参数资料
型号: A2982ELW-T
厂商: Allegro Microsystems Inc
文件页数: 1/8页
文件大小: 0K
描述: IC SOURCE DRIVER 8CHAN 20-SOIC
标准包装: 37
类型: 高端
输入类型: 非反相
输出数: 8
电流 - 峰值输出: 500mA
电源电压: 20V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 20-SOIC(0.295",7.50mm 宽)
供应商设备封装: 20-SOIC W
包装: 管件
其它名称: 620-1033
A2982
8-Channel Source Driver
Features and Benefits
? TTL, DTL, PMOS, or CMOS compatible inputs
? 500 mA output source current capability
? Transient-protected outputs
? Output breakdown voltage to 50 V
? DIP or SOIC packaging
Package: 20-pin SOICW (suffix LW)
Not to scale
(drop-in replacement for discon-
tinued 18-pin SOIC variants)
Description
Recommended for high-side switching applications that benefit
from separate logic and load grounds, these devices encompass
load supply voltages to 50 V and output currents to -500 mA.
These 8-channel source drivers are useful for interfacing
between low-level logic and high-current loads. Typical loads
include relays, solenoids, lamps, stepper and/or servo motors,
print hammers, and LEDs.
All devices may be used with 5 V logic systems — TTL, Schottky
TTL, DTL, and 5 V CMOS. The device packages offered are
electrically interchangeable, and will withstand a maximum
output off voltage of 50 V, and operate to a minimum of 5 V. All
devices in this series integrate input current limiting resistors
and output transient suppression diodes, and are activated by
an active high input.
The package is a 20-pin wide-body SOIC with improved
thermal characteristics compared to the 18-pin SOIC version
it replaces (100% pin-compatible electrically).
The package is lead (Pb) free, with 100% matte-tin leadframe
plating.
Simplified Block Diagram
(NC pins, 10 and 11, not present
on discontinued 18-pin LW package)
29310U
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参数描述
A2982ELWTR 功能描述:IC SOURCE DRIVER 8CHAN 20-SOIC RoHS:否 类别:集成电路 (IC) >> PMIC - MOSFET,电桥驱动器 - 内部开关 系列:- 标准包装:1,000 系列:- 类型:高端/低端驱动器 输入类型:SPI 输出数:8 导通状态电阻:850 毫欧,1.6 欧姆 电流 - 输出 / 通道:205mA,410mA 电流 - 峰值输出:500mA,1A 电源电压:9 V ~ 16 V 工作温度:-40°C ~ 150°C 安装类型:表面贴装 封装/外壳:20-SOIC(0.295",7.50mm 宽) 供应商设备封装:PG-DSO-20-45 包装:带卷 (TR)
A2982ELWTR-T 功能描述:IC SOURCE DRIVER 8CHAN 20-SOIC RoHS:是 类别:集成电路 (IC) >> PMIC - MOSFET,电桥驱动器 - 内部开关 系列:- 标准包装:1,000 系列:- 类型:高端/低端驱动器 输入类型:SPI 输出数:8 导通状态电阻:850 毫欧,1.6 欧姆 电流 - 输出 / 通道:205mA,410mA 电流 - 峰值输出:500mA,1A 电源电压:9 V ~ 16 V 工作温度:-40°C ~ 150°C 安装类型:表面贴装 封装/外壳:20-SOIC(0.295",7.50mm 宽) 供应商设备封装:PG-DSO-20-45 包装:带卷 (TR)
A2982SLW 功能描述:IC SOURCE DRIVER 8CHAN 20-SOIC RoHS:否 类别:集成电路 (IC) >> PMIC - MOSFET,电桥驱动器 - 内部开关 系列:- 标准包装:1,000 系列:- 类型:高端/低端驱动器 输入类型:SPI 输出数:8 导通状态电阻:850 毫欧,1.6 欧姆 电流 - 输出 / 通道:205mA,410mA 电流 - 峰值输出:500mA,1A 电源电压:9 V ~ 16 V 工作温度:-40°C ~ 150°C 安装类型:表面贴装 封装/外壳:20-SOIC(0.295",7.50mm 宽) 供应商设备封装:PG-DSO-20-45 包装:带卷 (TR)
A2982SLWT 制造商:Allegro MicroSystems LLC 功能描述:
A2982SLW-T 功能描述:IC SOURCE DRIVER 8CHAN 20-SOIC RoHS:是 类别:集成电路 (IC) >> PMIC - MOSFET,电桥驱动器 - 内部开关 系列:- 标准包装:1,000 系列:- 类型:高端/低端驱动器 输入类型:SPI 输出数:8 导通状态电阻:850 毫欧,1.6 欧姆 电流 - 输出 / 通道:205mA,410mA 电流 - 峰值输出:500mA,1A 电源电压:9 V ~ 16 V 工作温度:-40°C ~ 150°C 安装类型:表面贴装 封装/外壳:20-SOIC(0.295",7.50mm 宽) 供应商设备封装:PG-DSO-20-45 包装:带卷 (TR)