Datasheet > TC429

TC429

更新时间： 2024-01-17 00:49:09

品牌	Logo	应用领域
TELCOM		驱动器
页数	文件大小	规格书
7页	112K
描述
6A SINGLE HIGH-SPEED, CMOS POWER MOSFET DRIVER

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数据手册

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TC429 技术参数

生命周期：	Obsolete	Reach Compliance Code：	unknown
风险等级：	5.64	最高工作温度：	25 °C
最低工作温度：	25 °C	封装等效代码：	DIE OR CHIP
电源：	7/18 V	认证状态：	Not Qualified
子类别：	MOSFET Drivers	技术：	CMOS
温度等级：	OTHER	Base Number Matches：	1

TC429 数据手册

TC429

6A SINGLE HIGH-SPEED, CMOS POWER MOSFET DRIVER

FEATURES

GENERAL DESCRIPTION

■ High Peak Output Current .................................. 6A

■ Wide Operating Range ............................. 7V to 18V

■ High-Impedance CMOS Logic Input

■ Logic Input Threshold Independent of

Supply Voltage

The TC429 is a high-speed, single CMOS-level transla-

tor and driver. Designed specifically to drive highly capaci-

tive power MOSFET gates, the TC429 features 2.5Ω output

impedance and 6A peak output current drive.

A 2500pF capacitive load will be driven 18V in 25nsec.

Delaytimethroughthedeviceis60nsec.Therapidswitching

times with large capacitive loads minimize MOSFET transi-

tion power loss.

A TTL/CMOS input logic level is translated into an

output voltage swing that equals the supply and will swing

to within 25mV of ground or V_DD. Input voltage swing may

equal the supply. Logic input current is under 10µA, making

direct interface to CMOS/bipolar switch-mode power supply

controllers easy. Input "speed-up" capacitors are not

required.

The CMOS design minimizes quiescent power supply

current. With a logic 1 input, power supply current is 5mA

maximum and decreases to 0.5mA for logic 0 inputs.

For dual devices, see the TC426/TC427/TC428

data sheet.

■ Low Supply Current

— With Logic 1 Input ................................ 5mA Max

— With Logic 0 Input ............................. 0.5mA Max

■ Output Voltage Swing Within 25 mV of Ground

or V_DD

■ Short Delay Time ..................................75nsec Max

■ High Capacitive Load Drive Capability

— t_RISE, t_FALL= 35nsec Max With C_LOAD= 2500pF

APPLICATIONS

■ Switch-Mode Power Supplies

■ CCD Drivers

■ Pulse Transformer Drive

■ Class D Switching Amplifiers

For noninverting applications, or applications requiring

latch-up protection, see the TC4420/TC4429 data sheet.

PIN CONFIGURATION

ORDERING INFORMATION

INPUT

OUTPUT

GND

Temperature

Part No.

Package

Range

GND

TC429

TC429CPA

TC429EPA

TC429MJA

8-Pin Plastic DIP

8-Pin CerDIP

0°C to +70°C

– 40°C to +85°C

– 55°C to +125°C

NC = NO INTERNAL CONNECTION

NOTE: Duplicate pins must both be connected for proper operation.

TYPICAL APPLICATION

1,8

6,7

300mV

OUTPUT

INPUT

TC429

4,5

GND

EFFECTIVE

INPUT

C = 38pF

TC429-4 10/11/96

TELCOM SEMICONDUCTOR, INC.

4-175

12 3 4 5 6 7

中文翻译

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与TC429相关器件

型号	品牌	获取价格	描述	数据表
TC429_03	MICROCHIP	获取价格	6A Single High-Speed, CMOS Power MOSFET Driver
TC429_13	MICROCHIP	获取价格	6A Single High-Speed, CMOS Power MOSFET Driver
TC429CJA	MICROCHIP	获取价格	IC,SINGLE MOSFET DRIVER,CMOS,DIP,8PIN,CERAMIC
TC429CPA	TELCOM	获取价格	6A SINGLE HIGH-SPEED, CMOS POWER MOSFET DRIVER
TC429CPA	MICROCHIP	获取价格	6A Single High-Speed, CMOS Power MOSFET Driver
TC429EJA	MICROCHIP	获取价格	IC,SINGLE MOSFET DRIVER,CMOS,DIP,8PIN,CERAMIC
TC429EOA	MICROCHIP	获取价格	6 A BUF OR INV BASED MOSFET DRIVER, PDSO8, 0.150 INCH, PLASTIC, SOIC-8
TC429EOA713	MICROCHIP	获取价格	6 A BUF OR INV BASED MOSFET DRIVER, PDSO8, 0.150 INCH, PLASTIC, SOIC-8
TC429EPA	MICROCHIP	获取价格	6A Single High-Speed, CMOS Power MOSFET Driver
TC429EPA	TELCOM	获取价格	6A SINGLE HIGH-SPEED, CMOS POWER MOSFET DRIVER

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