of STMicroelectronics LM317K provided by its distributors.

PWR SPLY FUNC, VOLTAGE REGULATOR, POSITIVE VOLTAGE OUT, TO-3,VO 1.2 TO 37V, IO 1.5A
RS (Formerly Allied Electronics)
Standard Regulator Pos 1.2V to 37V 0.4A 3-Pin(2+Tab) TO-3 Bag
Verical
Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, BIPolar, BFM3
IHS
IC, VOLT REG, 1.2V-37V, TO-3; Fixed Output Voltage Nom.: -; Adjustable Output Voltage Min: 1.2V; Adjustable Output Voltage Max: 37V; Input Voltage Min: -; Input Voltage Max: 40V; Product Range: -; Output Current: 2.2A; Output T
Farnell
Dc-Dc Converter, 2-To-3; Tensión De Entrada Mín.:-; Tensión De Entrada Máx.:40V; Tensión De Salida Mín.:1.2V; Tensión De Salida Máx.:37V; Corriente De Salida:1.5A; Diseño Regulador Lineal:To-3; Núm. De Contactos:3 |Stmicroelectronics LM317K
Newark

Images

B+D Enterprises
Distrelec
DKO Electronshik
Distrelec
RS (Formerly Allied Electronics)
TME
Lanka Micro
Newark

Manufacturer Aliases

STMicroelectronics has several brands around the world that distributors may use as alternate names. STMicroelectronics may also be known as the following names:

  • ST MICRO
  • STM
  • SGS
  • SGS THOMSON
  • INMOS
  • STMICROE
  • STMICROEL
  • STMICR
  • ST MIC
  • ST MICROELECTRONIC
  • SGS THOMPSON
  • SESCOSEM
  • STMICROELECT
  • ST8
  • STMICROELECTRON
  • WAFERSCALE
  • SGS-ATES
  • ST MICROELECTRONICS SEMI
  • ST/SGS
  • ST MICROELECTRO
  • SGST
  • THOMS
  • STMICROELE
  • WAFERSCALE INTEGRATION INC
  • SGS-Thomson Microelectronics
  • ST Microeletronics

Part Number Aliases

This part may be known by these alternate part numbers:

  • LM 317K
  • LM317 K
  • LM317K.