Texas Instruments

TPS563240DDCR  

DC Switching Voltage Regulators

TPS563240DDCR is a high-efficiency synchronous step-down (buck) regulator from Texas Instruments. It is designed to provide efficient power conversion in a wide range of applications, including automotive, industrial, and telecom systems.

Description:

The TPS563240DDCR is a highly integrated synchronous step-down converter that offers high efficiency and low quiescent current. It features a wide input voltage range of 4.5V to 60V and can deliver an output voltage as low as 0.9V. The device is available in a compact DDCR package, making it suitable for space-constrained applications.

Features:

1. High Efficiency: The TPS563240DDCR offers high efficiency of up to 96%, which helps reduce power dissipation and improve overall system performance.
2. Wide Input Voltage Range: The device can accept a wide range of input voltages, making it suitable for various power supply systems.
3. Low Quiescent Current: The TPS563240DDCR features low quiescent current, which helps extend the battery life in portable applications.
4. Synchronous Rectification: The device uses synchronous rectification, which improves efficiency and reduces switching losses.
5. High-Frequency Operation: The TPS563240DDCR operates at high frequencies, allowing for smaller external components and a more compact design.
6. Protection Features: The device includes over-current protection, over-voltage protection, and thermal shutdown to ensure safe operation.
7. Wide Output Voltage Range: The TPS563240DDCR can provide an output voltage as low as 0.9V, making it suitable for a variety of applications.

Applications:

1. Automotive Systems: The TPS563240DDCR can be used in various automotive applications, such as infotainment systems, lighting, and power management.
2. Industrial Systems: The device can be used in industrial applications, such as motor drives, sensors, and control systems, where high efficiency and reliability are required.
3. Telecom Systems: The TPS563240DDCR can be used in telecom systems, such as base stations and network equipment, where efficient power conversion is critical.
4. Portable Devices: The low quiescent current and wide input voltage range make the TPS563240DDCR suitable for portable devices, such as smartphones, tablets, and wearables.
5. Power Management Systems: The device can be used in power management systems, such as battery chargers, power banks, and uninterruptible power supplies (UPS).

In summary, the TPS563240DDCR is a high-efficiency synchronous step-down regulator from Texas Instruments that offers a wide input voltage range, low quiescent current, and various protection features. It is suitable for a wide range of applications, including automotive, industrial, telecom, and portable devices.

TPS563240DDCR Documents

Download datasheets and manufacturer documentation for TPS563240DDCR

PCN :

Product Change Notification (PDF)      

Models :

TPS563240DDCR Symbol & Footprint by SnapMagic       TPS563240 PSpice Transient Model      

Product Catalogs :

Buck Converter Quick Reference Guide (Rev. A)