参数资料
型号: IRS21844PBF
厂商: International Rectifier
文件页数: 2/30页
文件大小: 0K
描述: IC DVR HALF BRIDGE 14-DIP
标准包装: 25
配置: 半桥
输入类型: 非反相
延迟时间: 680ns
电流 - 峰: 1.9A
配置数: 1
输出数: 2
高端电压 - 最大(自引导启动): 600V
电源电压: 10 V ~ 20 V
工作温度: -40°C ~ 125°C
安装类型: 通孔
封装/外壳: 14-DIP(0.300",7.62mm)
供应商设备封装: 14-DIP
包装: 管件
IRS2184/IRS21844(S)PbF
Absolute Maximum Ratings
Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage parameters
are absolute voltages referenced to COM. The thermal resistance and power dissipation ratings are measured under board
mounted and still air conditions.
Symbol
V B
V S
V HO
V CC
V LO
DT
V IN
V SS
dV S /dt
Definition
High-side floating absolute voltage
High-side floating supply offset voltage
High-side floating output voltage
Low-side and logic fixed supply voltage
Low-side output voltage
Programmable dead-time pin voltage (IRS21844 only)
Logic input voltage (IN & SD)
Logic ground (IRS21844 only)
Allowable offset supply voltage transient
(8-lead PDIP)
Min.
-0.3
V B - 20
V S - 0.3
-0.3
-0.3
V SS - 0.3
V SS - 0.3
V CC - 20
Max.
620 (Note 1)
V B + 0.3
V B + 0.3
20 (Note 1)
V CC + 0.3
V CC + 0.3
V CC + 0.3
V CC + 0.3
50
1.0
Units
V
V/ns
P D
Package power dissipation @ T A £ +25 ° C
(8-lead SOIC)
(14-lead PDIP)
0.625
1.6
W
(14-lead SOIC)
(8-lead PDIP)
1.0
125
Rth JA
Thermal resistance, junction to ambient
(8-lead SOIC)
(14-lead PDIP)
200
75
° C/W
(14-lead SOIC)
120
T J
Junction temperature
150
T S
T L
Storage temperature
Lead temperature (soldering, 10 seconds)
-50
150
300
° C
Note 1: All supplies are fully tested at 25 V and an internal 20 V clamp exists for each supply.
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