MC34151集成電路（IC）的柵極驅(qū)動器規(guī)格書PDF中文資料

MC34151屬于集成電路（IC）的柵極驅(qū)動器。由安森美半導(dǎo)體公司制造生產(chǎn)的MC34151柵極驅(qū)動器柵極驅(qū)動器電源管理集成電路 (PMIC) 可用于提供隔離、放大、參考位移、自舉或其他必要功能，這些功能可將來自電源轉(zhuǎn)換應(yīng)用中控制設(shè)備的信號連接到電源被控制通過的半導(dǎo)體設(shè)備（通常為 FET 或 IGBT）。任何特定設(shè)備提供的確切功能各不相同，但與它適合驅(qū)動的半導(dǎo)體配置相關(guān)。

The MC34151/MC33151 are dual inverting high speed drivers specifically designed for applications that require low current digital circuitry to drive large capacitive loads with high slew rates. These devices feature low input current making them CMOS and LSTTL logic compatible, input hysteresis for fast output switching that is independent of input transition time, and two high current totem pole outputs ideally suited for driving power MOSFETs. Also included is an undervoltage lockout with hysteresis to prevent erratic system operation at low supply voltages. Typical applications include switching power supplies, dc to dc converters, capacitor charge pump voltage doublers/inverters, and motor controllers. These devices are available in dual–in–line and surface mount packages.

? Two Independent Channels with 1.5 A Totem Pole Output

? Output Rise and Fall Times of 15 ns with 1000 pF Load

? CMOS/LSTTL Compatible Inputs with Hysteresis

? Undervoltage Lockout with Hysteresis

? Low Standby Current

? Efficient High Frequency Operation

? Enhanced System Performance with Common Switching Regulator

Control ICs

? Pin Out Equivalent to DS0026 and MMH0026