| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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6,200 pcs
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6200 pcs | On Request | 1 | On Request | On Request | 2016+ | On Request | On Request |
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The TC4420VPA from Microchip Technology is a single-output MOSFET driver capable of delivering 6A peak output current. It operates over a wide supply voltage range of 4.5V to 18V, making it suitable for various power supply applications. This driver boasts matched rise and fall times of 25 ns into a 2500 pF load and a short delay time of 55 ns, ensuring efficient switching.
Designed for CMOS/TTL compatibility, the input can withstand negative swings up to 5V without damage, eliminating the need for external level-shifting circuitry. The output swing is rail-to-rail, providing better drive voltage margin. The TC4420VPA is virtually latch-up proof and is available in space-saving 8-pin SOIC and DFN packages, contributing to reduced PCB area and improved system reliability.
Key applications include switch-mode power supplies, motor controls, pulse transformer drivers, and Class D switching amplifiers. Its robust design and high performance make it a reliable choice for demanding power electronics designs.
The TC4420VPA has a peak output current of 6A.
The operating voltage range is 4.5V to 18V.
The matched rise and fall times are 25 ns with a 2500 pF load.
The typical delay time is 55 ns.
The TC4420VPA can drive a capacitive load of up to 10,000 pF.
The logic input can withstand negative swings up to 5V.
Yes, the TC4420VPA is virtually latch-up proof and can withstand over 1.5A reverse output current.