A5975ADTR The STMicroelectronics A5975ADTR is an adjustable positive buck switching regulator designed for step-down applications. It offers a current capability of 2.5A and operates at a frequency of 500kHz.
Mfr Part #:

A5975ADTR

Available from 4 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics A5975ADTR is an adjustable positive buck switching regulator designed for step-down applications. It offers a current capability of 2.5A and operates at a frequency of 500kHz.
✓ Total Stock: 20,031 pcs
$ Price Range: $0.16

A5975ADTR Available from 4 distributors

✓ Authorised
✓ Non-Authorised
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11,000 pcs
11000 pcs On Request 1 On Request On Request 21+ On Request On Request
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5,000 pcs
5000 pcs On Request 1 On Request On Request On Request On Request On Request
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2,500 pcs
2500 pcs On Request 1 On Request On Request On Request On Request On Request
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1,531 pcs
1531 pcs On Request 1 On Request On Request On Request On Request On Request

A5975ADTR Specifications Quick View

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

A5975ADTR Description

Short technical summary and product information.

The STMicroelectronics A5975ADTR is an integrated circuit designed for DC-DC power conversion, specifically functioning as a step-down (buck) switching regulator. This adjustable output voltage device is capable of handling a current of 2.5A and operates within a wide temperature range of -40°C to 150°C.

 

Featuring a switching frequency of 500kHz, the A5975ADTR is suitable for applications requiring efficient voltage regulation. Its output type is adjustable and configured for positive voltage outputs. The device utilizes a non-synchronous topology and is housed in an 8-HSOP package, designed for surface mount installation.

 

This component is part of the broader category of Voltage Regulators - DC DC Switching Regulators, falling under the Power Management PMIC umbrella. Its specifications make it a candidate for various power supply designs where a compact and efficient step-down conversion is needed.

A5975ADTR Quick Information

Product Type: DC DC Switching Regulator
Canonical Name: A5975ADTR Adjustable Step-Down Switching Regulator
Subcategory: DC-DC Switching Regulator

A5975ADTR Compliance

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

A5975ADTR Estimated Pricing

Qty Low High
1+ $0.16 $0.16

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

A5975ADTR Features

  • Adjustable positive output voltage.
  • 2.5A output current capability.
  • 500kHz switching frequency.
  • Surface mountable 8-HSOP package.
  • Wide operating temperature range.

A5975ADTR Applications

  • Efficient step-down voltage conversion.
  • Power supplies for electronic devices.
  • Compact power management solutions.
  • On-board voltage regulation circuits.

A5975ADTR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the A5975ADTR?

-40°C to 150°C

What is the maximum output current for the A5975ADTR?

2.5A

What is the input voltage range for this regulator?

4V

What is the switching frequency of the A5975ADTR?

500kHz

What type of package is the A5975ADTR in?

8-HSOP

How is the A5975ADTR mounted?

Surface Mount

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