Diodes Incorporated DGD21x高电压和高速栅极驱动器
Diodes Inc. DGD21x 高电压和高速栅极驱动器可在半桥和全桥配置中轻松切换功率 MOSFET 和 IGBT。 DGD21x 同时具有高侧和低侧输出驱动能力。 这些驱动器可提供简易的逻辑电平输入，因此能轻松地通过接口连接控制器和功率 MOSFET/IGBT 开关。 DGD21x 利用浮动高侧驱动器支持高达 600V 电压，因此可在电源、电机驱动器和直流-直流逆变器常见的高电压轨上工作。
特性
- Floating high-side driver in bootstrap operation to 600V
- Drives two N-channel MOSFETs or IGBTs in a half-bridge configuration
- Output drivers capable of 4.5A/4.5A typ sink/source
- Logic input (HIN and LIN) 3.3V capability
- Schmitt triggered logic inputs with internal pull-down
- Undervoltage lockout for high and low-side drivers
- -40°C to +125°C extended temperature range
- Totally lead-free and fully RoHS compliant
- Halogen and Antimony free "Green" device
应用
- >100W Motor drive AC and DC motors including BLDC, PMSM, induction motors
- White goods
- Washing machines, refrigerators, air conditioners
- Industrial automation
- Drones, RC cars, and planes
- Battery operated vehicles
- White goods
- Power supplies
- Offline AC and DC SMPS with half-bridge and full-bridge topologies:
- Server, telecom PSU
- LED and LCD TV
- Offline AC and DC SMPS with half-bridge and full-bridge topologies:
- DC-AC inverters
- Solar, wind, and fuel cells
DGD21x Applications
Additional Resources
Learn More About
Diodes Incorporated DGD 半桥栅极驱动器
能够驱动N通道MOSFET和IGBT的高压和高速栅极驱动器。
发布日期: 2016-03-01
| 更新日期: 2022-03-11