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34844_09 参数 Datasheet PDF下载

34844_09图片预览
型号: 34844_09
PDF下载: 下载PDF文件 查看货源
内容描述: 10通道LED背光驱动器,集成电源 [10 Channel LED Backlight Driver with Integrated Power Supply]
分类和应用: 驱动器
文件页数/大小: 37 页 / 2140 K
品牌: FREESCALE [ Freescale ]
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MAXIMUM RATINGS  
MAXIMUM RATINGS  
Table 2. Maximum Ratings  
All voltages are with respect to ground unless otherwise noted. Exceeding these ratings may cause a malfunction or  
permanent damage to the device.  
Ratings  
Symbol  
Value  
Unit  
ELECTRICAL RATINGS  
Maximum Pin Voltages  
A0/SEN  
VMAX  
V
7.0  
45  
I0, I1, I2, I3, I4, I5, I6, I7, I8, I9,EN(4)  
VIN  
30  
65  
SWA, SWB, VOUT  
FAIL, PIN, NIN, ISET, M/~S, CK, PWM  
6.0  
Maximum LED Current  
IMAX  
55  
mA  
V
ESD Voltage(1)  
VESD  
Human Body Model (HBM)  
Machine Model (MM)  
+2000  
+200  
THERMAL RATINGS  
Ambient Temperature Range  
T
A
-40 to 105  
32  
°C  
°C/W  
°C/W  
°C  
Junction to Ambient Temperature(2)  
Junction to Case Temperature(2)  
Maximum junction temperature  
Storage temperature range  
T
JA  
θ
T
3.5  
JC  
θ
T
J
150  
TSTO  
-40 to 150  
260  
°C  
Peak Package Reflow Temperature During Reflow(3)  
TPPRT  
°C  
Power Dissipation  
TA = 25°C  
W
3.9  
2.5  
2.0  
1.4  
TA = 70°C  
TA = 85°C  
TA = 105°C  
Notes  
1. ESD testing is performed in accordance with the Human Body Model (HBM) (AEC-Q100-2), and the Machine Model (MM) (AEC-Q100-  
003), RZAP = 0 Ω  
2. Per JEDEC51 Standard for Multilayer PCB  
3. Pin soldering temperature limit is for 10 seconds maximum duration. Not designed for immersion soldering. Exceeding these limits may  
cause malfunction or permanent damage to the device.  
4. 45 V is the Maximum allowable voltage on all LED channels in off-state.  
34844  
Analog Integrated Circuit Device Data  
Freescale Semiconductor  
5
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