MP1909

The MP1909 is a high-frequency, 30V, half-bridge, N-channel power MOSFET driver. Its low-side and high-side driver channels are controlled by a signal input. Internal adaptive dead time control circuitry reduces the switching power loss and prevents shoot-through.

Both outputs are disabled when the EN pin is pulled low. The integrated bootstrap diode reduces external component count. Under-voltage lockout (UVLO) protects the IC from operating at insufficient power supplies, and thermal shutdown protection prevents it from over-temperature (OT) conditions.

The MP1909 is available in an 8-pin SOT583 (1.6mmx2.1mm) package.