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The DGD2104M 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 DGD2104M’s high side to switch to 600V in a bootstrap operation.
The DGD2104M logic inputs are compatible with standard TTL and CMOS levels (down to 3.3V) to interface easily with controlling devices. The driver outputs feature high-pulse current buffers designed for minimum driver cross conduction.
The DGD2104M is offered in the SO-8 (Type TH) package and operates over an extended -40°C to +125°C temperature range.
- DC-DC Converters - DC-AC Inverters - AC-DC Power Supplies - Motor Controls - Class D Power Amplifiers
- Floating High-Side Driver in Bootstrap Operation to 600V - Drives Two N-Channel MOSFETs or IGBTs in a Half Bridge Configuration - 290mA Source / 600mA Sink Output Current Capability - Designed for Enhanced Performance in Noisy Motor Applications - Outputs Tolerant to Negative Transients - Internal Dead Time to Protect MOSFETs - Wide Low-Side Gate Driver Supply Voltage: 10V to 20V - Logic Input (IN and SD*) 3.3V Capability - Schmitt Triggered Logic Inputs - Undervoltage Lockout for VCC (Logic and Low Side Supply) - 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)