LM2672M-12/NOPB

$4.39

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

SKU:1943eab7ee23 Category: Voltage Regulators - DC DC Switching Regulators Brand: Texas Instruments

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Product introduction

LM2672M-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 LM2672M-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 LM2672M-12/NOPB

LM2672M-12/NOPB

Voltage Regulators - DC DC Switching Regulators Overview

The LM2672M-12/NOPB is a SIMPLE SWITCHER power converter from Texas Instruments, functioning as a high-efficiency 1A step-down voltage regulator. It operates with an input voltage range of 6.5V to 40V and provides a fixed 12V output at up to 1A current. The device integrates a 1.2A switch and operates at a switching frequency of 260kHz. It features thermal shutdown and current limit protection. The component is housed in an 8-pin SOIC package and supports operation temperatures from -40°C to 125°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Integrates a 1.2A power switch for simplified design
Includes thermal shutdown and current limit protection
Requires minimal external components for implementation

Voltage Regulators - DC DC Switching Regulators Applications

Point-of-load regulation modules
Battery-powered systems
General-purpose 12V distribution networks

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix against official datasheets to confirm pinout compatibility and electrical specifications. Ensure the ordering code matches the required package type and temperature rating. Cross-reference manufacturer documentation to validate RoHS compliance status and availability constraints before finalizing procurement plans.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 12V output is required from a higher input voltage rail. It is suitable for applications needing 1A continuous current with moderate efficiency requirements. Consider the 260kHz switching frequency for inductor size trade-offs compared to lower-frequency alternatives.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the LM2672 series of SIMPLE SWITCHER converters. The series offers various fixed voltage options and adjustable variants. The 'M' indicates an SOIC package, while '/NOPB' denotes lead-free and halogen-free construction compliant with environmental standards.