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2022-09-24 23:21:22
NCV33152DR2 - High Speed Dual MOSFET Driver
The non-inverting MC34152/MC33152 are dual-driver high-speed specifically designed for driving large capacitive loads requiring low current digital signals with high slew rates. These devices feature low input current making their CMOS/input channel logic compatible, fast switching input to output hysteresis that is independent of input switching time, and two high current totem pole outputs ideal for driving power MOSFETs. Also includes undervoltage lockout with hysteresis to prevent unstable system operation at low supply voltages. Typical applications include switching power supplies, DC-to-DC converters, capacitor charge pump voltage multipliers/inverters and motor controllers. This device is available in dual in-line and surface mount packages.
Features • Lead-free package available • Two totem pole outputs for 1.5 A independent channels • Output rise and fall times of 15 ns for 1000 pF loads • CMOS/input channel compatible with input hysteresis • Undervoltage lockout with hysteresis • Low standby current • Efficient high frequency operation Enhanced system performance with common switching regulator control ICs
• Suitable for automotive and other applications requiring NCV prefix and control changes in the field