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LED升压板│LED恒流板│LED背光驱动板 LDA02-57V220C

价 格: 面议
型号/规格:LDA02-57V220C
品牌/商标:PACIT

产品特性:
    1.    General description

Scope:

This LDA02-57V220C sepic LED driver for 23” of  LCD backlight system.

2.    Applications

  23” LED Backlight LCD panels For LG LM215WF4-TLA1  LM215WF4-TLA3 

3. Absolute maximum rating 

l       Input supply voltage           .: 11.0~13V

l       Input current       .          : 1.65A(MAX)

l       Input power                  : 18.17W

l       Output current                : 130mA X 2CH

l       Output power                 : 15.99W

l       Brightness adjusted voltage      : 0V(MAX)~5.0V(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

SYMBOL

MIN

TYP

MAX

UNIT

REMARK

Input voltage

VIN

11.0

12.0

13.0

V

 

Input current

Iin

-

1.18

1.65

A

Vadj=0V RL=  LM215WF4 Panel

Input power

Pin

-

14.25

18.17

W

Vadj=0V RL=  LM215WF4 Panel

Input voltage

Von/off

-

0

1.0

 

V

Off State

2.5

5.0

5.5

On State

Bright adjust

Vadj

5

-

0

V

      0V MAX

Efficiency

η

-

88

-

%

Vadj=0V RL=  LM215WF4 Panel

 

 

 

 

 

 

4.2 Output Characteristics:

    4.2.1 DC output CN2:

PARAMETER

SYMBOL

MIN

TYP

MAX

UNIT

REMARK

Output current

IRLED

-

110

130

mA

Vadj=0V RL=  LM215WF4 Panel

0

-

30

Vadj=5V RL=  LM215WF4 Panel

Output voltage

VLB

-

57.0

61.5

V

Vadj=0V RL=  LM215WF4 Panel

Output power

PO

-

12.54

15.99

W

Vadj=0V RL=  LM215WF4 Panel

Over voltage

OVP

68

69

70

V

LATCH

 

 

 

 

 

 

5.0 Connector:

5.1 DC input connector

5.1.1Connector type (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

  5.2.1Connector typeCN2: FN100-Z04B-C20  (4P 1.0mm)

Pin number
Output Name

1

NC

2

IRLED(Current Out)

3

IRLED(Current Out)

4

VLED(Voltage in)

  

沛程电子有限公司
公司信息未核实
  • 所属城市:广东 珠海
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  • 联系人: 杨小姐
  • 电话:0756-3818829
  • 传真:0756-3818826
  • 手机:
  • QQ :
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