Renesas Electronics Corporation Dual 6A Gate Driver IC ISL89164FBECZ

The ISL89164FBECZ is a high-speed, dual-channel MOSFET driver capable of delivering peak currents of 6A. It features enable inputs for each channel, allowing for flexible control in various applications. The device supports precision thresholds on all logic inputs, which facilitate the use of external RC circuits to create accurate time delays, making it suitable for dead time control and synchronous rectification. This driver operates with very low internal bias currents at high switching frequencies and employs separate, non-overlapping drive circuits to prevent shoot-through currents. The start-up sequence is designed to avoid glitches during power-up and power-down, ensuring reliable operation. The ISL89164FBECZ is compatible with input logic levels of 3.3V, 5.0V, and levels proportional to VDD, and it exhibits a typical ON-resistance of less than 1,Ѷ. Applications for this driver include synchronous rectifiers, switch mode power supplies, motor drives, Class D amplifiers, uninterruptible power supplies (UPS), inverters, and pulse transformer drivers. The device is housed in an 8-lead EPSOIC package and is rated for operation over a temperature range of -40¬8C to +125¬8C.