Texas Instruments

TPS76601DG4

TPS76601DG4 Description

The TPS76601DG4 is a linear voltage regulator designed by Texas Instruments, offering adjustable output voltage capabilities. This regulator is part of the Linear & Switching Voltage Regulators category and is housed in an 8SOIC package. It is designed to provide a stable and reliable power supply solution for a variety of electronic applications. The TPS76601DG4 features an adjustable output voltage range from 1.25V to 5.5V, making it suitable for applications requiring precise voltage control. With a maximum input voltage of 10V and a maximum output current of 250mA, this regulator is well-suited for low-power applications. The device also includes several control and protection features, such as enable, power good, over current, over temperature, and reverse polarity protection, ensuring robust performance and reliability.

TPS76601DG4 Features

• Adjustable Output Voltage: The TPS76601DG4 offers an adjustable output voltage range from 1.25V to 5.5V, providing flexibility for various applications.
• Low Dropout Voltage: This regulator is designed to operate efficiently even with a low dropout voltage, ensuring high efficiency and minimal power loss.
• Control Features: The device includes enable and power good features, allowing for precise control and monitoring of the power supply.
• Protection Features: Over current, over temperature, and reverse polarity protection ensure the regulator operates safely and reliably under various conditions.
• Low Quiescent Current: With a quiescent current of only 50 µA, the TPS76601DG4 is ideal for battery-operated and low-power applications.
• High PSRR: The regulator boasts a power supply rejection ratio (PSRR) of 63dB at 1kHz, ensuring minimal noise and ripple in the output voltage.
• Surface Mount Package: The TPS76601DG4 is available in a surface mount package, making it suitable for compact and space-constrained designs.
• Compliance and Status: The device is REACH unaffected and ROHS3 compliant, meeting environmental and regulatory standards. It is also classified under ECCN EAR99 and HTSUS 8542.39.0001.

TPS76601DG4 Applications

The TPS76601DG4 is ideal for a wide range of applications where precise voltage control and low power consumption are critical. Some specific use cases include:

• Portable Electronics: The low quiescent current and adjustable output voltage make it suitable for battery-operated devices such as smartphones, tablets, and other portable electronics.
• Embedded Systems: The regulator’s control and protection features make it a reliable choice for embedded systems where stability and reliability are paramount.
• Communication Devices: The high PSRR and low dropout voltage ensure minimal noise and efficient operation, making it suitable for communication devices and RF applications.
• Industrial Equipment: The robust protection features and compliance with environmental standards make it suitable for industrial applications where reliability and durability are essential.

Conclusion of TPS76601DG4

The TPS76601DG4 from Texas Instruments is a versatile and reliable linear voltage regulator designed to meet the demands of modern electronic applications. Its adjustable output voltage range, low dropout voltage, and comprehensive protection features make it an excellent choice for low-power and portable applications. Despite being marked as obsolete, the TPS76601DG4 remains a valuable component for engineers and designers seeking a stable and efficient power supply solution. Its compliance with environmental and regulatory standards ensures that it can be used in a wide range of applications without compromising on safety or performance.