LM2675M-12/NOPB

$4.37

Description：IC REG BUCK 12V 1A 8SOIC
Series：SIMPLE SWITCHER®
Mfr：Texas Instruments
Package：Tube

SKU:1258c250764f Category: Voltage Regulators - DC DC Switching Regulators Brand: Texas Instruments

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Product introduction

LM2675M-12/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 12V 1A 8SOIC. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LM2675M-12/NOPB

Description：IC REG BUCK 12V 1A 8SOIC
Series：SIMPLE SWITCHER®
Mfr：Texas Instruments
Package：Tube
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Fixed
Number of Outputs：1
Voltage - Input (Min)：6.5V
Voltage - Input (Max)：40V
Voltage - Output (Min/Fixed)：12V
Voltage - Output (Max)：-
Current - Output：1A
Frequency - Switching：260kHz
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for LM2675M-12/NOPB

LM2675M-12/NOPB

Voltage Regulators - DC DC Switching Regulators Overview

The LM2675M-12/NOPB is a Texas Instruments SIMPLE SWITCHER step-down voltage regulator in an 8-pin SOIC package. It provides a fixed 12V output with a maximum current of 1A. The device operates from an input voltage range of 8V to 40V and switches at a frequency of 260kHz. It supports junction temperatures from -40°C to 125°C, complies with RoHS standards, and achieves efficiency up to 90%.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Integrated power switch eliminates the need for external high-current components
Fixed 12V output ensures stable regulation without external feedback resistors
High switching frequency allows for compact passive component selection

Voltage Regulators - DC DC Switching Regulators Applications

Point-of-load regulation for embedded systems
Input stage conditioning for microcontroller power supplies
General-purpose DC-DC conversion in industrial equipment

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the suffix NOPB indicates lead-free compliance and RoHS adherence. Confirm the 'M' designator corresponds to the SOIC-8 surface mount package. Ensure the '-12' variant matches the required fixed 12V output specification rather than adjustable or other fixed voltages.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this part when a fixed 12V rail is required within the 8V to 40V input window. The 1A capacity suits moderate load applications. Consider thermal management due to the small SOIC footprint if operating near maximum current limits.

Voltage Regulators - DC DC Switching Regulators Part Context

This component belongs to the LM2675 series of monolithic integrated step-down converters. It simplifies design by integrating the controller and power switch, reducing the bill of materials compared to discrete solutions.