Texas Instruments

TPS65982DCZQZR  

Specialized Power Management

The Texas Instruments TPS65982DCZQZR is a highly integrated step-down converter that offers a wide input voltage range and high efficiency in a compact package. It is designed to provide a stable and regulated output voltage for a variety of applications, including portable devices, automotive systems, and industrial equipment.

Description:

The TPS65982DCZQZR is a synchronous step-down converter with a built-in power MOSFET. It features a wide input voltage range of 4.75V to 36V, making it suitable for applications with varying power sources. The device also has a low quiescent current of 2.5μA in shutdown mode, which helps to minimize power consumption.

Features:

1. Wide input voltage range: 4.75V to 36V
2. High efficiency: up to 95% depending on the input voltage and output current
3. Compact package: 10-lead 3mm x 3mm WQFN package
4. Low quiescent current: 2.5μA in shutdown mode
5. Synchronous rectification for improved efficiency
6. Programmable soft-start to reduce inrush current
7. Over-current protection and thermal shutdown for added safety
8. Output voltage adjustable from 0.9V to 5.5V
9. Enable/Disable control for power management
10. Wide operating temperature range: -40°C to 125°C

Applications:

1. Portable devices: smartphones, tablets, and wearables
2. Automotive systems: infotainment systems, instrument clusters, and lighting
3. Industrial equipment: motor controllers, sensor interfaces, and communication modules
4. Medical devices: portable monitoring systems and wearable medical devices
5. Consumer electronics: portable audio devices, gaming consoles, and smart home devices
6. IoT devices: wireless sensors, gateways, and communication modules

The TPS65982DCZQZR is a versatile and efficient step-down converter that can be used in a wide range of applications requiring a stable and regulated output voltage. Its compact size, high efficiency, and wide input voltage range make it an ideal choice for both portable and industrial applications.

TPS65982DCZQZR Documents

Download datasheets and manufacturer documentation for TPS65982DCZQZR

PCN Obsolescence/ EOL :

Mult Dev EOL 07/Jan/2020