104PW161 NEC Electronics, 104PW161 Datasheet - Page 7

• Manufacturer Part Number: 104PW161
• Description: CCFL Inverter Single Lamp 55KHz 11-Pin Box
• Manufacturer: NEC Electronics

Specifications of 104PW161

• Number Of Lamps: 1
• Typical Input Voltage: 12 V
• Typical Lamp Start Voltage: 1250 Vrms
• Operating Temperature: -10 to 70 °C
• Operating Temperature Classification: Commercial
• Pin Count: 11
• Lead Free Status / Rohs Status: Not Compliant

2.5 LUMINANCE CONTROLS
Luminance control functions are used when control the luminance of LCD lamps.
Note1: These data are the target values.
Resistor control
Voltage control
Method
Minimum point of the resistor is the minimum luminance. Also maximum point of the
resistor is the maximum luminance.
within the rated voltage for BRTI signal (VBI).
Adjustment
Luminance ratio Note1
Adjustment
Luminance ratio Note1
The variable resistor (R) for luminance control should be 50k
This control method can carry out continuation adjustment of luminance, if it is adjusted
GNDB
BRTI voltage (VBI)
Data Sheet EN0542EJ1V0DS
R
Resistance
50k
2.5V
0k
0V
Adjustment and luminance ratio
BRTI
100% (Maximum)
100% (Maximum)
10% (Minimum)
10% (Minimum)
Luminance ratio
Luminance ratio
5%, B curve, 1/10W.
104PW161
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