Texas Instruments

AM3715CBC

The AM3715CBC is a high-performance, low-power, single-phase, current-mode PWM controller from Texas Instruments. This device is designed for use in a wide range of power conversion applications, including battery chargers, power supplies, and motor drives.

Description:

The AM3715CBC is a monolithic integrated circuit that combines a high-voltage power MOSFET driver, a current-sense amplifier, a PWM controller, and protection features in a single package. It operates from a wide input voltage range and provides high efficiency and low standby power consumption.

Features:

1. High-voltage power MOSFET driver with integrated bootstrap diode.
2. Precise current-sense amplifier with programmable gain.
3. Flexible PWM controller with programmable frequency and dead time.
4. Low standby power consumption and high efficiency.
5. Comprehensive protection features, including over-current, over-voltage, and under-voltage protection.
6. Wide input voltage range and operating temperature range.
7. Small package size for easy integration into compact designs.

Applications:

The AM3715CBC is suitable for a variety of power conversion applications, including:

1. Battery chargers for portable devices, electric vehicles, and energy storage systems.
2. Power supplies for consumer electronics, industrial equipment, and telecommunications infrastructure.
3. Motor drives for appliances, industrial machinery, and automotive systems.
4. LED lighting drivers for indoor and outdoor applications.
5. Solar energy harvesting and energy management systems.

In summary, the AM3715CBC is a versatile and efficient PWM controller that offers a range of features and protection options for power conversion applications. Its high performance, low power consumption, and small package size make it an ideal choice for a wide range of applications.