Texas Instruments

TPS62177DQCT

TPS62177DQCT Description

The TPS62177DQCT is a highly efficient, synchronous buck DC-DC converter designed by Texas Instruments. This device is part of the DC Switching Voltage Regulators category and is ideal for applications requiring a fixed 3.3V output with a maximum output current of 500mA. The TPS62177DQCT operates within an input voltage range of 4.75V to 28V, making it suitable for a wide range of power supply applications. The device features a switching frequency of 1MHz, which ensures high efficiency and reduced component size. The TPS62177DQCT is housed in a 10-WSON package and is available in a tape and reel format, facilitating easy surface mount assembly.

TPS62177DQCT Features

• Output Type: Fixed 3.3V output voltage, ensuring stable power supply for sensitive electronics.
• Input Voltage Range: 4.75V to 28V, providing flexibility for various input power sources.
• Output Current: Capable of delivering up to 500mA, suitable for low to medium power applications.
• Switching Frequency: 1MHz, enabling high efficiency and compact design.
• Synchronous Rectification: Enhances efficiency and reduces power loss, especially at higher load currents.
• Output Configuration: Positive output, ideal for standard power supply requirements.
• Compliance: REACH Unaffected and ROHS3 Compliant, ensuring environmental safety and regulatory adherence.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), suitable for various manufacturing environments.
• Topology: Buck converter, known for its high efficiency and simplicity.
• Mounting Type: Surface Mount, facilitating integration into compact and high-density PCB designs.
• Package: 10-WSON, offering good thermal performance and ease of assembly.

TPS62177DQCT Applications

The TPS62177DQCT is well-suited for a variety of applications where a stable and efficient power supply is critical. Some specific use cases include:

• Consumer Electronics: Ideal for powering devices such as smartphones, tablets, and portable gaming consoles.
• Industrial Equipment: Suitable for powering sensors, actuators, and control systems in industrial environments.
• Telecommunications: Provides reliable power for base stations, routers, and other telecom equipment.
• Automotive: Can be used in infotainment systems, telematics, and other automotive electronics.
• Medical Devices: Ensures stable power supply for portable medical devices and diagnostic equipment.

Conclusion of TPS62177DQCT

The TPS62177DQCT from Texas Instruments is a versatile and efficient DC-DC converter that offers a fixed 3.3V output with a maximum current of 500mA. Its wide input voltage range, high switching frequency, and synchronous rectification make it an excellent choice for applications requiring high efficiency and compact design. The device's compliance with REACH and ROHS3 standards ensures it meets environmental and regulatory requirements. With its robust performance and reliable operation, the TPS62177DQCT is an ideal solution for a wide range of power supply needs in consumer, industrial, telecommunications, automotive, and medical applications.