100W switching power supply with active PFC

November 04, 2019 //By Nick Flaherty
Mornsun's LMF100-20Bxx switching power supply series has power factor of 0.98 to meet EMI emission standards without additional components
Mornsun's LMF100-20Bxx switching power supply series has power factor of 0.98 to meet EMI emission standards without additional components

Mornsun has launched an enclosed 100W switching power supply series with active PFC (Power factor correction) up to 0.98. The power supply family is aimed at industrial, civil, smart home, smart building applications.

The LMF100-20Bxx series has a universal input voltage range of 85-264Vac with AC or DC input. The high level of PFC allows the suppies to meet the CISPR32 CLASS B EMI emission standard without extra components. The new series also meets IEC/EN/UL62368, EN60335, GB4943 safety standards.

Output protection for short circuit, over-current, over-voltage, over-temperature are included and the mean time between failures (MTBF) is more than 300,000 hours.

The power supply family can be used in industrial automation machinery, industrial control system, mechanical and electrical equipment, instrumentation, intelligent building and household appliance, etc with an operating temperature range of -30°C ~ +70°C and I/O isolation up to 4000Vac.

Certification

Part No.

Output Power

(W)

Nominal Output

Voltage and Current(Vo/Io)

Output Voltage

Adjustable Range(V)

Efficiency (230VAC,%/Typ.)

Max. Capacitive Load

(µF)

CE/CCC/

(Pending)

LMF100-20B05

100

5V/20A

4.75-5.5

86

5000

LMF100-20B12

102

12V/8.5A

11.4-13.2

86

5000

LMF100-20B15

100.5

15V/6.7A

14.3-16.5

87

5000

LMF100-20B24

100.8

24V/4.2A

22.8-26.4

87

4200

LMF100-20B48

100.8

48V/2.1A

45.6-52.8

88

2200

 

Note: Suffix “C “ is for terminal with protective cover and suffix “Q” is for conformal coating.

 

www.mornsun.com

 


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