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MCP1404

Microchip Technology
Part Number MCP1404
Manufacturer Microchip Technology
Description 4.5A Dual High-Speed Power MOSFET Drivers
Published Jul 30, 2007
Detailed Description MCP1403/4/5 4.5A Dual High-Speed Power MOSFET Drivers Features • High Peak Output Current: 4.5A (typ.) • Low Shoot-Thro...
Datasheet PDF File MCP1404 PDF File

MCP1404
MCP1404

Overview
MCP1403/4/5 4.
5A Dual High-Speed Power MOSFET Drivers Features • High Peak Output Current: 4.
5A (typ.
) • Low Shoot-Through/Cross-Conduction Current in Output Stage • Wide Input Supply Voltage Operating Range: - 4.
5V to 18V • High Capacitive Load Drive Capability: - 2200 pF in 15 ns - 5600 pF in 34 ns • Short Delay Times: 40 ns (typ.
) • Low Supply Current: - With Logic ‘1’ Input – 1.
0 mA (typ.
) - With Logic ‘0’ Input – 150 µA (typ.
) • Latch-Up Protected: Will Withstand 1.
5A Reverse Current • Logic Input Will Withstand Negative Swing Up To 5V • Packages: 8-Pin SOIC, PDIP, 8-Pin 6x5 DFN, and 16-Pin SOIC Applications • Switch Mode Power Supplies • Pulse Transformer Drive • Line Drivers • Motor and Solenoid Drive General Description The MCP1403/4/5 are a family of dual-inverting, dualnon-inverting, or complimentary output drivers.
They can delivery high peak currents of 4.
5A typically into capacitive loads.
These devices also feature low shootthrough current, matched rise/fall times and propagation delays.
The MCP1403/4/5 drivers operate from a 4.
5V to 18V single power supply and can easily charge and discharge 2200 pF gate capacitance in under 15 ns (typ).
They provide low enough impedances in both the on and off states to ensure the MOSFETs intended state will not be affected, even by large transients.
The input to the MCP1403/4/5 may be driven directly from either TTL or CMOS (3V to 18V).
The MCP1403/4/5 dual-output 4.
5A driver family is offered in both surface-mount and pin-through-hole packages with a -40oC to +125oC temperature rating.
The low thermal resistance of the thermally enhanced DFN package allows for greater power dissipation capability for driving heavier capacitive or resistive loads.
These devices are highly latch-up resistant under any conditions within their power and voltage ratings.
They are not subject to damage when up to 5V of noise spiking (of either polarity) occurs on the ground pin.
All terminals are fully protect against Electrostatic Dis...


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