参数资料
型号: IR3315STRLPBF
厂商: International Rectifier
文件页数: 2/13页
文件大小: 0K
描述: IC SW PROGR CURR SENS D2PAK-5
标准包装: 800
类型: 高端
输入类型: 非反相
输出数: 1
导通状态电阻: 15 毫欧
电流 - 输出 / 通道: 14A
电流 - 峰值输出: 100A
电源电压: 6 V ~ 32 V
工作温度: -40°C ~ 150°C
安装类型: 表面贴装
封装/外壳: TO-263-5,D²Pak(4 引线+接片),TO-263BB
供应商设备封装: D2Pak(SMD-220 5 引线)
包装: 带卷 (TR)
IR3315(S)PbF
Absolute Maximum Ratings
Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage parameters
are referenced to Vcc lead. (Tambient=25°C unless otherwise specified).
Symbol
Vcc-Vin
Vcc-Vin cont.
Vcc-Vfb
Vcc-Vout
Ids cont.
Ids pulsed
Pd
ESD1
ESD2
Tj max.
Min Rfb
Ifb max.
Parameter
Maximum Vcc voltage
Maximum continuous Vcc voltage
Maximum Ifb voltage
Maximum output voltage
Maximum body diode continuous current Rth=60°C/W (1)
Maximum body diode pulsed current (1)
Maximum power dissipation Rth=60°C/W
Electrostatic discharge voltage (Human body) C=100pF, R=1500 ?
Electrostatic discharge voltage (Machine Model) C=200pF,R=0 ?
Max. storage & operating temperature junction temperature
Minimum on the resistor on Ifb pin
Max. Ifb current
Min.
-16
-16
-16
-0.3
?
?
?
?
?
-40
0.3
-50
Max.
37
32
33
37
2.8
100
2
4
0.5
150
?
50
Units
V
A
W
kV
°C
k ?
mA
(1) Limited by junction temperature. Pulsed is also limited by wiring
Thermal Characteristics
Symbol
Rth1
Rth2
Rth3
Parameter
Thermal resistance junction to ambient D2-Pak Std footprint
Thermal resistance junction to case D2-Pak
Thermal resistance junction to case TO-220
Typ.
60
1.6
1.6
Max.
?
?
?
Units
°C/W
Recommended Operating Conditions
These values are given for a quick design. For operation outside these conditions, please consult the application notes.
Symbol
Parameter
Min.
Max.
Units
Iout
Continuous output current
Tambient=85°C, Rth=5°C/W, Tj=125°C
Tambient=85°C, Rth=60°C/W, Tj=125°C
?
?
14
3.9
A
Rifb
Pulse min.
Fmax.
Recommended Ifb resistor (2)(3)
Minimum turn-on pulse width
Maximum operating frequency
0.5
1
?
3.5
?
200
k ?
ms
Hz
2) If Rifb is too low, the device can be damaged.
3) If Rifb is too high, the device may not switch on.
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