TC4428EOA

The TC4428EOA is a dual complementary high-speed power MOSFET Driver can easily charge/discharge 1000pF gate capacitances in under 30ns. This device provides low enough impedances in both the ON and OFF states to ensure the MOSFETs intended state will not be affected, even by large transients. This device is highly latch-up resistant under any conditions within their power and voltage ratings. It is not subject to damage when up to 5V of noise spiking occurs on the ground pin. It can accept, without damage or logic upset, up to 500mA of reverse current being forced back into their outputs. All terminals are fully protected against electrostatic discharge (ESD) up to 4kV. The TC4426 device has matched rise and fall times when charging and discharging the gate of a MOSFET.

• High capacitive load drive capability
• Matched rise, fall and delay times
• 7Ω Low output impedance
• Latch-up protected - Will withstand 0.5A reverse current
• Input will withstand negative inputs up to 5V
• Pin-compatible with the TC426/TC427/TC428

Aplicaciones

Administración de Potencia