ON Semiconductor MC33152DR2 - High Speed Dual MOSFET Drivers

The ON Semiconductor MC33152DR2 is a high-performance dual non-inverting MOSFET driver designed to accommodate a wide range of applications, including motor controls, switching power supplies, and high-speed line drivers. This device is particularly well-suited for driving power MOSFETs and IGBTs that operate at high switching frequencies.

Key Features

• High Peak Output Current: The MC33152DR2 can deliver peak currents up to 1.5 A, making it capable of driving large capacitive loads with excellent linearity.
• High-Speed Operation: With a typical delay time of 25 ns and a rise and fall time of 20 ns at a 1 nF load, this driver ensures rapid switching, reducing power loss during transitions.
• Dual Independent Channels: It features two independent driver channels that can be used in parallel for higher current applications or separately for driving two distinct MOSFETs.
• Low Supply Current: With a supply current of only 0.8 mA per channel, the MC33152DR2 is energy-efficient, making it ideal for power-sensitive applications.
• Wide Supply Voltage Range: It operates over a wide supply voltage range from 7 V to 18 V, providing flexibility in various circuit designs.
• Output Voltage Pin: Each driver has an output pin capable of swinging within 25 V of ground, accommodating a variety of gate thresholds.
• Under-Voltage Lockout: The integrated under-voltage lockout feature ensures that the driver outputs remain off until the supply voltage is within operational range.

Applications

• Switching Power Supplies
• DC to DC Converters
• Motor Controllers
• Class D Switching Amplifiers
• Power Inverters

The MC33152DR2 is available in an 8-pin SOIC package, providing a compact solution that is easy to integrate into various circuit designs. Its robust construction and ON Semiconductor's commitment to quality make it a reliable choice for engineers seeking a high-speed, efficient MOSFET driving solution.