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IRS21844 PDF预览

IRS21844

更新时间: 2024-01-19 14:09:56
品牌 Logo 应用领域
英飞凌 - INFINEON 驱动器光电二极管
页数 文件大小 规格书
26页 518K
描述
HALF-BRIDGE DRIVER

IRS21844 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Transferred零件包装代码:SOIC
包装说明:ROHS COMPLIANT, PLASTIC, MS-012AB, SOIC-14针数:14
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.05
Is Samacsys:N内置保护:TRANSIENT; UNDER VOLTAGE
接口集成电路类型:HALF BRIDGE BASED PERIPHERAL DRIVERJESD-30 代码:R-PDSO-G14
JESD-609代码:e3长度:8.65 mm
湿度敏感等级:1功能数量:1
端子数量:14最高工作温度:125 °C
最低工作温度:-40 °C输出电流流向:SOURCE AND SINK
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP14,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):260
电源:15 V认证状态:Not Qualified
座面最大高度:1.75 mm子类别:MOSFET Drivers
最大供电电压:20 V最小供电电压:10 V
标称供电电压:15 V表面贴装:YES
技术:CMOS温度等级:AUTOMOTIVE
端子面层:Matte Tin (Sn)端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:30断开时间:0.4 µs
接通时间:0.9 µs宽度:3.9 mm
Base Number Matches:1

IRS21844 数据手册

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Data Sheet No. PD60252  
/
IRS2184 IRS21844(S)PbF  
HALF-BRIDGE DRIVER  
Features  
Packages  
Floating channel designed for bootstrap operation  
Fully operational to +600 V  
Tolerant to negative transient voltage, dV/dt immune  
Gate drive supply range from 10 V to 20 V  
Undervoltage lockout for both channels  
3.3 V and 5 V input logic compatible  
Matched propagation delay for both channels  
Logic and power ground +/- 5 V offset  
·
·
8-Lead PDIP  
IRS2184  
·
·
·
14-Lead PDIP  
IRS21844  
·
·
·
8-Lead SOIC  
IRS2184S  
Lower di/dt gate driver for better noise immunity  
Output source/sink current capability 1.4 A/1.8 A  
·
14-Lead SOIC  
IRS21844S  
·
RoHS compliant  
·
Description  
The IRS2184/IRS21844 are high volt-  
Feature Comparison  
age, high speed power MOSFET and  
IGBT drivers with dependent high-side  
and low-side referenced output chan-  
nels. Proprietary HVIC and latch  
immune CMOS technologies enable  
ruggedized monolithic construction.  
The logic input is compatible with stan-  
dard CMOS or LSTTL output, down to 3.3  
V logic. The output drivers feature a  
Cross-  
Input  
logic  
Deadtime  
(ns)  
t
/t  
(ns)  
conduction  
prevention  
logic  
on off  
Part  
Ground Pins  
2181  
21814  
2183  
21834  
2184  
COM  
VSS/COM  
COM  
VSS/COM  
COM  
HIN/LIN  
HIN/LIN  
IN/SD  
no  
none  
180/220  
180/220  
680/270  
Internal 400  
Program 400-5000  
Internal 400  
yes  
yes  
21844  
Program 400-5000  
VSS/COM  
high pulse current buffer stage designed for minimum driver cross-conduction. The floating channel can be  
used to drive an N-channel power MOSFET or IGBT in the high-side configuration which operates up to 600 V.  
Typical Connection  
up to 600 V  
VCC  
VCC  
IN  
VB  
HO  
VS  
IN  
TO  
LOAD  
SD  
SD  
COM  
LO  
up to 600 V  
IRS2184  
HO  
VB  
IRS21844  
VCC  
IN  
VCC  
IN  
VS  
TO  
LOAD  
SD  
DT  
VSS  
SD  
(Refer to Lead Assignments for correct  
configuration).These diagrams show  
electrical connections only. Please refer  
to our Application Notes and DesignTips  
for proper circuit board layout.  
COM  
LO  
VSS  
RDT  
www.irf.com  
1

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