Datasheet > 驱动程序和接口 > MOSFET 驱动器> TC4428ACUA

TC4428ACUA

更新时间： 2024-09-24 04:49:43

品牌	Logo	应用领域
美国微芯 - MICROCHIP		驱动器
页数	文件大小	规格书
18页	415K
描述
1.5A Dual High-Speed Power MOSFET Drivers

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TC4428ACUA 数据手册

TC4426A/TC4427A/TC4428A

1.5A Dual High-Speed Power MOSFET Drivers

General Description:

Features:

• High Peak Output Current – 1.5A

• Wide Input Supply Voltage Operating Range:

- 4.5V to 18V

The TC4426A/TC4427A/TC4428A are improved

versions of the earlier TC4426/TC4427/TC4428 family

of MOSFET drivers. In addition to matched rise and fall

times, the TC4426A/TC4427A/TC4428A devices have

matched leading and falling edge propagation delay

times.

• High Capacitive Load Drive Capability – 1000 pF

in 25 ns (typ.)

• Short Delay Times – 30 ns (typ.)

• Matched Rise, Fall and Delay Times

• Low Supply Current:

These devices are 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

500 mA of reverse current (of either polarity) being

forced back into their outputs. All terminals are fully

protected against Electrostatic Discharge (ESD) up to

4 kV.

- With Logic ‘1’ Input – 1 mA (typ.)

- With Logic ‘0’ Input – 100 μA (typ.)

• Low Output Impedance – 7Ω (typ.)

• Latch-Up Protected: Will Withstand 0.5A Reverse

Current

• Input Will Withstand Negative Inputs Up to 5V

• ESD Protected – 4 kV

The TC4426A/TC4427A/TC4428A MOSFET drivers

can

easily

charge/discharge

1000 pF

gate

• Pin-compatible with TC426/TC427/TC428 and

TC4426/TC4427/TC4428

capacitances in under 30 ns. These devices provide

low enough impedances in both the on and off states to

ensure the MOSFET’s intended state will not be

affected, even by large transients.

• Space-saving 8-Pin MSOP and 8-Pin 6x5 DFN

Packages

Applications:

• Switch Mode Power Supplies

• Line Drivers

• Pulse Transformer Drive

Package Types

8-Pin MSOP/

PDIP/SOIC TC4426A TC4427A TC4428A

8-Pin DFN⁽¹⁾TC4426A TC4427A TC4428A

NC 1

IN A 2

GND 3

IN B 4

IN A

GND

IN B

TC4426A

TC4427A

TC4428A

OUT A

TC4426A

TC4427A

TC4428A

OUT A

OUT B

Note 1: Exposed pad of the DFN package is electrically isolated.

DS21423F-page 1

12 3 4 5 6 7...18

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与TC4428ACUA相关器件

型号	品牌	获取价格	描述	数据表
TC4428ACUA713	MICROCHIP	获取价格	1.5A Dual High-Speed Power MOSFET Drivers
TC4428AEJA	MICROCHIP	获取价格	Analog & Interface Product Selector Guide The
TC4428AEMF	MICROCHIP	获取价格	1.5A Dual High-Speed Power MOSFET Drivers
TC4428AEMF713	MICROCHIP	获取价格	1.5A Dual High-Speed Power MOSFET Drivers
TC4428AEMF713G	MICROCHIP	获取价格	IC,DUAL MOSFET DRIVER,CMOS,LLCC,8PIN,PLASTIC
TC4428AEMFG	MICROCHIP	获取价格	暂无描述
TC4428AEOA	MICROCHIP	获取价格	1.5A Dual High-Speed Power MOSFET Drivers
TC4428AEOA	TELCOM	获取价格	1.5A DUAL HIGH-SPEED POWER MOSFET DRIVERS
TC4428AEOA713	MICROCHIP	获取价格	1.5A Dual High-Speed Power MOSFET Drivers
TC4428AEOA713G	MICROCHIP	获取价格	1.5 A 2 CHANNEL, BUF OR INV BASED MOSFET DRIVER, PDSO8, 0.150 INCH, LEAD FREE, PLASTIC, MS

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