onsemi NCP5106和NCP5109高压侧驱动器
安森美半导体NCP5106和NCP5109高压侧驱动器设有两路输出，可直接驱动采用半桥配置的两个N通道功率MOSFET或绝缘栅极双极晶体管(IGBT)。 这些高电压、高侧和低侧驱动器具有每纳秒50伏 (V/ns) 的dV/dt抗扰度，并与3.3V和5V输入逻辑兼容。 这些器件采用自举技术，以确保适当驱动高侧电源开关，并提供坚固的设计。 NCP5106侧驱动器的电压范围高达600V。NCP5109侧驱动器的电压范围高达200V。两款器件 均有两种版本可选。 每款器件的A版本均设有独立的逻辑输入，可适应所有拓扑结构。 B版本设有交叉传导保护，具有100ns的内部固定死区时间。 NCP5106和NCP5109高压侧驱动器采用SOIC−8、PDIP−8和DFN10封装，无铅，并与行业标准器件引脚对引脚兼容。
The onsemi NCP5106 Side Driver offers a voltage range of up to 600V. The NCP5109 Side Driver provides a voltage range of up to 200V. Both devices are offered in two versions. The A version of each features independent logic inputs to accommodate all topologies. The B version features cross-conduction protection with 100nx internal fixed dead time. Offered in SOIC−8, PDIP−8, and DFN10 packages, the NCP5106 and NCP5109 High Voltage Side Drivers are Pb-free and pin-to-pin compatible with industry-standard devices.
特性
- High voltage range
- NCP5106: Up to 600V
- NCP5109: Up to 200V
- dv/dt immunity ±50V/nsec
- Gate drive supply range from 10V to 20V
- High drive and low drive outputs
- Output source / sink current capability 250mA / 500mA
- 3.3V and 5V input logic compatible
- Matched propagation delays between both channels
- Outputs in phase with the inputs
- Independent logic inputs to accommodate all topologies (Version A)
- Cross-conduction protection with 100ns internal fixed dead time (Version B )
- Under Vcc Lock Out (UVLO) for both channels
- Pin-to-pin compatible with industry standards
- Pb-free
应用
- Half-bridge power converters
- Any complementary drive converters (A version only)
- Asymmetrical half-bridge
- Active clamp
- Full-bridge converters
- Solid-state motor drives
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发布日期: 2017-05-24
| 更新日期: 2023-07-11