Texas Instruments

TPS53515RVER  

DC Switching Voltage Regulators

TPS53515RVER is a highly integrated power management device from Texas Instruments. It is designed to provide efficient power conversion and management for a wide range of applications, including industrial, medical, and telecom equipment.

Description:

The TPS53515RVER is a synchronous step-down converter with a wide input voltage range of 4.5V to 60V. It can deliver an output voltage as low as 0.9V and supports a wide range of output currents up to 3A. The device features a compact 16-pin QFN package, making it suitable for space-constrained applications.

Features:

1. High Efficiency: The TPS53515RVER offers high efficiency up to 95%, which helps reduce power dissipation and improve overall system performance.
2. Wide Input Voltage Range: The device can operate with input voltages ranging from 4.5V to 60V, making it suitable for various power supply sources.
3. Low Output Voltage: The TPS53515RVER can generate an output voltage as low as 0.9V, which is useful for powering low-voltage applications.
4. Programmable Soft Start: The device features a programmable soft-start function that helps reduce inrush current and minimize output voltage overshoot during startup.
5. High-Frequency Operation: The TPS53515RVER operates at a high switching frequency of up to 1.4MHz, allowing for smaller external component sizes and more compact designs.
6. Protection Features: The device includes various protection features such as over-current protection, over-voltage protection, and thermal shutdown to ensure reliable operation and system safety.
7. Low Dropout Voltage: The TPS53515RVER has a low dropout voltage, which allows it to maintain high efficiency even under heavy load conditions.

Applications:

1. Industrial Equipment: The TPS53515RVER can be used in various industrial applications, such as motor drives, control systems, and sensing equipment.
2. Medical Devices: The device is suitable for powering medical equipment, including diagnostic devices, monitoring systems, and portable medical instruments.
3. Telecommunication Equipment: The TPS53515RVER can be used in telecom applications, such as base stations, routers, and network switches, to provide efficient power management.
4. Networking Equipment: The device can be used in networking equipment, including switches, routers, and wireless access points, to ensure reliable power supply and efficient power management.
5. Consumer Electronics: The TPS53515RVER can be used in consumer electronics, such as smartphones, laptops, and tablets, to provide efficient power conversion and management.

In summary, the Texas Instruments TPS53515RVER is a versatile and efficient power management device that offers a wide range of features and applications. Its high efficiency, wide input voltage range, and compact form factor make it an ideal choice for various industrial, medical, and telecom applications.

TPS53515RVER Documents

Download datasheets and manufacturer documentation for TPS53515RVER

PCN Assembly/Origin :

Assembly Site 21/Mar/2023      

Datasheets :

TPS53515 Datasheet      

Reference Design Library :

TPS53515EVM-587: 1.2V @ 12A, 5 ~ 18V in      

Design Resources :

TPS53515 Design with WEBENCH® Power Designer      

HTML Datasheet :

TPS53515 Datasheet      

PCN Design/Specification :

Copper Bond Wire Update 21/Sep/2015