APPLICATION
LMF75-20Bxx Series is one of Mornsun’s enclosed AC-DC switching power supplies.
It features universal AC input and at the same time accepts DC input voltages up to 373V DC. The LMF75 series are extremely cost-effective and available on short lead-times. They have built-in active PFC function, high efficiency, and high reliability as standard.
These converters offer excellent EMC performance and meet IEC/EN61000-4, CISPR32/EN55032, IEC62368, UL62368, EN62368, EN60335, GB4943 standards and are widely used in industrial applications including; Architectural lighting, street light control, electricity telemetry, security, telecommunications, smart home and many more.
feature list
Universal 85 - 264VAC or 120 - 373VDC Input voltage
Accepts AC or DC input (dual-use of same terminal)
Operating ambient temperature range：-25°C to +70°C
Built-in PFC function
High I/O isolation test voltage up to 4000VAC
High Efficiency. High Reliability
Low ripple & noise
Output short circuit, over-current, over-voltage protection (built-in constant current limiting circuit)
Remote ON-OFF control
Safety according to IEC/EN62368/EN60335/GB4943
Over-voltage class III (designed to meet EN61558)
Withstand 300VAC surge input for 5s
Emissions meets CISPR32/EN55032 CLASS B without extra components
| MODEL NUMBER | INPUT RANGE | OUTPUT | POWER |
|---|---|---|---|
| LMF75-20B05C | 85-264VAC 120-373VDC | 5V | 75W |
| LMF75-20B12C | 85-264VAC 120-373VDC | 12V | 75W |
| LMF75-20B15C | 85-264VAC 120-373VDC | 15V | 75W |
| LMF75-20B24C | 85-264VAC 120-373VDC | 24V | 75W |
| LMF75-20B48C | 85-264VAC 120-373VDC | 48V | 75W |
| Add suffix "Q" for conformal coating | |||
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