MC33151VDR2G

Overview

The MC33151VDR2G is a high-speed dual non-inverting MOSFET gate driver manufactured by onsemi. It operates within a supply voltage range of 6.1 V to 18 V and delivers a peak output current of 1.5 A. The device features symmetric rise and fall times of 15 ns, ensuring precise switching control. It is housed in an SOIC-8 surface-mount package and supports an operating temperature range from -40°C to 125°C.

Feature Summary

• Dual-channel architecture providing independent control for two MOSFETs
• High-speed switching capability with 15 ns rise and fall times
• Non-inverting logic configuration for direct signal interfacing

Applications

• DC-DC converter circuits
• Motor drive systems
• Power supply management modules

Procurement Notes

Verify the specific suffix 'VDR2G' against the manufacturer's official datasheet to confirm pinout compatibility and RoHS status. Ensure the selected component matches the required SOIC-8 package dimensions and thermal characteristics for your PCB layout design before finalizing procurement.

Selection Notes

Select this component when dual isolated gate driving is required for synchronous rectification or half-bridge applications. The 1.5 A output current rating suits medium-power MOSFETs, while the wide supply voltage range accommodates various bus voltages up to 18 V.

Part Context

This part belongs to the MC3315x series of gate drivers from onsemi. It shares functional similarities with other members like the MC33152 but differs in internal configuration. The series is designed for robust performance in industrial and consumer power electronics environments.

Replacement Considerations

Check for MC33152 variants if inverted logic is acceptable. Verify pin-to-pin compatibility with other SOIC-8 dual gate drivers from different manufacturers before substitution.