SN75423

更新时间： 2024-12-01 04:31:15

品牌	Logo	应用领域
德州仪器 - TI		晶体晶体管达林顿晶体管高压
页数	文件大小	规格书
7页	118K
描述
HIGH-VOLTAGE HIGH-CURRENT DARLINGTON TRANSISTOR ARRAYS

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SN75423 数据手册

SN75423, SN75424

HIGH-VOLTAGE HIGH-CURRENT

DARLINGTON TRANSISTOR ARRAYS

SLDS115 – FEBRUARY 1998

N PACKAGE

(TOP VIEW)

500-mA Rated Collector Current (Single

Output)

High-Voltage Outputs . . . 100 V

Output Clamp Diodes

COM

Inputs Compatible With Various Types of

Logic

Relay Driver Applications

Compatible With ULN2800A Series

Packaged in Plastic (N) DIPs

GND

description

The SN75423 and SN75424 are monolithic high-voltage, high-current Darlington transistor arrays. Each

consists of eight npn Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for

switching inductive loads. The collector-current rating of each Darlington pair is 500 mA. The Darlington pairs

can be paralleled for higher current capability. Applications include relay drivers, hammer drivers, lamp drivers,

display drivers (LED and gas discharge), line drivers, and logic buffers.

The SN75423 has a 2700-Ω series base resistor for each Darlington pair for operation directly with TTL or 5-V

CMOS. The SN75424 has a 10.5-kΩ series base resistor to allow operation directly with CMOS or PMOS that

use supply voltages of 6 to 15 V.

The SN75423 and SN75424 are designed for operation from 0 C to 85 C.

†

logic symbol

logic diagram (positive logic)

CLAMP

COM

†

This symbol is in accordance with ANSI/IEEE

Std 91-1984 and IEC Publication 617-12.

GND

COM

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

12 3 4 5 6 7

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与SN75423相关器件

型号	品牌	获取价格	描述	数据表
SN75423N	TI	获取价格	HIGH-VOLTAGE HIGH-CURRENT DARLINGTON TRANSISTOR ARRAYS
SN75423N-90	TI	获取价格	HIGH-VOLTAGE HIGH-CURRENT DARLINGTON TRANSISTOR ARRAYS
SN75424	TI	获取价格	HIGH-VOLTAGE HIGH-CURRENT DARLINGTON TRANSISTOR ARRAYS
SN75424N	TI	获取价格	暂无描述
SN75431JG	TI	获取价格	IC IC,PERIPHERAL DRIVER,2 DRIVER,BIPOLAR,DIP,8PIN,CERAMIC, Peripheral Driver
SN75431JG4	TI	获取价格	IC IC,PERIPHERAL DRIVER,2 DRIVER,BIPOLAR,DIP,8PIN,CERAMIC, Peripheral Driver
SN75431P	TI	获取价格	IC,PERIPHERAL DRIVER,2 DRIVER,BIPOLAR,DIP,8PIN,PLASTIC
SN75431PP3	TI	获取价格	IC IC,PERIPHERAL DRIVER,2 DRIVER,BIPOLAR,DIP,8PIN,PLASTIC, Peripheral Driver
SN75432JG4	TI	获取价格	IC IC,PERIPHERAL DRIVER,2 DRIVER,BIPOLAR,DIP,8PIN,CERAMIC, Peripheral Driver
SN75433JG	TI	获取价格	IC IC,PERIPHERAL DRIVER,2 DRIVER,BIPOLAR,DIP,8PIN,CERAMIC, Peripheral Driver

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