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Universal LCD TV Power Supply Board for 26"-32", 37" - SMPS Switching Power

Location:
Xiamen, China ( Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C
Categories:
Home > Electronics & Electrical > Power Supplies

Product Description

Universal LCD TV Power Supply Board for 26"-32", 37"

SMPS Switching Power Board

Input: AC90-264V

Output: DC24V,12V,5V,5VSB

Model No.: LCD-PB2637

Input Electrical Characteristics:

Input voltage range 90VAC to 264VAC
Normal voltage range 100VAC to 240VAC
Frequency range 50Hz/60Hz±5%
Max input ac current 3.0Amax at full load condition
Inrush current (cold start) 50Atyp peak, 120Vac; 100Atyp peak, 220Vac
Efficiency(full load) 83%min at 100Vac; 86%min at 220Vac
Harmonic current Meet EN60065-2002/IEC61000-3-2 class D
Leakage Current Less Than 0.5mA, 230Vac input
Standby Power Loss <=1W 240Vac input ,Output current≤50mA,
Input Fuse T5A/250VAC

Output Electrical Characteristics:

Output Voltage Regulation Min. current Load current range Peak current or power
+V1(+24V) +V1±5% 0.2 A 0.2A-6A <=160W
+V2(+12V) +V2±5% 0.3 A 0.3A-3A <=160W
+5.0V +5.0V±5% 0.1 A 0.1A-3A <=20W
+5.0V(STB) +5.0V±5% 0.05 A 0.1A-1A <=20W

Note:* The peak current or power should be test at other of dc output at Rated
load, And the peak current pulse width within 100ms.

DC Output Ripple & Noise:

Output Voltage Ripple & Noise (Max.)
+V1(+24V) 240mVp-p at 25C 350mVp-p at -10C
+V2(+12V) 120mVp-p at 25C 200mVp-p at -10C
+5.0V 50mVp-p at 25C 200mVp-p at -10C
+5.0V(STB) 60mVp-p at 25C 200mVp-p at -10C 150mVpp when STB

Note:

1) Measurements shall be made with an oscilloscope with 20MHz bandwidth.
2) Outputs shall be bypassed at the connector with a 0.1uF ceramic capacitor and a 10uF electrolytic capacitor to simulate system loading.

Mounting:

Pin-CON1 Connection And Function
NO. Pin Connection Function
1. AC-L AC INPUT LINE
2. NC NC
3. AC-N AC INPUT NUTURE

Other Models:

LCD-PB2632 for 26"-32" LCD TV LCD-PB3742 for 37"-42" LCD TV

LCD-PB4647 for 46"-47" LCD TV LCD-PB5257 for 52"-57" LCD TV



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Contact Information

Company:
 Finder Electronics Co., Ltd.
Phone Number:
  86-592-5135588
Fax Number:
 86-592-5101876
 
 

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