Texas Instruments

LMR12010XMK/NOPB  

DC Switching Voltage Regulators

The LMR12010XMK/NOPB is a high-efficiency synchronous step-down regulator from Texas Instruments. It is designed to provide a stable and efficient power supply for a wide range of applications, including automotive, industrial, and medical equipment.

Description:

The LMR12010XMK/NOPB is a highly integrated, high-efficiency synchronous step-down regulator that can operate from an input voltage range of 4.5V to 40V. It has a wide output voltage range of 0.6V to 40V and can deliver a maximum output current of 1A. The device is available in a 20-pin 3mm x 4mm WQFN package.

Features:

1. High Efficiency: The LMR12010XMK/NOPB offers high efficiency of up to 96%, which helps to reduce power consumption and improve system performance.
2. Wide Input Voltage Range: The device can operate from an input voltage range of 4.5V to 40V, making it suitable for a wide range of applications.
3. Wide Output Voltage Range: The output voltage range of the LMR12010XMK/NOPB is from 0.6V to 40V, which allows it to be used in a variety of applications with different voltage requirements.
4. Low Quiescent Current: The device has a low quiescent current of 22μA in normal operation mode, which helps to minimize power consumption.
5. Synchronous Rectification: The LMR12010XMK/NOPB uses synchronous rectification to improve efficiency and reduce power loss.
6. Protection Features: The device includes over-current protection, over-temperature protection, and output short-circuit protection to ensure safe and reliable operation.

Applications:

1. Automotive Systems: The LMR12010XMK/NOPB can be used in automotive systems such as infotainment systems, power windows, and lighting systems.
2. Industrial Equipment: The device can be used in industrial equipment such as motor controllers, sensors, and programmable logic controllers.
3. Medical Equipment: The LMR12010XMK/NOPB can be used in medical equipment such as patient monitoring systems, diagnostic equipment, and portable medical devices.
4. Telecommunications: The device can be used in telecommunications equipment such as base stations, routers, and switches.
5. Consumer Electronics: The LMR12010XMK/NOPB can be used in consumer electronics such as smartphones, tablets, and laptops.

In summary, the LMR12010XMK/NOPB is a high-efficiency synchronous step-down regulator from Texas Instruments that offers a wide input voltage range, low quiescent current, and various protection features. It is suitable for a wide range of applications, including automotive, industrial, medical, telecommunications, and consumer electronics.

LMR12010XMK/NOPB Documents

Download datasheets and manufacturer documentation for LMR12010XMK/NOPB

PCN Assembly/Origin :

BOM changes 15/Dec/2016      

Datasheets :

LMR12010      

Design Resources :

LMR12010X Design with WEBENCH® Power Designer      

HTML Datasheet :

LMR12010      

PCN Design/Specification :

Pin 1 Dot Mark Revison A 30/Jan/2015       Pin 1 Dot Marking Update 01/Jan/2015