onsemi

MC33152DR2G

The MC33152DR2G is a high-efficiency, step-down (buck) regulator from ON Semiconductor. It is designed to provide a stable output voltage from a wide range of input voltages, making it suitable for a variety of applications.

Description:

The MC33152DR2G is a synchronous, step-down (buck) regulator that operates with a wide input voltage range of 4.75V to 28V. It is available in a thermally enhanced 2mm x 3mm DFN package. The device features a high-efficiency, low-dropout regulator with a low quiescent current, making it ideal for battery-powered applications.

Features:

• Wide input voltage range: 4.75V to 28V
• High efficiency: up to 96% efficiency
• Low quiescent current: 2.5µA in low power mode
• Synchronous rectification for improved efficiency
• Programmable soft-start
• Over-current protection
• Over-voltage protection
• Under-voltage lockout
• Thermal shutdown

Applications:

The MC33152DR2G is suitable for a wide range of applications, including:

1. Portable devices: smartphones, tablets, and wearables
2. IoT devices: sensors, smart home devices, and industrial IoT
3. Automotive applications: infotainment systems, dashboard cameras, and power modules
4. Medical devices: portable medical instruments and wearable medical devices
5. Industrial applications: motor control, sensor power supply, and industrial control systems

In summary, the MC33152DR2G is a high-efficiency, step-down regulator that offers a wide input voltage range and low quiescent current, making it suitable for a variety of applications, including portable devices, IoT devices, automotive applications, medical devices, and industrial applications.