Texas Instruments

TPS62161DSGT

TPS62161DSGT Description

The TPS62161DSGT is a high-performance, fixed-output voltage regulator designed for a wide range of applications requiring efficient power conversion. Manufactured by Texas Instruments, this device is part of the DC Switching Voltage Regulators category and is known for its robust design and excellent efficiency. The TPS62161DSGT features a fixed output voltage of 1.8V and is capable of delivering up to 1A of output current. It operates with an input voltage range from 3V to 17V, making it suitable for various power supply requirements.

This regulator employs a buck topology with a switching frequency of 2.25MHz, ensuring high efficiency and minimal power loss. The TPS62161DSGT also includes a synchronous rectifier, which further enhances its efficiency and performance. The device is packaged in an 8-lead WSON (Tape & Reel) package, which is ideal for surface-mount applications.

TPS62161DSGT Features

• Output Type: Fixed, providing a stable 1.8V output voltage.
• Input Voltage Range: 3V to 17V, offering flexibility in power supply design.
• Output Current: Capable of delivering up to 1A, suitable for demanding applications.
• Switching Frequency: 2.25MHz, ensuring high efficiency and reduced power loss.
• Synchronous Rectifier: Yes, enhancing overall efficiency and performance.
• Topology: Buck, providing a compact and efficient power conversion solution.
• Mounting Type: Surface Mount, ideal for modern PCB designs.
• Package: 8-lead WSON (Tape & Reel), ensuring easy integration and handling.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory standards are met.
• Moisture Sensitivity Level (MSL): 2 (1 Year), ensuring reliability in various environmental conditions.

TPS62161DSGT Applications

The TPS62161DSGT is ideal for applications requiring a stable and efficient power supply. Its fixed 1.8V output and ability to deliver up to 1A make it suitable for a variety of electronic devices, including:

• Embedded Systems: Providing a reliable power source for microcontrollers and other embedded components.
• Consumer Electronics: Ideal for powering devices such as smartphones, tablets, and wearables.
• Industrial Equipment: Suitable for powering sensors, actuators, and other industrial components.
• Telecommunications: Efficient power conversion for base stations and other telecom equipment.
• Automotive: Reliable power supply for various automotive electronic systems.

Conclusion of TPS62161DSGT

The TPS62161DSGT from Texas Instruments is a versatile and efficient fixed-output voltage regulator designed for demanding applications. Its wide input voltage range, high output current capability, and high switching frequency make it an excellent choice for modern power supply designs. The inclusion of a synchronous rectifier ensures optimal efficiency, while the 8-lead WSON package ensures easy integration into surface-mount designs.

The TPS62161DSGT stands out due to its compliance with environmental and regulatory standards, making it a reliable and responsible choice for designers. Whether used in embedded systems, consumer electronics, industrial equipment, telecommunications, or automotive applications, the TPS62161DSGT delivers stable and efficient power conversion, ensuring the reliable operation of electronic devices.