TC4421A/TC4422A Data Sheet
http://www.microchip.com/stellent/images/mchpsiteimages/dwnfolder.gifTC4421A/TC4422A Data SheetThe TC4421A is a high speed, high current, rugged, and effi cient MOSFET driver. The TC4421A is an inverting driver. This device is intended to improve upon the current TC4421 9A MOSFET driver.
Parameter NameValue
PowerSingle
Peak Output Current (mA)10000
Output Resistance (RH/RL)(Max. @ 25°C)2.0/1.6
Max. Supply Voltage (V)18
Input/Output Delay (td1, td2)1 (ns)50/53
ConfigurationInverting
DescriptionLow-Side MOSFET Drivers, 2.0A to 9.0A Peak Output Current
Operating Temp. Range (°C)-40 to 125
Features
- Latch up Immunity
- Matched Rise and Fall Times
- Input withstands negative swings up to 5V
- High peak Output current of 9A
- High Capacitive Load drive Capability 10nF in 25ns
- Wide Operatig Range 4.5v to 18v
- Low Propagation Delay Times <50ns
- Low Output Impedance 800 milliohm
- low supply current (450ua w/ logic 1 input)
- Can Withstand Up to 1.5A of Output Reverse Current
- Reduced shoot through current
- Wide Operating Temperature Range -55 to +125
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