ISL85003AFRZ The Renesas ISL85003AFRZ is an adjustable DC-DC switching regulator designed for step-down applications. It offers a 3A current capability and operates at 500kHz.
Mfr Part #:

ISL85003AFRZ

Available from 1 distributors
Mfr Name: Renesas
Renesas
The Renesas ISL85003AFRZ is an adjustable DC-DC switching regulator designed for step-down applications. It offers a 3A current capability and operates at 500kHz.
✓ Total Stock: 24,428 pcs
$ Price Range: $0.16

ISL85003AFRZ Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
24,428 pcs
24428 pcs On Request 1 On Request On Request On Request On Request On Request

ISL85003AFRZ Specifications Quick View

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

ISL85003AFRZ Description

Short technical summary and product information.

The Renesas ISL85003AFRZ is a versatile DC-DC switching regulator belonging to the buck converter family. It is designed to provide an adjustable positive output voltage and can handle a continuous current of up to 3A. This device operates at a switching frequency of 500kHz, making it suitable for applications requiring efficient power conversion.

 

The regulator features a synchronous rectifier for improved efficiency and is housed in a compact 12-DFN (4x3) package with a surface mount type. Its operating temperature range is from -40°C to 125°C (TJ), ensuring reliable performance in various environmental conditions. The ISL85003AFRZ is designed for applications requiring a stable and adjustable voltage output from a higher input voltage.

 

Key electrical characteristics include an operating voltage of 4.5V, an output current of 3A, and a frequency of 500kHz. The adjustable output type and positive output configuration offer flexibility in design. The device is specified with RoHS3 compliance and an MSL of 1 Unlimited.

ISL85003AFRZ Quick Information

Product Type: DC DC Switching Regulator
Canonical Name: Renesas ISL85003AFRZ Adjustable Step-Down Buck Converter
Subcategory: Voltage Regulators

ISL85003AFRZ Compliance

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

ISL85003AFRZ Estimated Pricing

Qty Low High
1+ $0.16 $0.16

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

ISL85003AFRZ Features

  • Adjustable 3A DC-DC buck converter.
  • Operates at 500kHz switching frequency.
  • Surface mount 12-DFN (4x3) package.
  • Wide operating temperature range.
  • RoHS3 compliant.

ISL85003AFRZ Applications

  • Efficient step-down voltage conversion.
  • Power management for electronic devices.
  • Suitable for space-constrained designs.
  • Applications requiring adjustable output voltage.

ISL85003AFRZ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage?

4.5V.

What is the package type?

12-VFDFN Exposed Pad (12-DFN, 4x3mm).

What is the operating temperature range?

-40°C to 125°C (junction).

What is the output current rating?

3A.

What is the switching frequency?

500kHz.

Is the device synchronous rectified?

Yes.

What is the output type?

Adjustable positive.

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