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Microchip Technology MCP14A0455 4.5A Dual MOSFET Driver

Microchip Technology MCP14A0455 4.5A Dual MOSFET Driver offers a peak current of up to 4.5A while operating from a single 4.5V to 18V supply. The MCP14A0455 features a dual complementary output (one inverting and one non-inverting), low shoot-through current, fast rise and fall times, and short propagation delays.

The MCP14A0455 Dual MOSFET Driver offers enhanced control with enabled functionality. The active-high enable pin can be driven low to drive the outputs of the MCP14A0455 low, regardless of the status of the input pins. An integrated pull-up resistor allows the user to leave the enable pin floating for standard operation.

This MCP14A0455 is highly latch-up resistant under any condition within its power and voltage ratings. The device can accept up to 500mA of reverse current being forced back into the outputs without damage or logic upset. All terminals of the MCP14A0455 are fully protected against Electrostatic Discharge (ESD) up to 2kV (Human Body Model) and 200V (Machine Model).

Features

  • MOSFET driver type low side
  • Driver type dual
  • Configuration complimentary
  • High peak output current 4.5A (typical)
  • Wide input supply voltage operating range 4.5V to 18V
  • Low shoot-through/cross-conduction current in the output stage
  • High capacitive load drive capability 2200pF in 12ns (typical)
  • Short delay times 16ns (tD1), 19ns (tD2) (typical)
  • Low supply current 620μA (typical)
  • Low-voltage threshold input and enable with hysteresis
  • Latch-up protected withstands 500mA reverse current
  • Package options
    • 8-Lead MSOP
    • 8-Lead SOIC
    • 8-Lead 2 x 3 TDFN

Applications

  • Switch mode power supplies
  • Pulse transformer drives
  • Line drivers
  • Level translators
  • Motor drives
  • Solonoid drives

Associated Products

Microchip Technology MCP14A0453 4.5A Dual MOSFET Driver

Dual output (inverting) high-speed MOSFET driver capable of a peak current of up to 4.5A.

Learn Moreacerca de Microchip Technology MCP14A0453 4.5A Dual MOSFET Driver View Productsrelacionado con Microchip Technology MCP14A0453 4.5A Dual MOSFET Driver

Microchip Technology MCP14A0454 4.5A Dual MOSFET Driver

Dual output (non-inverting) high-speed MOSFET driver capable of a peak current up to 4.5A.

Learn Moreacerca de Microchip Technology MCP14A0454 4.5A Dual MOSFET Driver View Productsrelacionado con Microchip Technology MCP14A0454 4.5A Dual MOSFET Driver

Block Diagram

Microchip Technology MCP14A0455 4.5A Dual MOSFET Driver
Publicado: 2018-05-24 | Actualizado: 2022-10-12