The EL7242/EL7252 dual input, 2-channel drivers achieve the same excellent switching performance of the EL7212 family while providing added flexibility. The 2-input logic and configuration is applicable to numerous power MOSFET drive circuits. As with other Intersil drivers, the EL7242/EL7252 are excellent for driving large capacitive loads with minimal delay and switching times. “Shoot-thru” protection and latching circuits can be implemented by simply “cross-coupling” the 2-channels.

Features

• Logic AND/NAND input

• 3V and 5V Input compatible

• Clocking speeds up to 10MHz

• 20ns Switching/delay time

• 2A Peak drive

• Isolated drains

• Low output impedance

• Low quiescent current

• Wide operating voltage — 4.5V to 16V

• Pb-free available (RoHS compliant)

Applications

• Short circuit protected switching

• Undervoltage shut-down circuits

• Switch-mode power supplies

• Motor controls

• Power MOSFET switching

• Switching capacitive loads

• Shoot-thru protection

• Latching drivers

EL7242属于集成电路（IC） > 栅极驱动器。瑞萨科技有限公司制造生产的EL7242栅极驱动器栅极驱动器电源管理集成电路 (PMIC) 可用于提供隔离、放大、参考位移、自举或其他必要功能，这些功能可将来自电源转换应用中控制设备的信号连接到电源被控制通过的半导体设备（通常为 FET 或 IGBT）。任何特定设备提供的确切功能各不相同，但与它适合驱动的半导体配置相关。