DGD2181M Description
The DGD2181M 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 DGD2181M’s high-side to switch to 600V in a bootstrap operation. The DGD2181M logic inputs are patible with standard TTL and CMOS levels (down to 3.3V) for easy interfacing with controlling devices.
DGD2181M 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)