LM2674M-ADJ The Texas Instruments LM2674M-ADJ is a SIMPLE SWITCHER step-down voltage regulator. It offers a wide input voltage range and a 500mA output current capability.
Mfr Part #:

LM2674M-ADJ

Available from 5 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM2674M-ADJ is a SIMPLE SWITCHER step-down voltage regulator. It offers a wide input voltage range and a 500mA output current capability.
✓ Total Stock: 9,972 pcs
$ Price Range: $165.89

LM2674M-ADJ Available from 5 distributors

✓ Authorised
✓ Non-Authorised

LM2674M-ADJ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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LM2674M-ADJ Description

Short technical summary and product information.

The Texas Instruments LM2674M-ADJ is an active SIMPLE SWITCHER step-down regulator designed for efficient power conversion. It operates with an input voltage range from 6.5V to 40V and can deliver a maximum output current of 0.5A. The output voltage is adjustable, ranging from 1.23V to 37V, providing flexibility for various applications.

 

This regulator utilizes voltage mode control and features overcurrent protection and an enable function. It has a typical quiescent current of 2.5mA and a maximum duty cycle of 95%. The operating temperature range is from -40°C to 125°C.

 

The LM2674M-ADJ is available in SOIC, PDIP, and WSON packages. Its design emphasizes low component count and ease of use, requiring only a few external components for operation. This makes it suitable for applications where space and design complexity are considerations.

 

Key electrical characteristics include an 8V to 40V wide input voltage range, a 500mA specified output load current, and a 0.25 Ohm DMOS output switch. It also features a fixed frequency internal oscillator at 260kHz, TTL shutdown capability for low power standby mode, and thermal shutdown and current limit protection.

LM2674M-ADJ Quick Information

Product Type: Step-Down Regulator
Series: LM2674
Canonical Name: LM2674M-ADJ Step-Down Voltage Regulator
Subcategory: Step-Down (Buck) Regulator

LM2674M-ADJ Compliance

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

LM2674M-ADJ Estimated Pricing

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1+ $165.89 $165.89

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

LM2674M-ADJ Features

  • Step-down voltage regulator with 0.5A output.
  • Wide input voltage range of 6.5V to 40V.
  • Adjustable output voltage from 1.23V to 37V.
  • Low component count design.
  • Overcurrent and thermal protection features.

LM2674M-ADJ Applications

  • Efficient DC/DC power conversion.
  • Power supplies with wide input ranges.
  • Systems requiring adjustable output voltage.
  • Designs prioritizing low component count.

LM2674M-ADJ FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum input voltage for the LM2674M-ADJ?

The maximum input voltage for the LM2674M-ADJ is 40V.

What is the maximum output current of the LM2674M-ADJ?

The maximum output current of the LM2674M-ADJ is 0.5A.

What is the adjustable output voltage range for the LM2674M-ADJ?

The adjustable output voltage range for the LM2674M-ADJ is from 1.23V to 37V.

What is the operating temperature range of the LM2674M-ADJ?

The operating temperature range of the LM2674M-ADJ is -40°C to 125°C.

What control mode does the LM2674M-ADJ use?

The LM2674M-ADJ uses voltage mode control.

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