LM22676MRX-5.0/NOPB The Texas Instruments LM22676MRX-5.0/NOPB is a 3A step-down (buck) voltage regulator. It operates from a wide input voltage range of 4.5V to 42V and provides a fixed 5V output.
Mfr Part #:

LM22676MRX-5.0/NOPB

Available from 5 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM22676MRX-5.0/NOPB is a 3A step-down (buck) voltage regulator. It operates from a wide input voltage range of 4.5V to 42V and provides a fixed 5V output.
✓ Total Stock: 59,517 pcs
$ Price Range: $2.20

LM22676MRX-5.0/NOPB Available from 5 distributors

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LM22676MRX-5.0/NOPB Specifications Quick View

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

LM22676MRX-5.0/NOPB Description

Short technical summary and product information.

The Texas Instruments LM22676MRX-5.0/NOPB is an active step-down (buck) voltage regulator designed for efficient power conversion. It features a wide input voltage range from 4.5V to 42V, making it suitable for various applications.

 

This regulator can deliver up to 3A of output current and provides a fixed 5V output voltage. It operates at a switching frequency of 500kHz, contributing to its compact design and efficiency. The device utilizes voltage mode control and is internally compensated, ensuring stability with low ESR ceramic capacitors.

 

Packaged in an 8-SO PowerPad (8-PowerSOIC) surface-mount package, the LM22676MRX-5.0/NOPB is designed for ease of integration into PCB layouts. It operates within a junction temperature range of -40°C to 125°C, suitable for demanding environments. Key features include precision enable and over-current protection.

 

This component is part of the SIMPLE SWITCHER family, known for simplifying the design of switching power supplies. It is well-suited for applications requiring a reliable and efficient step-down voltage conversion.

LM22676MRX-5.0/NOPB Quick Information

Product Type: Step-Down Regulator
Series: LM22676
Canonical Name: Texas Instruments LM22676MRX-5.0/NOPB Step-Down Voltage Regulator
Subcategory: Step-Down (Buck) Converter

LM22676MRX-5.0/NOPB Compliance

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

LM22676MRX-5.0/NOPB Estimated Pricing

Qty Low High
1+ $2.20 $2.20

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

LM22676MRX-5.0/NOPB Features

  • Wide 4.5V to 42V input voltage range.
  • Provides 3A maximum output current.
  • Fixed 5V output voltage option.
  • Operates at 500kHz switching frequency.
  • Surface mount 8-SO PowerPad package.

LM22676MRX-5.0/NOPB Applications

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

LM22676MRX-5.0/NOPB FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the LM22676MRX-5.0/NOPB?

The input voltage range is from 4.5 V to 42 V.

What is the maximum output current of this regulator?

The maximum output current is 3 A.

What is the fixed output voltage for the LM22676MRX-5.0/NOPB?

The fixed output voltage is 5 V.

What is the switching frequency of the LM22676MRX-5.0/NOPB?

The switching frequency is 500 kHz.

What is the operating temperature range for this device?

The operating junction temperature range is -40°C to 125°C.

What package type is the LM22676MRX-5.0/NOPB supplied in?

It is supplied in an 8-SO PowerPad package.

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