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LM5050-1 参数 Datasheet PDF下载

LM5050-1图片预览
型号: LM5050-1
PDF下载: 下载PDF文件 查看货源
内容描述: 高端的OR-ing FET控制器 [High Side OR-ing FET Controller]
分类和应用: 控制器
文件页数/大小: 17 页 / 331 K
品牌: TI [ TEXAS INSTRUMENTS ]
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ESD  
2 kV  
150V  
Absolute Maximum Ratings (Note 1)  
HBM (Note 2)  
MM (Note 3)  
IN, OUT Pins to Ground (Note 5)  
GATE Pin to Ground (Note 5)  
VS Pin to Ground  
-0.3V to 100V  
Peak Reflow Temperature (Note 4)  
260°C, 30sec  
-0.3V to 100V  
-0.3V to 100V  
-0.3V to 7V  
Operating Ratings (Note 1)  
IN, OUT, VS Pins  
OFF Pin to Ground  
Storage Temperature Range  
−65°C to 150°C  
5.0V to 75V  
0.0V to 5.5V  
OFF Pin  
Junction Temperature Range (TJ)  
−40°C to +125°C  
Electrical Characteristics Limits in standard type are for TJ = 25°C only; limits in boldface type apply over the  
operating junction temperature (TJ) range of -40°C to +125°C. Minimum and Maximum limits are guaranteed through test, design,  
or statistical correlation. Typical values represent the most likely parametric norm at TJ = 25°C, and are provided for reference  
purposes only. Unless otherwise stated the following conditions apply: VIN = 12.0V, VVS = VIN, VOUT = VIN, VOFF = 0.0V,  
CGATE= 47 nF, and TJ = 25°C.  
Symbol  
VS Pin  
VVS  
Parameter  
Conditions  
Min  
Typ  
Max  
Unit  
Operating Supply Voltage Range  
-
5.0  
-
75.0  
105  
V
VVS= 5.0V, VIN = 5.0V  
VOUT = VIN - 100 mV  
-
75  
VVS= 12.0V, VIN = 12.0V  
VOUT = VIN - 100 mV  
IVS  
Operating Supply Current  
-
-
100  
130  
147  
288  
μA  
VVS= 75.0V, VIN = 75.0V  
VOUT = VIN - 100 mV  
IN Pin  
VIN  
Operating Input Voltage Range  
-
5.0  
32  
-
75.0  
305  
V
VIN = 5.0V  
VVS= VIN  
190  
VOUT = VIN - 100 mV  
GATE = Open  
VIN = 12.0V to 75.0V  
VVS= VIN  
IIN  
IN Pin current  
μA  
233  
320  
400  
VOUT = VIN - 100 mV  
GATE = Open  
OUT Pin  
VOUT  
Operating Output Voltage Range  
OUT Pin Current  
-
5.0  
-
75.0  
8
V
VIN = 5.0V to 75.0V  
VVS= VIN  
IOUT  
-
3.2  
µA  
VOUT = VIN - 100 mV  
GATE Pin  
VIN = 5.0V  
VVS = VIN  
12  
20  
30  
32  
41  
41  
VGATE = VIN  
VOUT = VIN - 175 mV  
IGATE(ON)  
Gate Pin Source Current  
µA  
VIN = 12.0V to 75.0V  
VVS = VIN  
VGATE = VIN  
VOUT = VIN - 175 mV  
VIN = 5.0V  
VVS = VIN  
4.0  
9.0  
7
9.0  
VOUT = VIN - 175 mV  
VGATE - VIN in Forward Operation  
VGS  
V
(Note 8)  
VIN = 12.0V to 75.0V  
VVS = VIN  
12  
14.0  
VOUT = VIN - 175 mV  
3
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