Sign In | Join Free | My phrmg.org
phrmg.org
N&S ELECTRONIC CO., LIMITED
We will attend IPCA EXPO 2019 PCB & PCBA SHOW! Meet us at HALL 10, E123 Greater Nodia, Delhi NCR, INDIA SEPT 25-27, 2019!!!
Home > CCFL Power Inverter >

Durable Lcd Ccfl Inverter NEC 84PW041 Lightweight -10 To +75℃ Operating

N&S ELECTRONIC CO., LIMITED
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment

Durable Lcd Ccfl Inverter NEC 84PW041 Lightweight -10 To +75℃ Operating

Brand Name : NEC
Model Number : 84PW041
Certification : ISO9001
Place of Origin : Japan
MOQ : 1
Payment Terms : TT / Escrow 10(we pay hkinventory escrow fee) / Paypal / WesternUnion
Supply Ability : 500PCS
Delivery Time : 1-3 Working Days
Packaging Details : Antistatic bag, Bubble Bag, Foam Box and Carton Box
Delivery unit : 10 (min.)
Weight : 25G
D/C : 15+
Quality : New and Original
Application : Electronic component
Operating temperature : -10 to +75℃
Storage temperature : -20 to +85℃
Contact Now

1. OUTLINE


This 84PW041 inverter is for LCD module. Adaptable LCD modules are as follows.


Adaptable LCD module

NL6448BC26-08D

NL6448BC26-09

NL6448BC26-09C

NL6448BC26-11

NL8060BC21-02

NL8060BC21-03

NL8060BC21-04


2. SPECIFICATIONS


2.1. GENERAL SPECIFICATIONS

ItemSpecificationUnit
SizeSee "5.OUTLINE DRAWINGS".mm
Weight25 (max.)g
Delivery unit10 (min.)set

2.2. ABSOLUTE MAXIMUM RATINGS

ParameterSymbolRatingUnitRemarks
Power supply voltageVDDB0 to +6.0V

-


Input voltage

BRTC signalVBC-1.0 to VDDB+1.0V
BRTI signalVBI-1.0 to +5.0V
Storage temperatureTst-20 to +85°C-
Operating temperatureTop-10 to +75°C-

Relative humidity Note1


RH

£ 95%Ta £ 40°C
£ 85%40 < Ta £ 50°C
Absolute humidity Note1AH

£ 70

Note2

g/m3Ta > 50°C

Note1: No condensation

Note2: Water amount at Ta= 50°C and RH= 85%


2.3. ELECTRICAL CHARACTERISTICS

(Ta= 25°C)

ParameterSymbolmin.typ.max.UnitRemarks
Power supply voltageVDDB4.55.05.5VNote1, Note2

Power supply current


IDDB


-


1,320


1,570


mA

at the maximum

luminance control Note2


Input voltage

BRTC signalHighVBCH2.0-VDDBV

-

LowVBCL0-0.8V
BRTI signalVBI0-2.5V

Input current

BRTC signalHighIBCH--550mA

-

LowIBCL-300--mA
BRTI signalIBI-2,050-0mA

Output voltage

Open lamp voltageVO1,250--VrmsTa= -10 to +75°C

Lamp voltage

(at steady state)

VBLH-435-Vrms-
AM signalHighVAMH4.05.15.5Vat malfunction
LowVAML-00.5Vat normal
Output current

Lamp current

(per lamp)

IBL4.55.05.5mArms

at the maximum

luminance control

Oscillation frequencyFO4952.556kHz-
Luminance control frequencyFB241255269Hz

Note1: When designing of the power supply, take the measures for the prevention of surge voltage.

Note2: The power supply lines (VDDB and GNDB) have large ripple voltage during luminance control of LCD lamps.

There is the possibility that the ripple voltage produces acoustic noise and signal wave noise in audio circuit and so on. Put a capacitor (5,000 to 6,000mF) between the power supply lines (VDDB and GNDB) to reduce the noise, if the noise occurred in the circuit.


2.4. FUSE



Parameter

Fuse

Rating


Fusing current


Remarks

TypeSupplier

VDDB


CCP2E35HTTE


KOA Corporation

1.75A

3.5A


Note1

72V

Note1: The power supply capacity should be more than the fusing current.

If it is less than the fusing current, the fuse may not blow in a short time,

and then nasty smell, smoke and so on may occur.



Product Tags:

lcd ccfl inverter

      

ccfl electronic inverter

      
China Customized Inflatable Bumper Ball Game Bubble Adult Grass CE supplier

Durable Lcd Ccfl Inverter NEC 84PW041 Lightweight -10 To +75℃ Operating Images

Inquiry Cart 0
Send your message to this supplier
 
From:
To: N&S ELECTRONIC CO., LIMITED
Subject:
Message:
Characters Remaining: (0/3000)