Texas Instruments

TPS53688RSBR  

DC DC Switching Controllers

The TPS53688RSBR is a highly integrated, synchronous step-down converter from Texas Instruments. It is designed to provide efficient and stable power conversion for a wide range of applications.

Description:

The TPS53688RSBR is a member of Texas Instruments' SIMPLE SWITCHER family of power management devices. It is a synchronous step-down converter that can operate with input voltages from 4.75V to 23V and provide an output voltage as low as 0.9V. The device is available in a compact, thermally enhanced 20-pin, 3mm x 4mm PowerSSO-20 package.

Features:

1. Input voltage range: 4.75V to 23V
2. Output voltage as low as 0.9V
3. Synchronous rectification for high efficiency
4. Wide output current range: up to 3A
5. Integrated power MOSFETs for simplified external component requirements
6. Programmable soft-start and track features
7. Precise output voltage regulation with low dropout voltage
8. Protection features: over-current protection, over-temperature protection, and thermal shutdown
9. Small form factor: 3mm x 4mm PowerSSO-20 package

Applications:

The TPS53688RSBR is suitable for a variety of applications that require efficient and stable power conversion, including:

1. Portable devices: smartphones, tablets, and wearables
2. Industrial equipment: motor drives, sensors, and control systems
3. Automotive applications: infotainment systems, lighting, and power management
4. Medical devices: portable monitoring equipment and wearable medical devices
5. Consumer electronics: portable audio devices, gaming consoles, and smart home devices

In summary, the TPS53688RSBR is a versatile and efficient step-down converter that can be used in a wide range of applications requiring stable and efficient power conversion. Its compact form factor, integrated features, and wide input voltage range make it an ideal choice for space-constrained and power-sensitive applications.

TPS53688RSBR Documents

Download datasheets and manufacturer documentation for TPS53688RSBR

Datasheets :

TPS53688