TC4429集成電路（IC）的柵極驅(qū)動(dòng)器規(guī)格書PDF中文資料

TC4429屬于集成電路（IC）的柵極驅(qū)動(dòng)器。由微芯科技股份有限公司制造生產(chǎn)的TC4429柵極驅(qū)動(dòng)器柵極驅(qū)動(dòng)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(lái)自電源轉(zhuǎn)換應(yīng)用中控制設(shè)備的信號(hào)連接到電源被控制通過(guò)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(dòng)的半導(dǎo)體配置相關(guān)。

General Description

The TC4420/TC4429 are 6A (peak), single-output MOSFET drivers. The TC4429 is an inverting driver

(pin-compatible with the TC429), while the TC4420 is a non-inverting driver. These drivers are fabricated in CMOS for lower power and more efficient operation versus bipolar drivers.

Features

? Latch-Up Protected: Will Withstand >1.5A Reverse Output Current

? Logic Input Will Withstand Negative Swing Up To 5V

? ESD Protected: 4 kV

? Matched Rise and Fall Times: - 25 ns (2500 pF load)

? High Peak Output Current: 6A

? Wide Input Supply Voltage Operating Range: - 4.5V to 18V

? High Capacitive Load Drive Capability: 10,000 pF

? Short Delay Time: 55 ns (typ.)

? CMOS/TTL Compatible Input

? Low Supply Current With Logic ‘1’ Input: -450μA (typ.)

? Low Output Impedance: 2.5?

? Output Voltage Swing to Within 25 mV of Ground or VDD

? Space-Saving 8-Pin SOIC and 8-Pin 6x5 DFN Packages

Applications

? Switch-Mode Power Supplies

? Motor Controls

? Pulse Transformer Driver

? Class D Switching Amplifiers