BLC4204 Datasheet, PDF (1/1 Pages) TOKO, Inc – 2 in1 type, Max.3.5W/ch, LCD Monitors for 14 inch size or more and vehicle applications

2 in1 type, Max.3.5W/ch, LCD Monitors for 14 inch size or more and vehicle applications
େܕӷথϞχλʢ14ΠϯνҎ্ɺ࠷େ3.5W/chʣʗंࡌ༻ӷথϞχλ༻Πϯόʔλτϥϯε
T_BY_LP_CE₄₂₀₄
BLC4204B
BLC4204/BLC4204B
(Unit: mm)
(Unit: mm)
Description
• The BLC4204/BLC4204B is a CCFL driving surface mount inverter
transformers which height is Max. 5.6mm and formed by EIR ferrite cores.
• Ideal for 14 inch or more LCD display and automotive monitors (Car
navigation).
Features
• Small and low-profile h=5.6mm Max. height.
• Tandem structure of the unit without the ballast capacitior.
• Transformer of two in one construction type.
(1 input, 2 oupout/1 input, 1 output.)
• Suitable for reflow soldering
• RoHS compliant
֓ç ç ཁ
• BLC4204/BLC4204B͸ɺEIRίΞΛ࢖༻ͨ͠ߴ͞5.6mm Max.ͷྫྷӄۃ؅ۦಈ༻
͚ͮ
໘࣮૷ΠϯόʔλτϥϯεͰ͢ɻ
• 14ΠϯνҎ্ͷେը໘ӷথϞχλ༻ɺंࡌʢΧʔφϏʣ༻Ϟχλʹ࠷దͰ͢ɻ
ಛç ç ௕
• খܕɺ௿എɿh=5.6mm Max.
• λϯσϜߏܕ଄ͷόϥετίϯσϯαϨελΠϓ
• πʔΠϯϫϯߏ଄ͷΠϯόʔλτϥϯε
ʢ1ೖྗɾ2ग़ྗ/1ೖྗɾ1ग़ྗରԠՄೳʣ
• Ϧϑϩ͸ΜͩରԠՄ
• RoHS ࢦྩରԠ
BLC4204/BLC4204B
STANDARD PARTS SELECTION GUIDE
TOKO
Part
Number
Input
Voltage
Range (V)
Output
Open Voltage
(Vrms)
Power
Consumption
of CCFL (W)
BLC4204
5~27
1500 Max./ch
3.5 Max./2ch
(2550Vo-p Max. 2sec./ch)
BLC4204B
5~27
*2000 Max.
7.0 Max.
(1000 Max./ch)
(1750Vo-p Max. 2sec./ch)
ɾCharacteristics are different depending on operating conditions.ʗ࢓༷͸ɺ͝࢖༻৚݅ʹΑΓҟͳΓ·͢ɻ
ɾUse a floating-lamp topology.ʗϥϯϓ͸ϑϩʔςΟϯάͰ࢖༻
ɾ(85ˆ); Without ballast capacitanceʗόϥετίϯσϯαϨε࢓༷ͷ৔߹Ͱ͢ɻ
Oscillation
Frequency
(kHz)
40~100
40~100
Operating
Temperature
Range (°C)
–20 ~ +70*(+85)
–20 ~ +70*(+85)