XR76121ELTR-F The Maxlinear XR76121ELTR-F is an adjustable positive buck switching regulator designed for high current applications. It offers a 20A output capability and operates over a wide frequency range.
Mfr Part #:

XR76121ELTR-F

Available from 1 distributors
Mfr Name: Maxlinear
Maxlinear
The Maxlinear XR76121ELTR-F is an adjustable positive buck switching regulator designed for high current applications. It offers a 20A output capability and operates over a wide frequency range.
✓ Total Stock: 95,000 pcs
$ Price Range: $1.08

XR76121ELTR-F 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
95,000 pcs
95000 pcs On Request 1 On Request On Request On Request On Request On Request

XR76121ELTR-F 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

XR76121ELTR-F Description

Short technical summary and product information.

The Maxlinear XR76121ELTR-F is a versatile adjustable buck switching regulator. It is designed to provide a positive output voltage and features a high current capability of 20A.

 

This device operates from a minimum voltage of 4.5V and supports a configurable switching frequency ranging from 200kHz up to 1MHz. The regulator is built with a synchronous rectifier for improved efficiency.

 

Packaged in a 16-QFN (5x6) form factor, the XR76121ELTR-F is designed for surface mounting. It operates within an ambient temperature range of -40°C to 125°C (TJ), making it suitable for various demanding applications.

XR76121ELTR-F Quick Information

Product Type: Switching Regulator
Canonical Name: Maxlinear XR76121ELTR-F Adjustable Buck Switching Regulator
Subcategory: Voltage Regulators

XR76121ELTR-F Compliance

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

XR76121ELTR-F Estimated Pricing

Qty Low High
1+ $1.08 $1.08

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

XR76121ELTR-F Features

  • Adjustable positive buck switching regulator.
  • High 20A current capability.
  • Wide 200kHz to 1MHz frequency range.
  • Synchronous rectifier for efficiency.
  • Surface mountable 16-QFN package.

XR76121ELTR-F Applications

  • Ideal for point-of-load voltage regulation.
  • Used in telecom and networking equipment.
  • Suitable for industrial power supplies.
  • Applicable in automotive electronics.

XR76121ELTR-F FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the XR76121ELTR-F?

-40°C to 125°C (junction).

What package does the XR76121ELTR-F come in?

16-PowerVQFN (16-QFN 5x6) surface mount package.

What is the input voltage for the XR76121ELTR-F?

4.5V.

What is the maximum output current of the XR76121ELTR-F?

20A.

What is the switching frequency range of the XR76121ELTR-F?

200kHz to 1MHz.

What type of regulator is the XR76121ELTR-F?

Step-down (buck) regulator.

Does the XR76121ELTR-F have synchronous rectification?

Yes.

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