Texas Instruments

CSD17576Q5B  

Single FETs, MOSFETs

The CSD17576Q5B is a high-performance, monolithic, synchronous, step-down (buck) regulator from Texas Instruments. It is designed to provide efficient and precise voltage regulation for a wide range of applications. Here's a brief description, features, and applications of the CSD17576Q5B:

Description:

The CSD17576Q5B is a highly integrated, high-efficiency, step-down regulator that can operate with input voltages up to 28V and provide output voltages as low as 0.9V. It is available in a compact 5mm x 6mm QFN package, making it suitable for space-constrained applications.

Features:

1. Wide input voltage range: 4.5V to 28V
2. Output voltage as low as 0.9V
3. High efficiency up to 96%
4. Synchronous rectification for improved efficiency
5. Programmable soft-start
6. Integrated under-voltage lockout (UVLO)
7. Over-current protection (OCP)
8. Over-temperature protection (OTP)
9. Small package size: 5mm x 6mm QFN
10. Low quiescent current: 35µA (typical)

Applications:

1. Portable devices: Smartphones, tablets, and wearables
2. Power banks and battery chargers
3. IoT devices and smart home applications
4. Automotive applications: Infotainment systems, instrument clusters, and lighting
5. Industrial control systems and motor drives
6. LED lighting and driver circuits
7. Medical equipment and portable medical devices
8. Telecommunication equipment and base stations

The CSD17576Q5B is a versatile and efficient step-down regulator suitable for a wide range of applications requiring precise voltage regulation and high efficiency. Its compact package and integrated protection features make it an ideal choice for space-constrained and power-sensitive designs.

CSD17576Q5B Documents

Download datasheets and manufacturer documentation for CSD17576Q5B

Datasheets :

CSD17576Q5B Datasheet      

HTML Datasheet :

CSD17576Q5B Datasheet