CCFL Power Inverter

UG-6028GDEBF02 WiseChip 1.7" OLED 160×128 Handheld CCFL Power Inverter WiseChip UG-6028GDEBF02 Optical Details Basic Information : Luminance 75 cd/m² (Typ.) Contrast Ratio 2000 : 1 (Typ.) (Transmissive) Good View at Symmetry Response Speed 0.01 (ms) Viewing Angle 80/80/80/80 (Min.) Operating Mode - Color Performance : Chromaticity Wx:0.300; Wy:0.330 Support Color 262K (6-bit) Color Temperature 7203K White Uniformity

1. OUTLINE 1.1 STRUCTURE AND PRINCIPLE 104PW191 inverter for LCD (Liquid crystal display) modules is composed of a DC/AC inversion circuit, a luminance control circuit and a boosting transformer. The DC/AC inversion circuit inverts a direct current (DC) power supply into an altar current (AC) by the center-tap transmitter circuit that used transistors. The luminance control circuit can control the luminance of cold cathode lamps for LCD backlight unit. The boosting transforme

• The CXA-0308 is an inverter for cold cathode fluorescent lamps and features a built-in dimmer. • Because they employ advanced output current control, fluctuations in input voltage, load, and distributed capacitance have virtually no effect on brightness A PWM (pulse-width modulation) circuit mounted on the CXA- 0308 enables a brightness adjustment range to be wider than that of the conventional type. • Output open and short circuit conditions result in no damage, heat

• The CXA-0368 is an inverter for cold cathode fluorescent lamps and features a built-in dimmer. • Because they employ advanced output current control, fluctuations in input voltage, load, and distributed capacitance have virtually no effect on brightness A PWM (pulse-width modulation) circuit mounted on the CXA- 0368 enables a brightness adjustment range to be wider than that of the conventional type. • Output open and short circuit conditions result in no damage, heat

• The CXA-0473 is an inverter for cold cathode fluorescent lamps and features a built-in dimmer. • Because they employ advanced output current control, fluctuations in input voltage, load, and distributed capacitance have virtually no effect on brightness A PWM (pulse-width modulation) circuit mounted on the CXA- 0473 enables a brightness adjustment range to be wider than that of the conventional type. • Output open and short circuit conditions result in no damage, heat

1. OUTLINE This 104PW201 inverter is for LCD module. Adaptable LCD modules are as follows. Adaptable LCD modules NL6448BC33-63C NL6448BC33-63D NL6448BC33-64 NL6448BC33-64C NL8048BC24-01 NL8060BC26-28 2. ABSOLUTE MAXIMUM RATINGS Parameter Symbol Rating Unit Remarks Power supply voltage VDDB 0 to +14.0 V - Input voltage BRTC signal VBC -1.0 to VDDB+1.0 V BRTI signal VBI -1.0 to +5.0 V Storage temperature Tst -30 to +80 °C - Operating temperature Top -20 to +70 °C - Relative

• The CXA-L0505-NJL is an inverter for cold cathode fluorescent lamps and features a built-in dimmer. • Because they employ advanced output current control, fluctuations in input voltage, load, and distributed capacitance have virtually no effect on brightness A PWM (pulse-width modulation) circuit mounted on the CXA-L0505-NJL enables a brightness adjustment range to be wider than that of the conventional type. • Output open and short circuit conditions result in no damage,

• The CXA-K0505-VML is an inverter for cold cathode fluorescent lamps and features a built-in dimmer. • Because they employ advanced output current control, fluctuations in input voltage, load, and distributed capacitance have virtually no effect on brightness A PWM (pulse-width modulation) circuit mounted on the CXA-K0505-VML enables a brightness adjustment range to be wider than that of the conventional type. • Output open and short circuit conditions result in no damage,

• The CXA-A008 is an inverter for cold cathode fluorescent lamps and features a built-in dimmer. • Because they employ advanced output current control, fluctuations in input voltage, load, and distributed capacitance have virtually no effect on brightness A PWM (pulse-width modulation) circuit mounted on the CXA-A008 enables a brightness adjustment range to be wider than that of the conventional type. • Output open and short circuit conditions result in no damage, heat

• The CXA-A007 is an inverter for cold cathode fluorescent lamps and features a built-in dimmer. • Because they employ advanced output current control, fluctuations in input voltage, load, and distributed capacitance have virtually no effect on brightness A PWM (pulse-width modulation) circuit mounted on the CXA-A007 enables a brightness adjustment range to be wider than that of the conventional type. • Output open and short circuit conditions result in no damage, heat

• The CXA-A006 is an inverter for cold cathode fluorescent lamps and features a built-in dimmer. • Because they employ advanced output current control, fluctuations in input voltage, load, and distributed capacitance have virtually no effect on brightness A PWM (pulse-width modulation) circuit mounted on the CXA-A006 enables a brightness adjustment range to be wider than that of the conventional type. • Output open and short circuit conditions result in no damage, heat

• The CXA-A002 is an inverter for cold cathode fluorescent lamps and features a built-in dimmer. • Because they employ advanced output current control, fluctuations in input voltage, load, and distributed capacitance have virtually no effect on brightness A PWM (pulse-width modulation) circuit mounted on the CXA-A002 enables a brightness adjustment range to be wider than that of the conventional type. • Output open and short circuit conditions result in no damage, heat

• The CXA-26012PT110 is an inverter for cold cathode fluorescent lamps and features a built-in dimmer. • Because they employ advanced output current control, fluctuations in input voltage, load, and distributed capacitance have virtually no effect on brightness A PWM (pulse-width modulation) circuit mounted on the CXA-26012PT110 enables a brightness adjustment range to be wider than that of the conventional type. • Output open and short circuit conditions result in no damage,

• The CXA-26012PJ110 is an inverter for cold cathode fluorescent lamps and features a built-in dimmer. • Because they employ advanced output current control, fluctuations in input voltage, load, and distributed capacitance have virtually no effect on brightness A PWM (pulse-width modulation) circuit mounted on the CXA-26012PJ110 enables a brightness adjustment range to be wider than that of the conventional type. • Output open and short circuit conditions result in no damage,

• The CXA-0538-M is an inverter for cold cathode fluorescent lamps and features a built-in dimmer. • Because they employ advanced output current control, fluctuations in input voltage, load, and distributed capacitance have virtually no effect on brightness A PWM (pulse-width modulation) circuit mounted on the CXA-0538-M enables a brightness adjustment range to be wider than that of the conventional type. • Output open and short circuit conditions result in no damage, heat

• The CXA-0535-M is an inverter for cold cathode fluorescent lamps and features a built-in dimmer. • Because they employ advanced output current control, fluctuations in input voltage, load, and distributed capacitance have virtually no effect on brightness A PWM (pulse-width modulation) circuit mounted on the CXA-0535-M enables a brightness adjustment range to be wider than that of the conventional type. • Output open and short circuit conditions result in no damage, heat

• The CXA-0523N is an inverter for cold cathode fluorescent lamps and features a built-in dimmer. • Because they employ advanced output current control, fluctuations in input voltage, load, and distributed capacitance have virtually no effect on brightness A PWM (pulse-width modulation) circuit mounted on the CXA-0523N enables a brightness adjustment range to be wider than that of the conventional type. • Output open and short circuit conditions result in no damage, heat

• The CXA-L0512-NJL is an inverter for cold cathode fluorescent lamps and features a built-in dimmer. • Because they employ advanced output current control, fluctuations in input voltage, load, and distributed capacitance have virtually no effect on brightness A PWM (pulse-width modulation) circuit mounted on the CXA-L0512-NJL enables a brightness adjustment range to be wider than that of the conventional type. • Output open and short circuit conditions result in no damage,

• The TPI-01-0805-D5 is an inverter for cold cathode fluorescent lamps and features a built-in dimmer. • Because they employ advanced output current control, fluctuations in input voltage, load, and distributed capacitance have virtually no effect on brightness A PWM (pulse-width modulation) circuit mounted on the TPI-01-0805-D5 enables a brightness adjustment range to be wider than that of the conventional type. • Output open and short circuit conditions result in no damage,

• The TPI-01-0207-M1 is an inverter for cold cathode fluorescent lamps and features a built-in dimmer. • Because they employ advanced output current control, fluctuations in input voltage, load, and distributed capacitance have virtually no effect on brightness A PWM (pulse-width modulation) circuit mounted on the TPI-01-0207-M1 enables a brightness adjustment range to be wider than that of the conventional type. • Output open and short circuit conditions result in no damage,