LM22672MR-5.0/NOPB The Texas Instruments LM22672MR-5.0/NOPB is a 1A step-down voltage regulator with a wide input voltage range of 4.5V to 42V and a fixed 5V output. It operates at a 500kHz switching frequency and is available in an 8-SO PowerPad package.
Mfr Part #:

LM22672MR-5.0/NOPB

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM22672MR-5.0/NOPB is a 1A step-down voltage regulator with a wide input voltage range of 4.5V to 42V and a fixed 5V output. It operates at a 500kHz switching frequency and is available in an 8-SO PowerPad package.
✓ Total Stock: 34,242 pcs
$ Price Range: $2.37

LM22672MR-5.0/NOPB Available from 1 distributor

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LM22672MR-5.0/NOPB Specifications Quick View

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

LM22672MR-5.0/NOPB Description

Short technical summary and product information.

The LM22672MR-5.0/NOPB from Texas Instruments is an active SIMPLE SWITCHER® step-down voltage regulator designed for efficient power conversion. It accepts an input voltage range from 4.5V to 42V and provides a fixed 5V output with a maximum current capability of 1A.

 

This regulator features a 500kHz default switching frequency, internally compensated voltage mode control, and a 200 mΩ N-Channel MOSFET. The device offers features such as precision enable input, adjustable soft-start, and frequency synchronization. Its output voltage accuracy is within ±1.5% of the feedback reference.

 

The LM22672MR-5.0/NOPB is housed in an 8-SO PowerPad package, suitable for surface mounting. The operating junction temperature range is -40°C to 125°C, making it suitable for various industrial applications. The regulator is designed to be stable with low ESR ceramic capacitors.

LM22672MR-5.0/NOPB Quick Information

Product Type: DC DC Switching Regulator
Series: LM22672
Canonical Name: LM22672MR-5.0/NOPB Step-Down Voltage Regulator
Subcategory: Buck Converter

LM22672MR-5.0/NOPB Compliance

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

LM22672MR-5.0/NOPB Estimated Pricing

Qty Low High
1+ $2.37 $2.37

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

LM22672MR-5.0/NOPB Features

  • Step-down voltage regulator with 1A output current.
  • Wide input voltage range from 4.5V to 42V.
  • Fixed 5V output voltage.
  • 500kHz switching frequency.
  • Surface mount 8-SO PowerPad package.

LM22672MR-5.0/NOPB Applications

  • Power management for electronic systems.
  • DC-DC conversion applications.
  • Industrial control systems.
  • Consumer electronics power supplies.

LM22672MR-5.0/NOPB FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the LM22672MR-5.0/NOPB?

The input voltage range is 4.5 V to 42 V.

What is the fixed output voltage of this regulator?

The fixed output voltage is 5 V.

What is the maximum output current capability?

The maximum output current is 1 A.

What is the switching frequency?

The default switching frequency is 500 kHz.

What is the operating temperature range?

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

What package type is the LM22672MR-5.0/NOPB supplied in?

It is supplied in an 8-SO PowerPad package for surface mounting.

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