MC33151PG

The MC33151PG from On Semiconductor is a dual inverting high-speed driver IC. It is specifically engineered for applications requiring low current digital circuitry to interface with and drive large capacitive loads at high slew rates. Each of the two independent channels provides a 1.5A totem pole output, making them suitable for driving power MOSFETs.

Key features include CMOS/LSTTL compatible inputs with hysteresis for fast output switching, and an undervoltage lockout with hysteresis to ensure stable operation at low supply voltages. The device operates over a wide voltage range of 6.5V to 18V and maintains functionality across an extended temperature range of -40°C to 150°C (junction temperature).

This gate driver is available in an 8-pin PDIP package, designed for through-hole mounting. Typical applications include switching power supplies, DC-to-DC converters, capacitor charge pump voltage doublers/inverters, and motor controllers. The part is also noted as being Pb-Free and Halide-Free.

With output rise and fall times of 15 ns with a 1000 pF load, the MC33151PG offers efficient high-frequency operation and enhanced system performance when used with common switching regulator control ICs.