NL10276BC24_21F NEC, NL10276BC24_21F Datasheet - Page 10

• Manufacturer Part Number: NL10276BC24_21F
• Description: Display Module
• Manufacturer: NEC

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4.3.2 Backlight lamp
4.3.3 Power supply voltage ripple
4.3.4 Fuse
Note1: Please drive with constant current.
Note2: The Luminance uniformity may be changed depending on the current variation between 5
but there might be noise on the display image.
Note1: The permissible ripple voltage includes spike noise.
Note1: The power supply’s rated current must be more than the fusing current. If it is less than the
This product works if the ripple voltage levels are over the permissible values as the following table,
Parameter
VCC
Forward Voltage
Forward current
VCC
circuits. It is recommended that the current value difference among the circuits be less than
5%.
fusing current, the fuse may not blow in a short time, and then nasty smell, smoke and so on
may occur.
Parameter
Power supply voltage
FCC16202AB
Type
DATA SHEET DOD-PP-1176 (1st edition)
3.3V
Symbol
VL
IL
Fuse
KAMAYA ELECTRIC
min.
21.2
19.0
Co., Ltd.
Supplier
-
-
-
(Measure at input terminal of power supply)
Ripple voltage
50.0
typ.
24
-
-
-
≤ 100
max.
Rating
55.0
27.2
29.8
30.1
2.0A
36V
-
Note1
(Ta= 25°C, Note1, Note2)
Unit
mA
NL10276BC24-21F
V
V
V
V
Fusing current
4.0A
at IL= 50 mA
at IL= 50 mA
at IL= 50 mA
at IL= 55 mA
/One circuit
/One circuit
/One circuit
/One circuit
Ta= +25°C
Ta= +80°C
Ta= -30°C
Ta= -30°C
Remarks
-
mVp-p
Remarks
Unit
Note1
10
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