DGD21814 Description
The DGD21814 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 DGD21814’s high-side to switch to 600V in a bootstrap operation. The DGD21814 logic inputs are patible with standard TTL and CMOS levels (down to 3.3V) for easy interfacing with controlling devices.
DGD21814 Key Features
- Floating high-side driver in bootstrap operation to 600V
- Drives two N-Channel MOSFETs or IGBTs in a half bridge
- 1.9A source / 2.3A sink output current capability
- Outputs tolerant to negative transients
- Wide low-side gate driver and logic supply: 10V to 20V
- Logic input (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 pliant (Notes 1 & 2)
DGD21814 Applications
- Matte Tin Plated Leads, Solderable per