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LM2672MX-3.3/NOPB The Texas Instruments LM2672MX-3.3/NOPB is a 1A, low component count, step-down voltage regulator. It features a wide input voltage range and is available in an 8-SOIC package.
Mfr Part #:

LM2672MX-3.3/NOPB

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM2672MX-3.3/NOPB is a 1A, low component count, step-down voltage regulator. It features a wide input voltage range and is available in an 8-SOIC package.
✓ Total Stock: 6,570 pcs
$ Price Range: $2.46

LM2672MX-3.3/NOPB Available from 2 distributors

✓ Authorised
✓ Non-Authorised
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Seba Components ✓
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5,000 pcs
On Request
5000 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,570 pcs
On Request
1570 pcs On Request 1 On Request On Request On Request On Request On Request
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LM2672MX-3.3/NOPB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Duty Cycle
Efficiency
Features
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Quiescent Current
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage
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LM2672MX-3.3/NOPB Description

Short technical summary and product information.

The Texas Instruments LM2672MX-3.3/NOPB is an active SIMPLE SWITCHER® power converter designed for high efficiency step-down (buck) applications. This regulator operates with a wide input voltage range from 6.5V to 40V and provides a fixed 3.3V output voltage with a maximum output current of 1A. It features a low component count, requiring only 5 external components for operation.

 

The device operates at a fixed switching frequency of 260kHz and offers efficiency up to 96%. Key features include enable and overcurrent protection. The control mode is voltage mode. The operating temperature range is -40°C to 125°C (TJ).

 

This regulator is supplied in an 8-SOIC package, suitable for surface mount applications. The output voltage tolerance is ±1.5% over line and load conditions. The LM2672MX-3.3/NOPB is designed for ease of use and speed in design, saving board space and simplifying development.

LM2672MX-3.3/NOPB Quick Information

Product Type: DC DC Switching Regulator
Series: LM2672
Canonical Name: Texas Instruments LM2672MX-3.3/NOPB Step-Down Voltage Regulator
Subcategory: Buck Converter

LM2672MX-3.3/NOPB Compliance

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

LM2672MX-3.3/NOPB Estimated Pricing

Qty Low High
1+ $2.46 $2.46

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

LM2672MX-3.3/NOPB Features

  • 1A maximum output current capability.
  • Wide 6.5V to 40V input voltage range.
  • Fixed 3.3V output voltage.
  • High efficiency up to 96%.
  • Surface mountable 8-SOIC package.

LM2672MX-3.3/NOPB Applications

  • Suitable for step-down voltage regulation.
  • Ideal for low component count designs.
  • Used in power management circuits.
  • Applications requiring 3.3V output.

LM2672MX-3.3/NOPB FAQs

5 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LM2672MX-3.3/NOPB?

The LM2672MX-3.3/NOPB provides a fixed output voltage of 3.3V.

What is the maximum input voltage for the LM2672MX-3.3/NOPB?

The maximum input voltage for the LM2672MX-3.3/NOPB is 40V.

What is the maximum output current of the LM2672MX-3.3/NOPB?

The LM2672MX-3.3/NOPB can supply a maximum output current of 1A.

What is the operating temperature range for this regulator?

The operating temperature range for the LM2672MX-3.3/NOPB is -40°C to 125°C.

What package type is the LM2672MX-3.3/NOPB supplied in?

The LM2672MX-3.3/NOPB is supplied in an 8-SOIC package.

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