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A5975DTR The A5975DTR is an adjustable buck regulator from STMicroelectronics. It delivers up to 3A output current with an input voltage range of 4V to 36V.
Mfr Part #:

A5975DTR

Available from 3 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The A5975DTR is an adjustable buck regulator from STMicroelectronics. It delivers up to 3A output current with an input voltage range of 4V to 36V.
✓ Total Stock: 11,000 pcs
$ Price Range: $0.16

A5975DTR Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
6,000 pcs
On Request
6000 pcs On Request 1 On Request On Request 21+ On Request On Request
Chanetech ✓
Non-Authorised Inventory information
2,500 pcs
On Request
2500 pcs On Request 1 On Request On Request On Request On Request On Request
Fe Components ✓
Non-Authorised Inventory information
2,500 pcs
On Request
2500 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

A5975DTR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Function
Lead Spacing
Lead Style
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Output Voltage
SVHC Present
Supplier Device Package
Synchronous Rectifier
Tape & Reel
Topology
Voltage
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A5975DTR Description

Short technical summary and product information.

The A5975DTR is a DC-DC switching regulator from STMicroelectronics designed for step-down (buck) voltage conversion. It features an adjustable output voltage with a minimum fixed output of 1.235V. The device operates from a wide input voltage range of 4V to 36V, making it suitable for various power supply applications. It can deliver up to 3A of continuous output current. The switching frequency is fixed at 250kHz, balancing efficiency and component size. The regulator is housed in an 8HSOP package and supports an operating temperature range of -40°C to 150°C, enabling use in harsh environments. Typical applications include industrial power supplies, automotive electronics, and distributed power architectures.

A5975DTR Quick Information

Product Type: DC-DC Switching Regulator
Series: A5975
Canonical Name: A5975DTR - Adjustable Buck Regulator, 3A, 8HSOP
Subcategory: Adjustable Buck Regulator

A5975DTR Compliance

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

A5975DTR Estimated Pricing

Qty Low High
1+ $0.16 $0.16

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

A5975DTR Features

  • Adjustable output voltage down to 1.235V.
  • Wide input voltage range 4V to 36V.
  • 3A continuous output current capability.
  • 250kHz switching frequency.
  • Operating temperature range -40°C to 150°C.

A5975DTR Applications

  • Buck conversion for industrial power systems.
  • Regulated voltage for automotive modules.
  • Powering 3A loads in embedded systems.
  • Step-down regulation in battery applications.

A5975DTR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the A5975DTR?

The input voltage range is 4V to 36V.

What is the output voltage of the A5975DTR?

The output voltage is adjustable with a minimum fixed value of 1.235V.

What is the maximum output current of the A5975DTR?

The maximum output current is 3A.

What is the switching frequency of the A5975DTR?

The switching frequency is 250kHz.

What is the operating temperature range of the A5975DTR?

The operating temperature range is -40°C to 150°C.

What package type is the A5975DTR available in?

The A5975DTR is available in an 8HSOP package.

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