ISL89411集成電路（IC）的柵極驅(qū)動器規(guī)格書PDF中文資料

The ISL89410, ISL89411, ISL89412 ICs are similar to the

EL7202, EL7212, EL7222 series but with greater VDD

ratings. These are very high speed matched dual drivers

capable of delivering peak currents of 2.0A into highly

capacitive loads. The high speed performance is achieved

by means of a proprietary “Turbo-Driver” circuit that speeds

up input stages by tapping the wider voltage swing at the

output. Improved speed and drive capability are enhanced

by matched rise and fall delay times. These matched delays

maintain the integrity of input-to-output pulse-widths to

reduce timing errors and clock skew problems. This

improved performance is accompanied by a 10-fold

reduction in supply currents over bipolar drivers, yet without

the delay time problems commonly associated with CMOS

devices. Dynamic switching losses are minimized with

non-overlapped drive techniques.

Features

? Industry Standard Driver Replacement

? Improved Response Times

? Matched Rise and Fall Times

? Reduced Clock Skew

? Low Output Impedance

? Low Input Capacitance

? High Noise Immunity

? Improved Clocking Rate

? Low Supply Current

? Wide Operating Voltage Range

? Pb-Free Available (RoHS compliant)

Applications

? Clock/line Drivers

? CCD Drivers

? Ultra-Sound Transducer Drivers

? Power MOSFET Drivers

? Switch Mode Power Supplies

? Class D Switching Amplifiers

? Ultrasonic and RF Generators

? Pulsed Circuits