UCC27525

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community UCC27523, UCC27524, UCC27525, UCC27526 SLUSAQ3G – NOVEMBER 2011 – REVISED APRIL 2015 UCC2752x Dual 5-A High-Speed, Low-Side Gate Driver 1 Features 1 Industry-Standard Pinout Two Independent Gate-Drive Channels 5-A Peak Source and Sink-Drive Current Independent-Enable Function for Each Output TTL and CMOS Compatible Logic Threshold Independent of Supply Voltage Hysteretic-Logic Thresholds for High Noise Immunity Inputs and Enable Pin-Voltage Levels Not Restricted by VDD Pin Bias Supply Voltage 4.5-V to 18-V Single-Supply Range Outputs Held Low During VDD-UVLO, (Ensures Glitch-Free Operation at Power up and Power Down) Fast Propagation Delays (13-ns Typical) Fast Rise and Fall Times (7-ns and 6-ns Typical) 1-ns Typical Delay Matching Between Two Channels Two Outputs are in Parallel for Higher Drive Current Outputs Held Low When Inputs Floating PDIP (8), SOIC (8), MSOP (8) PowerPAD™ and 3-mm × 3-mm WSON-8 Package Options Operating Temperature Range of –40°C to 140°C 2 Applications Switched-Mode Power Supplies DC-DC Converters Motor Control, Solar Power Gate Drive for Emerging Wide Band-Gap Power Devices such as GaN 3 Description The UCC2752x family of devices are dual-channel, high-speed, low-side gate-driver devices capable of effectively driving MOSFET and IGBT power switches. Using a design that inherently minimizes shoot-through current, UCC2752x...