LMR12007XMKX

$0.80

Description：IC REG BUCK ADJ 750MA SOT23
Series：SIMPLE SWITCHER®
Mfr：Texas Instruments
Package：Tape & Reel (TR)

SKU:866b8756ee65 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

LMR12007XMKX 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 750MA SOT23. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LMR12007XMKX

Description：IC REG BUCK ADJ 750MA SOT23
Series：SIMPLE SWITCHER®
Mfr：Texas Instruments
Package：Tape & Reel (TR)
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：3V
Voltage - Input (Max)：18V
Voltage - Output (Min/Fixed)：1.25V
Voltage - Output (Max)：16V
Current - Output：750mA
Frequency - Switching：1.6MHz
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：SOT-23-6 Thin, TSOT-23-6
Supplier Device Package：SOT-23-THIN
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for LMR12007XMKX

LMR12007XMKX

Voltage Regulators - DC DC Switching Regulators Overview

The LMR12007XMKX is a step-down DC-DC regulator from the Texas Instruments LMR12007 series. It operates with an input voltage range of 3 V to 5 V and delivers up to 750 mA output current. The device features a fixed switching frequency of 550 kHz and supports output voltages up to 16 V. It functions within a temperature range of -40°C to +125°C, draws 1.5 mA quiescent current, and utilizes a SOT-23-THIN-6 package.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Integrates a synchronous buck converter topology for efficient power conversion
Includes a shutdown pin for active low-power management
Designed for compact surface-mount applications in space-constrained environments

Voltage Regulators - DC DC Switching Regulators Applications

Portable battery-powered electronics
Embedded systems requiring regulated low-voltage rails
Industrial control modules

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix against official datasheets to confirm package type and thermal rating. Ensure compatibility with existing PCB footprints for the SOT-23-THIN-6 configuration. Confirm supply chain authenticity through authorized channels to mitigate counterfeiting risks during acquisition.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when input voltages remain below 5 V and moderate load currents are required. Evaluate thermal performance under maximum load conditions due to the small form factor. Compare against higher-current variants if system demands exceed 750 mA or require wider input voltage ranges.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the LMR12007 family of thin SOT23 regulators. It serves as a successor to older National Semiconductor designs like the LM2736, offering improved efficiency and integration. The series targets applications needing reliable step-down regulation in minimal board space.