Texas Instruments

TPS61236RWLR  

DC Switching Voltage Regulators

TPS61236RWLR Description

The TPS61236RWLR is a high-performance boost converter designed by Texas Instruments, a leading manufacturer in the electronics industry. This IC regulator features an adjustable output type, making it versatile for a wide range of applications. It operates within an input voltage range of 2.3V to 4.9V, providing a robust solution for low-input voltage scenarios. The TPS61236RWLR is capable of delivering up to 6.5A of output current through its switch, ensuring efficient power delivery even under demanding conditions.

This device is designed with a positive output configuration and offers an adjustable output voltage range from 2.9V to 5.5V, providing flexibility to meet various system requirements. The TPS61236RWLR employs a switching frequency of 1MHz, which helps in minimizing the size of external components while maintaining high efficiency. It also features synchronous rectification, enhancing overall efficiency and thermal performance.

The TPS61236RWLR is packaged in a surface-mount 9VQFN format, making it suitable for compact and space-constrained designs. It is available in a tape and reel package, facilitating automated assembly processes. Despite being marked as obsolete, the TPS61236RWLR remains a reliable choice for applications requiring a boost converter with high efficiency and adjustable output voltage.

TPS61236RWLR Features

• Adjustable Output Voltage: The TPS61236RWLR offers an adjustable output voltage range from 2.9V to 5.5V, providing flexibility to meet diverse system requirements.
• High Current Capability: With a maximum output current of 6.5A through its switch, this boost converter can handle high-power applications efficiently.
• Wide Input Voltage Range: Operating from 2.3V to 4.9V, it is suitable for low-input voltage applications, ensuring reliable performance across a broad range of input conditions.
• Synchronous Rectification: This feature enhances the efficiency of the converter, making it ideal for applications where power consumption is a critical factor.
• Compact Surface-Mount Package: The 9VQFN package allows for easy integration into compact designs, making it suitable for space-constrained applications.
• High Switching Frequency: The 1MHz switching frequency enables the use of smaller external components, reducing the overall footprint of the design.
• Compliance and Reliability: The TPS61236RWLR is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards. It also has a moisture sensitivity level (MSL) of 2 (1 Year), making it suitable for various manufacturing environments.

TPS61236RWLR Applications

The TPS61236RWLR is ideal for applications requiring efficient power conversion and adjustable output voltage. Some specific use cases include:

• Portable Devices: The wide input voltage range and high efficiency make it suitable for battery-powered devices such as smartphones, tablets, and portable gaming consoles.
• Power Supplies: Its ability to deliver high current and adjustable output voltage makes it an excellent choice for compact power supplies in various electronic systems.
• Industrial Equipment: The robust design and high efficiency are beneficial for industrial applications where reliability and performance are crucial.
• Medical Devices: The compact size and compliance with environmental standards make it suitable for medical equipment where space and safety are critical factors.

Conclusion of TPS61236RWLR

The TPS61236RWLR is a versatile and efficient boost converter that offers a wide range of features and benefits. Its adjustable output voltage, high current capability, and wide input voltage range make it suitable for a variety of applications. The inclusion of synchronous rectification and a high switching frequency ensures high efficiency and compact design. Despite being marked as obsolete, the TPS61236RWLR remains a reliable and efficient solution for applications requiring a boost converter. Its compliance with environmental and safety standards further enhances its suitability for modern electronic designs.

TPS61236RWLR Documents

Download datasheets and manufacturer documentation for TPS61236RWLR

Datasheets :

TPS61235, TPS61236 Datasheet      

Design Resources :

TPS61236 Design with WEBENCH® Power Designer      

PCN Obsolescence/ EOL :

TPS6123 18/Jul/2016      

HTML Datasheet :

TPS61235, TPS61236 Datasheet