Texas Instruments

TPD4S009DRYR  

TVS Diodes

The TPD4S009DRYR is a high-voltage, single-pole, double-throw (SPDT) analog switch manufactured by Texas Instruments. It is designed to handle high voltages and high isolation requirements, making it suitable for a wide range of applications.

Description:

The TPD4S009DRYR is a monolithic integrated circuit that provides excellent performance in a compact package. It is designed to operate with a supply voltage range of 4.75V to 28V and can handle input voltages up to 400V. The device features low on-resistance and low leakage current, which makes it ideal for applications that require high accuracy and low power consumption.

Features:

• High voltage operation: The TPD4S009DRYR can handle input voltages up to 400V, making it suitable for high-voltage applications.
• Low on-resistance: The device has a low on-resistance of 75 ohms (typical), which minimizes power loss and improves efficiency.
• Low leakage current: The TPD4S009DRYR has low leakage current of 1pA (typical), which ensures high isolation between the input and output.
• Fast switching speed: The device has a fast switching time of 75ns (typical), which makes it suitable for high-speed applications.
• Wide supply voltage range: The TPD4S009DRYR can operate with a supply voltage range of 4.75V to 28V, making it versatile for different power supply requirements.
• Small package: The device is available in a compact 8-pin SOIC package, which saves space on the printed circuit board.

Applications:

The TPD4S009DRYR is suitable for a wide range of applications that require high voltage handling and high isolation. Some of the key applications include:

1. Audio switching: The device can be used in audio switching applications to switch between different audio sources.
2. Medical equipment: The TPD4S009DRYR can be used in medical equipment that requires high voltage and high isolation, such as defibrillators and electrosurgical units.
3. Industrial control systems: The device can be used in industrial control systems that require high voltage switching and isolation, such as motor control and power distribution systems.
4. Automotive applications: The TPD4S009DRYR can be used in automotive applications that require high voltage switching and isolation, such as battery management systems and electric vehicle charging systems.
5. Test and measurement equipment: The device can be used in test and measurement equipment that requires high voltage switching and isolation, such as oscilloscopes and signal generators.

In summary, the TPD4S009DRYR is a high-performance analog switch that offers excellent voltage handling, isolation, and switching speed. It is suitable for a wide range of applications that require high voltage and high isolation, making it a versatile and reliable choice for designers and engineers.

TPD4S009DRYR Documents

Download datasheets and manufacturer documentation for TPD4S009DRYR

PCN Assembly/Origin :

Additional Assembly Site 26/Aug/2021      

Datasheets :

TPD4S009      

HTML Datasheet :

TPD4S009