參數(shù)資料
型號: ML4876
廠商: Fairchild Semiconductor Corporation
英文描述: LCD Backlight Lamp Driver(LCD背光燈驅(qū)動器)
中文描述: 液晶背光燈驅(qū)動器(液晶背光燈驅(qū)動器)
文件頁數(shù): 5/9頁
文件大?。?/td> 171K
代理商: ML4876
ML4876
5
ELECTRICAL CHARACTERISTICS
(Continued)
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
SUPPLY
VDD Supply Current (No Load)
On/Off = 3V, L
ON
= 3V
0.45
0.6
mA
VDD Supply Current
On/Off = 3V, L
ON
= 0V
200
350
μA
VDD Supply Current
On/Off = “0”, HVDD = 12V
10
μA
VREF Output Voltage
T
A
= 25°C
2.47
2.5
2.53
V
VREF Load Regulation
I
VREF
= 25μA
10
20
mV
VREF Line Regulation
20
30
mV
VREF Line, Load, Temp
2.465
2.5
2.535
V
Note 1:
Note 2:
Limits are guaranteed by 100% testing, sampling, or correlation with worst case test conditions.
Actual load is 1200pF. The 2:1 transformer reflects an effective 2400pF.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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