Texas Instruments

TPS62201DBVRG4  

DC Switching Voltage Regulators

TPS62201DBVRG4 Description

The TPS62201DBVRG4 is a fixed-output voltage buck converter designed by Texas Instruments, a leading manufacturer in the field of power management integrated circuits (PMICs). This device is part of the Power Management category and is specifically designed to provide a regulated 1.5V output voltage with a maximum output current of 300mA. The TPS62201DBVRG4 operates within an input voltage range of 2.5V to 6V, making it suitable for a variety of applications where a stable and efficient power supply is required.

TPS62201DBVRG4 Features

• Fixed Output Voltage: The TPS62201DBVRG4 provides a fixed output voltage of 1.5V, ensuring consistent power delivery to connected devices.
• Wide Input Voltage Range: With an input voltage range of 2.5V to 6V, this buck converter can accommodate a variety of power sources, enhancing its versatility.
• High Efficiency: The device operates at a switching frequency of 1MHz, enabling high efficiency and reduced power loss, which is crucial for battery-operated and energy-sensitive applications.
• Synchronous Rectification: The inclusion of a synchronous rectifier ensures high efficiency across the entire load range, further optimizing power consumption.
• Compact Packaging: Housed in a SOT23-5 package, the TPS62201DBVRG4 is ideal for space-constrained designs, allowing for integration into compact electronic systems.
• Surface Mount Technology: The surface mount mounting type facilitates easy integration into printed circuit boards (PCBs) and supports automated manufacturing processes.
• Regulatory Compliance: The TPS62201DBVRG4 is REACH unaffected and ROHS3 compliant, ensuring it meets environmental and safety standards for electronics manufacturing.
• Moisture Sensitivity Level: With an MSL rating of 1 (Unlimited), the device is suitable for a wide range of manufacturing environments without the need for special handling procedures.

TPS62201DBVRG4 Applications

The TPS62201DBVRG4 is well-suited for applications that require a stable and efficient power supply with minimal space requirements. Some specific use cases include:

• Portable Electronics: Ideal for battery-operated devices such as smartphones, tablets, and wearable technology, where power efficiency and compact design are critical.
• Embedded Systems: Suitable for embedded systems in industrial and automotive applications, providing reliable power to microcontrollers and other low-power components.
• Consumer Electronics: Can be used in a variety of consumer electronics, including digital cameras, media players, and smart home devices, ensuring efficient power management.
• Medical Devices: Applicable in medical devices where consistent power delivery and small form factor are essential, such as portable diagnostic tools and wearable health monitors.

Conclusion of TPS62201DBVRG4

The TPS62201DBVRG4 from Texas Instruments is a highly efficient and compact buck converter that offers a fixed 1.5V output voltage with a maximum output current of 300mA. Its wide input voltage range, high switching frequency, and synchronous rectification make it an excellent choice for applications requiring stable power delivery and energy efficiency. The device's compact SOT23-5 package and surface mount technology ensure easy integration into space-constrained designs, while its regulatory compliance and moisture sensitivity level make it suitable for a broad range of manufacturing environments. Although the product is now obsolete, it remains a reliable option for existing designs and legacy systems.

TPS62201DBVRG4 Documents

Download datasheets and manufacturer documentation for TPS62201DBVRG4

Datasheets :

TPS62200-05, TPS62207-08      

Design Resources :

TPS62201 Design with WEBENCH® Power Designer