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3,839 pcs
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3839 pcs | On Request | 1 | On Request | On Request | 16+ | On Request | On Request |
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The TC4423COE from Microchip Technology is a high-performance dual-output buffer and MOSFET driver. It delivers a peak output current of 3A and operates over a wide supply voltage range from 4.5V to 18V. This device is designed for applications requiring robust gate drive capabilities, such as switch mode power supplies and pulse transformer drives.
Key electrical characteristics include a high capacitive load drive capability of 1800 pF in 25 ns and short typical delay times of less than 40 ns. The TC4423COE also features low output impedance (3.5 Ω typical) and is latch-up protected to withstand 1.5A reverse current. Its logic inputs can withstand negative swings up to 5V and are ESD protected to 4 kV.
The device is available in a 16-SOIC surface-mount package, making it suitable for various electronic designs. The operating temperature range is from 0°C to 150°C (TJ). Its pin compatibility with other Microchip driver families offers design flexibility.
Applications for the TC4423COE include switch mode power supplies, pulse transformer drives, and line drivers. The driver's ability to quickly charge and discharge gate capacitance ensures reliable MOSFET switching.
The supply voltage operating range is 4.5V to 18V.
It comes in a 16-SOIC package (surface mount).
The junction operating temperature range is 0°C to 150°C.
The maximum peak output current is 3A.
Typical rise time is 23ns and fall time is 25ns.
Yes, it is ESD protected to 4kV.
Yes, it withstands 1.5A reverse current.