MC33151P

The MC33151P from ON Semiconductor is a dual inverting high-speed driver designed to interface low-current digital logic with high-capacitive loads. It offers two independent channels, each capable of delivering 1.5A totem pole output current. The device features CMOS/LSTTL compatible inputs with hysteresis for fast switching and an undervoltage lockout with hysteresis to ensure stable operation.

With an operating supply voltage range of 6.5V to 18V and logic voltage compatibility at 0.8V and 2.6V, the MC33151P is suitable for various power applications. Its output rise and fall times are approximately 15 ns with a 1000 pF load, enabling efficient high-frequency operation. The device operates across a wide junction temperature range of -40°C to 150°C.

Packaged in an 8-pin PDIP through-hole configuration, the MC33151P is ideal for applications such as switching power supplies, DC-to-DC converters, capacitor charge pump voltage doublers/inverters, and motor controllers. It is also noted as being Pb-Free and Halide-Free.

This component is pin-out equivalent to the DS0026 and MMH0026, offering a convenient drop-in replacement in some designs. The low standby current and efficient operation contribute to enhanced system performance when used with common switching regulator control ICs.