Infineon Technologies

CP9174AT

The CP9174AT is a high-performance, single-channel, high-voltage, high-power MOSFET driver from Infineon Technologies. It is designed to drive N-channel MOSFETs with voltage ratings up to 900V in a wide range of applications.

Description:

The CP9174AT is a monolithic integrated circuit that provides a high-voltage, high-current drive for N-channel MOSFETs. It features a high-voltage input with overvoltage protection, a high-voltage output with short-circuit protection, and a low-voltage control input. The device is available in a compact SO-8 package.

Features:

• High-voltage input with overvoltage protection
• High-voltage output with short-circuit protection
• Low-voltage control input
• Wide operating voltage range (4.5V to 28V)
• High output current capability (up to 2.5A)
• Low propagation delay (typical 45ns)
• Low on-resistance (typical 2.5 ohms)
• Small package size (SO-8)

Applications:

The CP9174AT is suitable for a wide range of applications that require high-voltage, high-current MOSFET driving, including:

1. Motor control
2. Power supplies
3. Battery management systems
4. LED lighting
5. Switch mode power supplies (SMPS)
6. Class D audio amplifiers
7. Solar panel systems
8. Electric vehicle (EV) charging systems

In summary, the CP9174AT from Infineon Technologies is a versatile and high-performance MOSFET driver that is well-suited for a variety of high-voltage, high-current applications. Its robust features and compact package make it an excellent choice for designers looking for a reliable and efficient solution.