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MIC2981YWM PDF预览

MIC2981YWM

更新时间: 2024-11-23 15:42:51
品牌 Logo 应用领域
美国微芯 - MICROCHIP 驱动光电二极管接口集成电路
页数 文件大小 规格书
4页 443K
描述
BUF OR INV BASED PRPHL DRVR

MIC2981YWM 技术参数

生命周期:Active包装说明:SOP-18
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.61
内置保护:TRANSIENT接口集成电路类型:BUFFER OR INVERTER BASED PERIPHERAL DRIVER
JESD-30 代码:R-PDSO-G18长度:11.608 mm
功能数量:1端子数量:18
最高工作温度:85 °C最低工作温度:-40 °C
输出电流流向:SINK封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE座面最大高度:2.616 mm
最大供电电压:50 V最小供电电压:5 V
标称供电电压:35 V表面贴装:YES
温度等级:INDUSTRIAL端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
断开时间:10 µs接通时间:2 µs
宽度:7.5945 mmBase Number Matches:1

MIC2981YWM 数据手册

 浏览型号MIC2981YWM的Datasheet PDF文件第2页浏览型号MIC2981YWM的Datasheet PDF文件第3页浏览型号MIC2981YWM的Datasheet PDF文件第4页 
MIC2981/2982  
Micrel, Inc.  
MIC2981/2982  
High-Voltage High-Current Source Driver Array  
General  
Features  
The MIC2981/82 is an 8-channel, high-voltage, high-current  
source driver array ideal for switching high-power loads from  
logic-level TTL, CMOS, or PMOS control signals.  
• Output voltage to 50V  
• Output current to 500mA  
• Transient-protected outputs  
• Integral clamp diodes  
These drivers can manage multiple loads of up to 50V and  
• TTL, CMOS, or PMOS compatible inputs  
500mA, limited only by package power dissipation.  
Applications  
Micrel’s MIC2981/82 features inputs compatible with 5V TTL  
and 5V to 15V CMOS or PMOS logic outputs. Micrel’s  
dual-marked device replaces either UDN2981 or UDN2982  
devices.  
• Relay and solenoid switching  
• Stepping motor  
• LED and incandescent displays  
The MIC2981/82 is available in the 18-pin plastic DIP and  
18-lead wide SOP package. Both devices operate in the  
industrial temperature range.  
Ordering Information  
Part Number  
Reference  
Manufacturing*  
MIC2981/82BN  
MIC2981/82BN  
MIC2981/82BWM  
MIC2981/82BWM  
PbFree  
Temperature Range  
–40ºC to +85ºC  
–40ºC to +85ºC  
–40ºC to +85ºC  
–40ºC to +85ºC  
Package  
18-pin DIP  
18-pin DIP  
MIC2981BN**  
MIC2982BN**  
MIC2981BWM**  
MIC2982BWM**  
* Order entry P/N.  
MIC2981/82YN  
MIC2981/82YN  
MIC2981/82YWM  
MIC2981/82YWM  
18-pin wide SOP  
18-pin wide SOP  
**Orders for MIC2981BN or MIC2982BN will be filled with dual-marked MIC2981/82BN.  
**Orders for MIC2981YN or MIC2982YN will be filled with dual-marked MIC2981/82YN.  
**Orders for MIC2981BWM or MIC2982BWM will be filled with dual-marked MIC2981/82BWM.  
**Orders for MIC2981YWM or MIC2982YWM will be filled with dual-marked MIC2981/82YWM.  
Functional Diagrams  
IN1  
IN2  
OUT1  
VS  
OUT2  
20k  
IN3  
OUT3  
1.8k  
IN4–IN7  
IN8  
OUT4–OUT7  
OUT8  
4
IN  
800  
OUT  
1.5k  
GND  
VS  
GND  
Typical MIC2891/2982 Source Driver  
MIC2981  
MIC2982  
Micrel, Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel + 1 (408) 944-0800 • fax + 1 (408) 474-1000 • http://www.micrel.com  
June 2005  
1
MIC2981/2982  

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