Texas Instruments High-Performance Analog UCD7100PWP

The UCD7100PWP is a low-side ±4-A MOSFET gate driver with integrated current sense and programmable current limit protection, designed for digital control applications such as DC/DC converters and motor controllers. It is packaged in a PowerPAD™ HTSSOP-14 measuring 5.00 mm x 4.40 mm. The device operates from a 4.5-V to 15-V supply, features a 3.3-V, 10-mA internal regulator, and provides ±4-A peak output drive with 10-ns typical rise and fall times. It includes a 25-ns cycle-by-cycle current limit response and a digital current limit flag (CLF). The operating junction temperature range is from -40°C to 105°C, and the package is lead-free and compliant with RoHS standards. The UCD7100PWP uses Texas Instruments' TrueDrive™ output architecture for high-efficiency gate driving during the Miller plateau region.