STMicroelectronics L5973ADTR

DC-DC Switching Buck (Step Down) Regulator, Adjustable, 4V-36Vin, 1.235V-35Vout, 2Aout, HSOP-8
$ 1.163
Production
Datasheet
Manufacturer Page

Price and Stock

See all price breaks
Distributor
SKU
Min
Pkg
Bulk Pricing
Newark
3
L5973ADTR
3,730
1
Cut Tape
USD
1.740
1.740
1.050
0.936
0.934
Verical
2
L5973ADTR
5,000
2500
USD
1.006
Arrow Electronics
2
L5973ADTR
17
1
USD
1.172
1.153
1.153
1.153
1.153
TME
2
L5973ADTR
0
2500
USD
1.220
16h
Mouser
511-L5973ADTR
124
1
Tape & Reel
USD
2.380
1.770
1.440
1.210
1.160

Datasheets & Documents

Download datasheets and manufacturer documentation for STMicroelectronics L5973ADTR.

Upverter

Datasheet22 pages21 years ago

HQonline

Future Electronics

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DigiKey

Inventory History

3 month trend:
-5.70%
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Alternate Parts

This Part
Alternate Parts
STMicroelectronicsL5973ADTR
STMicroelectronicsL5973AD
Price @ 1000
$ 1.163
$ 1.57
Stock
1,236,249
435,993
Authorized Distributors
6
6
Case/Package
-
-
Number of Pins
8
8
Number of Outputs
1
1
Max Output Current
2.3 A
2.3 A
Switching Frequency
500 kHz
500 kHz
Min Input Voltage
4.4 V
4.4 V
Max Input Voltage
36 V
36 V
Min Output Voltage
1.235 V
1.235 V
Max Output Voltage
36 V
36 V
Efficiency
90 %
90 %
Synchronous Rectifier
No
No

Supply Chain

Lifecycle StatusProduction (Last Updated: 1 month ago)

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Descriptions

Descriptions of STMicroelectronics L5973ADTR provided by its distributors.

DC-DC Switching Buck (Step Down) Regulator, Adjustable, 4V-36Vin, 1.235V-35Vout, 2Aout, HSOP-8
Jak Electronics
Buck Converter Adjustable 500kHz 1Ch 35V 1.235V 36V 4V HSOP-8 SMD Adhesive Mount 1.75mm H
UnikeyIC
IC REG BUCK ADJ 2A 8SOIC / Conv DC-DC 4V to 36V Synchronous Step Down Single-Out 1.235V to 35V 8-Pin HSOP EP T/R
Win Source
Up to 1.5 A step down switching regulator
STMicroelectronics
DC DC Converters; L5973ADTR; STMICROELECTRONICS; 8; Buck, Buck-Boost; 1; 3.9 mm
Maritex
IC, SWITCHING REG, BUCK, ADJ, HSOP-8;
Newark
Switching Regulator, Voltage-mode, 2.3A, MOS, PDSO8
Semicontronic
IC, SWITCHING REG, BUCK, ADJ, HSOP-8; Topology: Buck (Step Down); Input Voltage Min: 4V; Input Voltage Max: 36V; No. of Outputs: 1Outputs; DC / DC Converter IC Case: HSOP; No. of Pins: 8Pins; Output Current: 2A; Output Voltage
Farnell

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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