Applications
 
Fixed frequency control circuit, apply to communication products, digital products, energy conservation and environment friendly products, massage equipment, fitness equipment, medical equipment and other household electrical appliances.

Product characteristics

• Safety approval of CCC, CB, ETL, CE, GS, BS, KC, SAA, PSE

• Low standby power consumption, meet the energy efficiency standards of EU CoC V5 and US DoE VI/CEC VI (6)

• Accept customization of specification, USB output type or power cord output type.

• Customization: EU standard, American standard, British standard, Australia standard, Korean Standards, Chinese standard.

Electrical characteristics

• Input voltage: 100-240V AC (90-264V AC)

• Input current: 0.5A max.

• Frequency:　50/60Hz (47-63Hz)

• Output voltage: 3.0-30V

• Output current： 0.1-2.0A

• No-load power consumption：0.1W max.

• Efficiency: 70% min

• Ripple & noises：　50-300mV

• Line regulation: ± 1%

• Load regulation: ± 5%

Output protections

• Short circuit protection

• Over voltage protection

• Over current protection

Environmental characteristics

• Hi-pot test： 3750VAC 60s 5mA max.

• Insulation resistance: 100M Ω min.

• Leakage current: 0.25mA max.

• Operating temperature: 0-40℃

• Storage humidity: 5-95%RH

• Burn-in test: rate load, 40±5℃, 4 hours

• EMC standards: EN55022 class B/FCC part 15 class B, EN55024/A1:2001/EN61000