LM22675MRE-ADJ The Texas Instruments LM22675MRE-ADJ is a 1A SIMPLE SWITCHER® buck converter. It operates with an input voltage range of 4.5V to 42V and offers an adjustable output voltage.
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LM22675MRE-ADJ

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Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM22675MRE-ADJ is a 1A SIMPLE SWITCHER® buck converter. It operates with an input voltage range of 4.5V to 42V and offers an adjustable output voltage.
✓ Total Stock: 35 pcs

LM22675MRE-ADJ Available from 1 distributor

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LM22675MRE-ADJ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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LM22675MRE-ADJ Description

Short technical summary and product information.

The Texas Instruments LM22675MRE-ADJ is an active buck converter from the SIMPLE SWITCHER® family. It is designed for step-down voltage regulation applications.

 

This component features a wide input voltage range of 4.5V to 42V and can deliver up to 1A of output current. The output voltage is adjustable, with a minimum of 1.285V and a maximum of 37V. It operates at a switching frequency of 500 kHz, utilizing internally compensated voltage mode control. The device includes features such as precision enable, overcurrent protection, integrated boot-strap diode, and soft-start.

 

The LM22675MRE-ADJ is housed in an HSOIC (DDA) package, suitable for surface mount applications. It has an operating junction temperature range of -40°C to 125°C. The typical quiescent current is 3.4 µA, and it has a maximum duty cycle of 90%.

 

This converter is designed for use in step-down and inverting buck-boost applications. The LM22675Q variant is Automotive Grade, qualified to AEC-Q100 Grade 1.

LM22675MRE-ADJ Quick Information

Product Type: Buck Converter
Series: LM22675
Canonical Name: LM22675MRE-ADJ SIMPLE SWITCHER® Buck Converter
Subcategory: Buck Converter

LM22675MRE-ADJ Compliance

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

LM22675MRE-ADJ Features

  • Wide 4.5V to 42V input voltage range.
  • 1A maximum output current capability.
  • Adjustable output voltage from 1.285V.
  • 500 kHz switching frequency.
  • Surface mount HSOIC (DDA) package.

LM22675MRE-ADJ Applications

  • Step-down voltage regulation.
  • Power management circuits.
  • Automotive applications (LM22675Q variant).
  • Inverting buck-boost designs.

LM22675MRE-ADJ FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the LM22675MRE-ADJ?

The input voltage range is 4.5V to 42V.

What is the output voltage range?

The output voltage is adjustable from 1.285V to 37V.

What package is the LM22675MRE-ADJ available in?

The device is available in an HSOIC (DDA) surface-mount package.

What is the operating temperature range?

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

What is the switching frequency?

The switching frequency is 500kHz.

What is the maximum output current?

The maximum output current is 1A.

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