Microchip TC4427EOA TC4427EOA Mosfet Driver Dual Low Side Non-Inverting 4.5V-18V Supply 1.5A Peak out 7 Ohm Output SOIC-8

The TC4427EOA is a 1.5A dual high-speed Power MOSFET Driver. The TC4427 device have matched rise and fall times when charging and discharging the gate of a MOSFET. This device is highly latch-up resistant under any conditions within their power and voltage ratings. They are not subject to damage when up to 5V of noise spiking (of either polarity) occurs on the ground pin. They can accept, without damage or logic upset, up to 500mA of reverse current (of either polarity) being forced back into their outputs. All terminals are fully protected against Electrostatic Discharge (ESD) up to 2.0kV. The TC4427 MOSFET driver can easily charge/discharge 1000pF gate capacitances in under 30ns. This device provide low enough impedances in both the on and off states to ensure the MOSFET's intended state is not affected, even by large transients.

• High capacitive load drive capability of 1000pF in 25ns
• Consistent delay times with changes in supply voltage
• 7R at 25°C Typical low output impedance
• Latch-up protection - Will withstand >0.5A reverse current and down to -5V
• Input withstands negative inputs
• ESD protected of 2kV HBM

Applications

Power Management, Signal Processing

Warnings ESD sensitive device, take proper precaution while handling the device. Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Other details

Brand	MICROCHIP
Part Number	TC4427EOA
Quantity	Each
Technical Data Sheet EN
Product Change Notice EN
CAD CadSoft_EAGLE EN

All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.