DGD2108

Description The DGD2108 is a high-voltage / high-speed gate driver capable of driving N-Channel MOSFETs and IGBTs in a half bridge configuration. High-voltage processing techniques enable the DGD2108’s high-side to switch to 600V in a bootstrap operation. The DGD2108 logic inputs are compatible with standard TTL and CMOS levels (down to 3.3V) for easy interfacing with controlling devices. The driver outputs feature high-pulse current buffers designed for minimum driver cross conduction. Internal deadtime protects high-voltage MOSFETs. The DGD2108 is offered in SO-8 (Type TH) package, the operating temperature extends from -40°C to +125°C. Applications  DC-DC Converters  DC-AC Inverters  AC-DC Power Supplies  Motor Controls  Class D Power Amplifiers DGD2108 HALF-BRIDGE GATE DRIVER IN SO-8 (TYPE TH) Features  Floating high-side driver in bootstrap operation to 600V  Drives two N-Channel MOSFETs or IGBTs in a half bridge configuation  Outputs tolerant to negative transients  Internal logic and dead time of 540ns to protect MOSFETs  Wide logic and low-side gate driver supply voltage: 10V to 20V  Logic inputs (HIN and LIN*) 3.3V capability  Schmitt triggered logic inputs with internal pull down  Undervoltage lockout for high and low side drivers  Extended temperature range: -40°C to +125°C  Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)  Halogen and Antimony free. “Green” Device (Note 3) Mechanical Data  Case: SO-8 (Type TH)  Case material: Molded Plasti...