STMicroelectronics A5973D

A5973D Series 36 V 2 A 280 kHz Buck Surface Mount Switching Regulator - HSOP-8
Obsolete
Manufacturer PageDatasheet

Price and Stock

See all price breaks
DistributorSKUMinPkg
Microchip USAA5973D325600Tray
8h
Win SourceWS-A5973D1,90030
15h
Worldway ElectronicsA5973D11,3297Tube
14h
ICPartonlineA5973D6,531
>1wk
GreenTree ElectronicsA5973D400
5d

Datasheets & Documents

Download datasheets and manufacturer documentation for STMicroelectronics A5973D.

IHS

Datasheet41 pages13 years ago

Future Electronics

STMicroelectronics

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Alternate Parts

This Part
Alternate Parts
STMicroelectronicsA5973D
STMicroelectronicsA5973D013TR
Price @ 1000
$ 1.431
Stock
235,911
454,421
Authorized Distributors
0
6
Case/Package
-
-
Number of Pins
8
8
Number of Outputs
1
1
Max Output Current
3.5 A
3.5 A
Switching Frequency
250 kHz
250 kHz
Min Input Voltage
4 V
4 V
Max Input Voltage
36 V
36 V
Min Output Voltage
1.235 V
1.235 V
Max Output Voltage
35 V
35 V
Efficiency
90 %
90 %
Synchronous Rectifier
No
No

Supply Chain

Country of OriginPhilippines
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2007-10-01
Lifecycle StatusObsolete (Last Updated: 5 months ago)

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Descriptions

Descriptions of STMicroelectronics A5973D provided by its distributors.

A5973D Series 36 V 2 A 280 kHz Buck Surface Mount Switching Regulator - HSOP-8
Future Electronics
Up to 2 A step down switching regulator for automotive applications
STMicroelectronics
Conv DC-DC 4V to 36V Step Down Single-Out 1.235V to 35V 2A Automotive 8-Pin HSOP EP Tube
Verical
Switching Regulator, Voltage-mode, 3.5A, 280kHz Switching Freq-Max, DMOS, PDSO8
IHS

Images

TME
Future Electronics
Augswan

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:

  • A5973D.