产品详情

LED升压板│LED恒流板│LED驱动板LDA02-42V320B

地区：广东 珠海
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沛程电子有限公司

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产品特性：
　　

产品名称:LED DRIVER

应用:LED PANEL

输入电压范围：10.8~24V (可根据客户要求调节)

输出:43V/20mA 16个通道     MAX:67V/600mA

输出功率:20W(MAX)

适用于:M240HW01 V6  LED PANEL (板上设计有多种接口，可以匹配18.5~24"LED PANEL)

尺寸: 122*18*10(mm) 孔距110mm

 
产品参数：
　　

  1.    General description

Scope:

This LDA02-42V320B sepic LED driver for 18.5~24” of  LCD backlight system.

 2.    Applications

  LED Backlight LCD panels For 21.5”  MT215DW01   MT230DW01

  MT220WW01  MT200LW01

3. Absolute maximum rating 

l       Input supply voltage           .: 11~13V

l       Input current       .          : 1.69A(MAX)

l       Input power                  : 18.61W

l       Output current                : 30mA X 12CH

l       Output power                 : 16.38W

l       Brightness adjusted voltage      : 0V(MAX)~3.8V(MIN)

l       Input signal voltage            :0V/OFF 5.0V/ON  (ON/OFF/control)

l       Ambient operating temperature   :0℃~40℃

l       Storage temperature         :-20℃~80℃

l       Operating & storage humidify: 10%~85%

l       Over voltage protect(OVP)

l       High efficency (TYP:88%)

 4.Electrical Requirements

4.1Input Characteristics

This section defines the electrical requirements for the LED driver

PARAMETER

SY*OL

MIN

TYP

MAX

UNIT

REMARK

Input voltage

VIN

11.0

12.0

13

V

 

Input current

Iin

-

1.31

1.69

A

Vadj=0V RL=MT215DW01 Panel

Input power

Pin

-

15.78

18.61

W

Vadj=0V RL=MT215DW01 Panel

Input voltage

Von/off

-

0

1.0

 

V

Off State

2.5

5.0

5.5

On State

Bright adjust

Vadj

3.8

-

0

V

      0V MAX

Efficiency

η

-

88

-

%

Vadj=0V RL=MT215DW01 Panel

 

 

 

 

 

 

4.2 Output Characteristics:

    4.2.1 DC output CN7.CN8:

PARAMETER

SY*OL

MIN

TYP

MAX

UNIT

REMARK

Output current

IRLED

24

27

30

mA

Vadj=0V RL=MT215DW01 Panel

0

-

3

Vadj=3.8V RL=MT215DW01 Panel

Output voltage

VLB

19.0

42.9

45.5

V

Vadj=0V RL=MT215DW01 Panel

Output power

PO

-

13.89

16.38

W

Vadj=0V RL=MT215DW01 Panel

Over voltage

OVP

48

49

50

V

L*H

 

 

 

 

 

 

5.0 Connector:

5.1 DC input connector

5.1.1Connector t*e (CN1): S6BPHA  (6P 2.0mm)

Pin number
Output Name

1,2

Input voltage

3

On/off  

4

Vadj

5,6

GND

   

5.2 Output connector

  5.2.1、Connector t*e（CN7,CN8）: 6712K-F10N-02R (ENTERY CO.,LTD)

Pin number
Output Name

1

IRLED(Current Out)

2

IRLED(Current Out)

3

IRLED(Current Out)

4

VLED(Voltage in)

5

VLED(Voltage in)

6

VLED(Voltage in)

7

VLED(Voltage in)

8

IRLED(Current Out)

9

IRLED(Current Out)

10

IRLED(Current Out)

 

型号/规格

21.5~23.6"LED 恒流板LDA02-42V320B

品牌/商标

PACIT