Texas Instruments

LMR23630FQDRRTQ1  

DC Switching Voltage Regulators

The LMR23630FQDRRTQ1 is a high-efficiency synchronous step-down regulator from Texas Instruments. It is designed to provide a stable output voltage from a wide range of input voltages. Here is a brief description of the LMR23630FQDRRTQ1, its features, and potential applications:

Description:

The LMR23630FQDRRTQ1 is a highly integrated, high-efficiency synchronous step-down regulator that can deliver up to 3A of continuous output current. It features a wide input voltage range of 4.75V to 23V and supports a wide output voltage range of 0.9V to 5.5V. The device is available in a compact 10-pin QFN package.

Features:

1. High Efficiency: The LMR23630FQDRRTQ1 offers high efficiency up to 93%, making it suitable for power-sensitive applications.
2. Wide Input Voltage Range: The device can accept a wide range of input voltages from 4.75V to 23V, making it suitable for various power supply sources.
3. Wide Output Voltage Range: The output voltage can be adjusted from 0.9V to 5.5V, providing flexibility for different load requirements.
4. High Output Current: The device can deliver up to 3A of continuous output current, suitable for powering demanding loads.
5. Synchronous Rectification: The LMR23630FQDRRTQ1 uses synchronous rectification, which improves efficiency and reduces power dissipation.
6. Programmable Soft Start: The device features a programmable soft-start function to minimize inrush current during power-up.
7. Protection Features: The regulator includes over-current protection (OCP), over-temperature protection (OTP), and thermal shutdown (TSD) to protect the device and the system from fault conditions.
8. Small Form Factor: The device is available in a compact 10-pin QFN package, making it suitable for space-constrained applications.

Applications:

1. Portable Devices: The LMR23630FQDRRTQ1 is ideal for powering portable devices such as smartphones, tablets, and wearable devices.
2. Power Banks: The high efficiency and wide input voltage range make it suitable for use in power banks and USB charging applications.
3. Industrial Equipment: The device can be used in industrial equipment that requires a stable and efficient power supply.
4. Medical Devices: The LMR23630FQDRRTQ1 can be used in battery-powered medical devices, providing a stable and efficient power supply.
5. Consumer Electronics: The regulator can be used in various consumer electronics applications, such as wireless speakers, gaming consoles, and smart home devices.

In summary, the LMR23630FQDRRTQ1 is a high-efficiency synchronous step-down regulator from Texas Instruments that offers a wide input voltage range, high output current capability, and various protection features. It is suitable for a wide range of applications, including portable devices, power banks, industrial equipment, medical devices, and consumer electronics.

LMR23630FQDRRTQ1 Documents

Download datasheets and manufacturer documentation for LMR23630FQDRRTQ1

PCN Assembly/Origin :

LBC8 Fab Site Add 31/Mar/2021      

Datasheets :

LMR23630-Q1 Datasheet      

Reference Design Library :

LMR23630AEVM: 3.3 or 5V @ 3A, 4.5 ~ 36V in, Buck      

HTML Datasheet :

LMR23630-Q1 Datasheet