Fast 60V High-Side N-Channel MOSFET Driver with 100% Duty Cycle Capability

Linear Technology Corporation, a division of Analog Devices, Inc., introduced the LTC7004, a high-speed, high-side N-channel MOSFET driver that operates with supply voltages up to 60V. Its internal charge pump fully enhances the external N-channel MOSFET switch, allowing the device to remain on for an infinite amount of time.

The LTC7004 operates from a 3.5V to 15V driver bias supply range with adjustable undervoltage lockout.

The LTC7004 is available in the MSOP-10 package and has pins configured for high voltage intervals. The device has three operating junction temperature ranges, the extended and industrial versions range from –40°C to 125°C, the high-temperature automotive grade ranges from –40°C to 150°C, and the military grade ranges from –55 °C to 125 °C.

Performance Summary: LTC7004

Wide VIN Operating Range: 0V to 60V (65V Absolute Maximum)

Internal charge pump provides 100% duty cycle capability

Very short 35ns propagation delay

Adjustable turn-on conversion rate

3.5V to 15V Gate Driver Power Supply

Adjustable driver power supply VCC undervoltage lockout

Adjustable VIN Overvoltage Lockout

CMOS compatible input

Relevant LTC7 series products

Author：Brittany Antonia （The author of article owns the copyright.）