L5972D013TR The STMicroelectronics L5972D013TR is an adjustable buck switching regulator designed for step-down applications. It offers a 2A output current and operates at 250kHz.
Mfr Part #:

L5972D013TR

Available from 5 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics L5972D013TR is an adjustable buck switching regulator designed for step-down applications. It offers a 2A output current and operates at 250kHz.
✓ Total Stock: 202,511 pcs
$ Price Range: $0.16

L5972D013TR Available from 5 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
185,000 pcs
185000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
10,000 pcs
10000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
Non-Authorised Inventory information
5,000 pcs
5000 pcs On Request 1 On Request On Request 21+ On Request On Request
Non-Authorised Inventory information
1,321 pcs
1321 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,190 pcs
1190 pcs On Request 1 On Request On Request 16+ On Request On Request

L5972D013TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Supplier Device Package
Synchronous Rectifier
Topology
Voltage

L5972D013TR Description

Short technical summary and product information.

The STMicroelectronics L5972D013TR is a versatile adjustable buck switching regulator. This component is designed for step-down voltage conversion, providing a positive output that can be adjusted to meet specific application needs.

 

Key electrical characteristics include a maximum output current of 2A and a switching frequency of 250kHz. The device operates within a temperature range of -40°C to 150°C (TJ). It features a single output and is not a synchronous rectifier.

 

Packaged in an 8-SOIC (0.154", 3.90mm Width) surface mount configuration, the L5972D013TR is suitable for various electronic designs. Its adjustable output and robust operating temperature range make it a flexible choice for power management circuits.

 

This regulator is compliant with RoHS3 standards and has an MSL rating of 1, indicating unlimited moisture sensitivity. REACH status is unaffected.

L5972D013TR Quick Information

Product Type: DC DC Switching Regulator
Canonical Name: STMicroelectronics L5972D013TR Adjustable Buck Switching Regulator
Subcategory: DC-DC Switching Regulator

L5972D013TR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

L5972D013TR Estimated Pricing

Qty Low High
1+ $0.16 $0.16

Estimated market price range - modelled values for guidance only, not live distributor offers.

L5972D013TR Features

  • Adjustable buck switching regulator.
  • 2A maximum output current.
  • 250kHz switching frequency.
  • Wide -40°C to 150°C operating temperature.
  • 8-SOIC surface mount package.

L5972D013TR Applications

  • Step-down voltage conversion.
  • Power management circuits.
  • Adjustable power supplies.
  • Compact electronic designs.

L5972D013TR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the L5972D013TR?

-40°C to 150°C (junction temperature).

What is the switching frequency of the L5972D013TR?

250kHz.

What is the maximum output current of the L5972D013TR?

2A.

What is the input voltage specification for the L5972D013TR?

4.4V.

Is the output voltage adjustable?

Yes, the output type is adjustable.

What package is the L5972D013TR available in?

8-SOIC surface mount package.

What topology does the L5972D013TR use?

Buck (step-down).

L5972D013TR Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
L5972D
L5972D
STMicroelectronics
The STMicroelectronics L5972D is an adjustable positive step-down switching regulator. It provides 2A of output current and operates at a frequency of 250kHz.
View Part
E-L5972D013TR
E-L5972D013TR
STMicroelectronics
IC REG BUCK ADJUSTABLE 2A 8SO
View Part
E-L5972D
E-L5972D
STMicroelectronics
IC REG BUCK ADJUSTABLE 2A 8SO
View Part
Home
Account

Categories