LM22673MR-ADJ/NOPB

$4.44

Description：IC REG BUCK ADJ 3A 8SOPWR
Series：SIMPLE SWITCHER®
Mfr：Texas Instruments
Package：Tube

SKU:113079e4680e Category: Voltage Regulators - DC DC Switching Regulators Brand: Texas Instruments

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

LM22673MR-ADJ/NOPB is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC REG BUCK ADJ 3A 8SOPWR. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LM22673MR-ADJ/NOPB

Description：IC REG BUCK ADJ 3A 8SOPWR
Series：SIMPLE SWITCHER®
Mfr：Texas Instruments
Package：Tube
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：4.5V
Voltage - Input (Max)：42V
Voltage - Output (Min/Fixed)：1.285V
Voltage - Output (Max)：37V
Current - Output：3A
Frequency - Switching：500kHz
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：8-PowerSOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SO PowerPad
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for LM22673MR-ADJ/NOPB

LM22673MR-ADJ/NOPB

Voltage Regulators - DC DC Switching Regulators Overview

The LM22673MR-ADJ/NOPB is a Texas Instruments SIMPLE SWITCHER step-down voltage regulator featuring an integrated 3A power switch. It operates with an input voltage range of 4.5V to 42V and provides an adjustable output voltage. The device utilizes a fixed 500kHz switching frequency and incorporates adjustable soft-start and current limit functions. It is housed in an SO-PowerPAD-8 package and supports operation from -40°C to +125°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Integrates a 3A power switch for high-current step-down conversion
Features adjustable soft-start and current limit capabilities
Operates at a fixed 500kHz switching frequency

Voltage Regulators - DC DC Switching Regulators Applications

Industrial control systems
Distributed power architectures
Battery chargers

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix against official Texas Instruments documentation to confirm pinout compatibility and thermal performance characteristics. Ensure the selected variant matches the required output voltage configuration and packaging type for the target application environment.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a robust, high-current buck converter is required within a wide input voltage range. Consider the SO-PowerPAD-8 package for efficient thermal dissipation in space-constrained designs requiring up to 3A continuous output current.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the LM22673 series of SIMPLE SWITCHER regulators. It complements other variants in the family that offer fixed output voltages or different package options, providing designers with flexible solutions for various power management requirements.