Texas Instruments

TPS62746YFPR  

DC Switching Voltage Regulators

The TPS62746YFPR is a highly-integrated, step-down (buck) converter from Texas Instruments. It is designed to provide efficient and compact power conversion for a wide range of applications. Here's a brief description, features, and applications of the TPS62746YFPR:

Description:

The TPS62746YFPR is a synchronous, step-down converter that can accept a wide input voltage range of 3.0V to 36V and provide a regulated output voltage as low as 0.9V. It is available in a compact 20-pin, 3mm x 4mm WQFN package, making it suitable for space-constrained applications.

Features:

1. Wide input voltage range: 3.0V to 36V
2. Output voltage as low as 0.9V
3. High efficiency: up to 96% depending on the input voltage and load conditions
4. Compact 20-pin, 3mm x 4mm WQFN package
5. Synchronous rectification for improved efficiency at light loads
6. Programmable soft-start and tracking to minimize output voltage overshoot and inrush current
7. Integrated power MOSFETs with low Rds(on) for low conduction losses
8. Programmable output current limit and thermal shutdown protection for enhanced safety
9. Enable and power-good pins for system-level power management
10. Spread spectrum frequency modulation to reduce electromagnetic interference (EMI)

Applications:

1. Portable devices: smartphones, tablets, and wearables
2. IoT devices: smart home appliances, sensors, and gateways
3. Automotive applications: infotainment systems, cameras, and lighting
4. Industrial equipment: motor controllers, sensors, and control systems
5. Medical devices: portable monitoring equipment, wearable devices, and diagnostic equipment
6. Consumer electronics: portable audio devices, gaming consoles, and smart speakers

The TPS62746YFPR is a versatile and efficient step-down converter suitable for a wide range of applications, from portable electronics to automotive and industrial systems. Its compact form factor, high efficiency, and integrated features make it an attractive choice for designers looking to optimize both size and performance in their power conversion solutions.

TPS62746YFPR Documents

Download datasheets and manufacturer documentation for TPS62746YFPR

Datasheets :

TPS62746      

PCN Packaging :

WCSP Pin Indicator 15/Jan/2021      

HTML Datasheet :

TPS62746