Infineon Technologies

CG7281AM

The Infineon Technologies CG7281AM is a highly integrated, high-efficiency, synchronous, step-down (buck) regulator with a wide input voltage range. It is designed to provide a stable output voltage for a variety of applications.

Description:

The CG7281AM is a compact, high-performance step-down regulator that offers high efficiency and low quiescent current. It features a wide input voltage range of 4.5V to 22V, making it suitable for a wide range of applications. The regulator is available in a small, 6-pin package, making it ideal for space-constrained applications.

Features:

• High efficiency: The CG7281AM offers high efficiency of up to 96%, which helps to reduce power consumption and improve overall system performance.
• Wide input voltage range: The regulator can accept input voltages from 4.5V to 22V, making it suitable for a wide range of applications.
• Low quiescent current: The CG7281AM has a low quiescent current of just 3.5µA, which helps to minimize power consumption in battery-powered applications.
• High output current: The regulator can provide an output current of up to 3A, making it suitable for high-current applications.
• Small package: The CG7281AM is available in a compact 6-pin package, making it ideal for space-constrained applications.

Applications:

The CG7281AM is suitable for a wide range of applications, including:

1. Portable electronics: The high efficiency and low quiescent current make it ideal for use in battery-powered devices such as smartphones, tablets, and wearables.
2. Power supplies: The wide input voltage range and high output current make it suitable for use in power supplies for a variety of electronic devices.
3. Industrial equipment: The CG7281AM can be used in industrial equipment that requires a stable output voltage and high efficiency.
4. Medical devices: The regulator's high efficiency and low quiescent current make it suitable for use in battery-powered medical devices such as portable defibrillators and glucose monitors.

Overall, the Infineon Technologies CG7281AM is a high-performance step-down regulator that offers high efficiency, low quiescent current, and a wide input voltage range. Its compact size and high output current make it suitable for a wide range of applications, from portable electronics to industrial equipment.