- 產(chǎn)品
- 供應(yīng)
- 公司
- 新聞
|
|
||||||||||||||||||||||||||||
| 產(chǎn)品參數(shù) | |||
|---|---|---|---|
| 品牌 | GR 綠達(dá) | ||
| 封裝 | DIP7 | ||
| 批號(hào) | 23 | ||
| 數(shù)量 | 100000 | ||
| RoHS | 是 | ||
| 產(chǎn)品種類 | 電子元器件 | ||
| 最小工作溫度 | -30C | ||
| 最大工作溫度 | 130C | ||
| 最小電源電壓 | 1.5V | ||
| 最大電源電壓 | 9V | ||
| 長(zhǎng)度 | 1.4mm | ||
| 寬度 | 8.4mm | ||
| 高度 | 1.1mm | ||
| 可售賣地 | 全國(guó) | ||
| 型號(hào) | GR8853AJG | ||
GR8853A is a high voltage, high speed, self-oscillating power MOSFET and IGBT driver with both high and low side referenced output channels. Proprietary HVIC and latch immune CMOS technologies enable ruggedized monolithic construction. The front end features a programmable oscillator which is similar to the 555 timer. The output drivers feature a high pulse current buffer stage and an internal dead time designed for minimum driver cross-conduction. Propagation delays for the two channels are matched to simplify use in 50 duty cycle applications. The floating channel can be used to drive an N-MOSFET or IGBT in the high side configuration that operates off a high voltage rail up to 600 volts.
GR8853A是一種高壓、高速、自振蕩功率MOSFET和IGBT驅(qū)動(dòng)器，具有高側(cè)和低側(cè)參考輸出通道。專有的HVIC和閂鎖免疫CMOS技術(shù)可實(shí)現(xiàn)堅(jiān)固的單片結(jié)構(gòu)。前端設(shè)有一個(gè)可編程振蕩器，類似于555定時(shí)器。輸出驅(qū)動(dòng)器具有高脈沖電流緩沖級(jí)和內(nèi)部死區(qū)時(shí)間，設(shè)計(jì)用于最小驅(qū)動(dòng)器交叉導(dǎo)通。兩個(gè)通道的傳播延遲匹配，以簡(jiǎn)化在50占空比應(yīng)用中的使用。浮動(dòng)通道可用于驅(qū)動(dòng)高側(cè)配置的N-MOSFET或IGBT，工作在高達(dá)600伏的高壓軌道上。
?
