Texas Instruments

LM27313XMFX/NOPB  

DC Switching Voltage Regulators

The LM27313XMFX/NOPB is a high-performance, monolithic step-down switching regulator from Texas Instruments. This device is designed to provide efficient power conversion and regulation for a wide range of applications.

Description:

The LM27313XMFX/NOPB is a synchronous step-down regulator that can operate from an input voltage range of 4.5V to 28V. It is available in a compact 20-pin 3mm x 4mm WQFN package. The device features a high-efficiency, low-noise design that makes it suitable for use in sensitive applications.

Features:

1. Wide input voltage range: 4.5V to 28V
2. Output voltage adjustable from 0.9V to 20V
3. High efficiency up to 96%
4. Low quiescent current of 35µA in burst mode
5. Synchronous rectification for improved efficiency
6. Programmable soft-start
7. Protection features include over-current, over-temperature, and under-voltage lockout
8. Small form factor: 20-pin 3mm x 4mm WQFN package

Applications:

The LM27313XMFX/NOPB is suitable for a wide range of applications that require efficient and precise power conversion and regulation. Some of the key applications include:

1. Portable devices: smartphones, tablets, and wearables
2. Industrial equipment: motor drives, sensors, and control systems
3. Medical equipment: portable medical devices, patient monitoring systems, and diagnostic equipment
4. Automotive applications: infotainment systems, lighting, and control modules
5. Telecommunications equipment: base stations, routers, and switches

In summary, the LM27313XMFX/NOPB is a versatile and efficient step-down switching regulator from Texas Instruments that offers a wide input voltage range, adjustable output voltage, and high efficiency. It is suitable for a variety of applications, including portable devices, industrial equipment, medical equipment, automotive applications, and telecommunications equipment.

LM27313XMFX/NOPB Documents

Download datasheets and manufacturer documentation for LM27313XMFX/NOPB

PCN Assembly/Origin :

Additional Assembly sites 21/Sep/2021      

Datasheets :

LM27313      

PCN Packaging :

Pin One Dot 07/Jan/2019      

Design Resources :

LM27313 Design with WEBENCH® Power Designer      

HTML Datasheet :

LM27313      

PCN Design/Specification :

Cu Wire 21/Mar/2017