CXA-0323 SERIES (3.0W SINGLE OUTPUT)

DC-AC INVERTER UNIT

(PRELIMNARY, Custom Design)

Page ( 1 / 2 )

VER, 22/08/2001

All specification are subject to change without notice.

Web:

http://www.Power-Systems.de

Adress: Dörnet 8; 74360 Ilsfeld-Auenstein / Germany

Email Europe:

Info@Power-Systems.de

Tel. Europe:

++ 49 / 7062 / 6759 - 6

Email UK: Sales_UK@Power-Systems.de

Tel. UK: ++ 44 / 1234 / 215811

Fax: ++ 49 / 7062 / 6759 - 80

Power Systems – The Power Solution

4 mm diameter 2.2

±0.2

SM02(8.0)B-BHS

DESCRIPTION :

This DC-to-AC inverter is developed for Sharp Display LQ038Q5DR01. The output current of the

inverter is reduced to prolong CCFL life time. The inverter is equipped with a dimming input which

permits CCFL brightness control by applying an external PWM signal.

APPLICATION:

Single lamp type

Lamp Voltage 530V

Lamp Current typ. 4 mA

FEATURES :

High Efficiency (typ. 85%)

Fuse protection

Ext. PWM Dimming with internal Pull-Up 1,5 kohm

Low noise with voltage resonant circuit

TEMPERATURE

& HUMDITY :

Operating Temperature Range

0

°C ~ +60°C

Storage Temperature Range

-40

°C ~ +85°C

Humidity

95 %RH max

MAX. RATING:

Input Voltage: min. 9,6 Vdc; max. 14,4 VDC (the output current is different)

Output Power: max. 3,5 Watt

DIMENSIONS :

80.5 max

2

1

3

60

±0.2

(8)

CXA-0323

Typ. 120 Hz

No.

1

Part Description

PWB

Connector CN1

Connector CN2

Note

UL94V-0

t=1mm

53261-0590

Qty.

1

1

1

Item

(JST)

(Molex)

CN2 : SM02(8.0)B-BHS (JST)

CN2-1

CN2-2

CN2-3

N.C.

Pin

Symbol

Note

Iout

Typ. 4 mArms

Iout-ret

(2V)

Pin

CN1-1

CN1-2

CN1-3

CN1-4

CN1-5

Symbol

Vin

GND

Ext. PWM

N.C.

N.C.

Note

+ 12 Vdc

0 Vdc

CN1 : 53261-0590 (Molex)

2

3