Texas Instruments

TLV809I50DBVR

The TLV809I50DBVR is a high-efficiency step-down converter from Texas Instruments. It is designed to provide a stable output voltage from a wide input voltage range, making it suitable for a variety of applications.

Description:

The TLV809I50DBVR is a synchronous, step-down converter with an input voltage range of 4.5V to 60V and an output voltage range of 0.9V to 50V. It has a typical efficiency of up to 96% and can deliver up to 3A of output current. The device is available in a compact, 10-pin, 3mm x 3mm WQFN package.

Features:

• High efficiency: up to 96%
• Wide input voltage range: 4.5V to 60V
• Wide output voltage range: 0.9V to 50V
• Up to 3A output current
• Synchronous rectification for high efficiency
• Programmable soft-start
• Over-current protection
• Thermal shutdown protection
• 3mm x 3mm WQFN package

Applications:

The TLV809I50DBVR is suitable for a wide range of applications that require a stable output voltage from a varying input voltage source. Some potential applications include:

• Industrial and automotive systems
• Portable electronics and battery-powered devices
• Telecommunications equipment
• LED lighting systems
• Medical equipment
• Renewable energy systems

Overall, the TLV809I50DBVR is a versatile and efficient step-down converter that can provide reliable power conversion in a variety of applications. Its compact size, high efficiency, and wide input and output voltage ranges make it a popular choice for designers looking for a reliable and efficient power solution.