Datasheet > TC1412NCUA

TC1412NCUA

更新时间： 2024-11-10 01:06:11

品牌	Logo	应用领域
美国微芯 - MICROCHIP		/
页数	文件大小	规格书
24页	819K
描述
2A High-Speed MOSFET Drivers

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TC1412NCUA 数据手册

TC1412/TC1412N

2A High-Speed MOSFET Drivers

Features

General Description

• Latch-Up Protected: Withstands 500 mA Reverse

Current

The TC1412/TC1412N are 2A CMOS buffers/drivers.

They do not latch up 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 current

of either polarity being forced back into their output. All

terminals are fully protected against electrostatic

discharge (ESD) up to 2.0 kV (HBM) and 400V (MM).

• Input Withstands Negative Inputs Up to 5V

• Electrostatic Discharge (ESD) Protected: 2.0 kV

(HBM) and 400V (MM)

• High Peak Output Current: 2A

• Wide Input Supply Voltage Operating Range:

- 4.5V to 16V

• High Capacitive Load Drive Capability:

- 1000 pF in 18 ns

As MOSFET drivers, the TC1412/TC1412N can easily

charge a 1000 pF gate capacitance in 18 ns with

matched rise and fall times. To ensure that the

MOSFET’s intended state will not be affected even by

large transients, low enough impedance in both the ‘On’

and ‘Off’ states are provided. The leading and trailing

edge propagation delay times are also matched to allow

driving short-duration inputs with greater accuracy.

• Short Delay Time: 35 ns typical

• Matched Delay Times

• Low Supply Current:

With Logic ‘1’ Input: 500 µA

With Logic ‘0’ Input: 100 µA

• Low Output Impedance: 4

• Available in Space-Saving 8-pin MSOP Package

• Pinout – same as TC1410/TC1411/TC1413

Package Type

8-Pin MSOP/PDIP/SOIC

Applications

8 V

IN 2

OUT

IN 2

7 OUT

6 OUT

5 GND

• Switch Mode Power Supplies

• Pulse Transformer Drive

• Line Drivers

TC1412

TC1412N

NC 3

6 OUT

5 GND

GND 4

• Relay Driver

6,7

Inverting

Non-Inverting

NC = No Internal Connection

Note:

For proper operation, duplicate pins

must be connected together.

 2001-2015 Microchip Technology Inc.

DS20001391E-page 1

12 3 4 5 6 7...24

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