Texas Instruments

LMR33620AQRNXRQ1  

DC Switching Voltage Regulators

The LMR33620AQRNXRQ1 is a highly integrated step-down (buck) converter from Texas Instruments. It is designed to provide efficient power conversion in a wide range of applications, including automotive, industrial, and telecom systems.

Description:

The LMR33620AQRNXRQ1 is a synchronous step-down converter that can operate from an input voltage range of 4.5V to 60V. It is available in a compact 16-pin QFN package, making it suitable for space-constrained applications. The device features a high-efficiency, low-noise design, and is capable of delivering up to 3A of output current.

Features:

1. Wide input voltage range: 4.5V to 60V
2. High efficiency: up to 96% efficiency
3. Low output voltage ripple: less than 20mV
4. Programmable soft-start
5. Over-current protection
6. Over-temperature protection
7. Output short-circuit protection
8. Enable/Disable control
9. High-frequency operation: up to 2MHz switching frequency
10. Small form factor: 16-pin QFN package

Applications:

1. Automotive systems: infotainment systems, power modules, and lighting control
2. Industrial systems: motor control, sensor power supplies, and industrial control systems
3. Telecom systems: base stations, routers, and network equipment
4. Portable devices: smartphones, tablets, and wearable devices
5. Power banks and battery charging systems
6. LED lighting systems
7. Medical equipment: portable and wearable devices

In summary, the LMR33620AQRNXRQ1 is a versatile and efficient step-down converter that can be used in a wide range of applications. Its high efficiency, low noise, and small form factor make it an ideal choice for space-constrained and power-sensitive applications.

LMR33620AQRNXRQ1 Documents

Download datasheets and manufacturer documentation for LMR33620AQRNXRQ1

PCN Assembly/Origin :

Assembly/Test Site 08/Nov/2021      

Datasheets :

LMR33620-Q1