Datasheet > LS655

LS655

更新时间： 2024-11-05 03:52:19

品牌	Logo	应用领域
太诱 - TAIYO YUDEN		/
页数	文件大小	规格书
3页	154K
描述
12 Volt Input Dual Tube CCFT Inverter (4W) Brightness Control

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中文翻译

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数据手册

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LS655 数据手册

TAIYO YUDEN

LCD Backlight Driver

Model

LS655

Brightness Control

12 Volt Input

Dual Tube CCFT Inverter (4W)

RoHS

COMPLIANT

Physical Specifications

Dimensions:

105mm x 25mm x 10mm

(4.13" x 0.98" x 0.39")

Operating Temp:

Relative Humidity:

Storage:

0 to 60°C, convection cooling

20% to 90%, non-condensing

-20 to 85°C/5-95% RH

Impact Resistance:

Vibration Resistance:

50G half wave per 2 msec

10-55-10 Hz/min @ 1.5mm

Input Specifications*

Item

Condition

Standard

Input Voltage

Rated

—

5 Vdc

4.75 V - 5.25 V

Tolerance

Continuous Operation

Starting Condition (Discharge Starting Voltage)

Max. Input Current

Max. Input Power

DC-Bright

IN = 5 Vdc

950 mA Typ.

Luminance @ Max.

IN = 5 Vdc

4.8 W

Luminance @ Max.

OUT = Max

OUT = Min

1.9 V

1.5 V

DC-Resistor

OUT = Max

OUT = Min

10 kΩ

0 kΩ

*Above Specifications Occur @ 25 5ºC

Output Specifications*

Item

Condition

Standard

MIN

TYP

MAX

Output Voltage (Vrms)

VIN = 5 Vdc

—

1000

—

Luminance @ Max.(VBR = 1.9 V @ 10 kΩ)

Luminance @ Min. (VBR = 1.5 V @ 0 kΩ)

—

5.2

2.2

—

Tube Current for per Lamp (mArms)

Max. Power Output for 2 Lamps (W)

Ignition Frequency (kHz)

IN = 5 Vdc/Luminance @ Max.

—

4.0

—

Luminance @ Max.

*Above specifications occur @ 25 5ºC.

12 3

中文翻译

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