EC4A-E

5-6Watts DIP-24 Isolated DC-DC Converter

EC4A-E 5-6Watts DIP-24 Isolated DC-DC Converter

5-6W Isolated Output

24-Pin DIP Package

Efficiency to 87%

2:1 Input Range

Regulated Outputs

Pi Input Filter

Continuous Short Circuit Protection

Meet EMI EN55032 Class A

No Tantalum Capacitor inside

Wide Operating Temperature Range

UL60950-1 Approval

Safety Meets IEC/EN/UL 62368-1

Download File
Part Number Input Voltage Output Voltage Output Current No load Input Current Efficiency (%) I/O Isolation Voltage Package Datasheet Find stock RFQ
　 EC4A11-E 18~36V 5V 1A 5mA 83 500VDC DIP24 Stock RFQ
　 EC4A12-E 18~36V 12V 0.5A 8mA 86 500VDC DIP24 Stock RFQ
　 EC4A13-E 18~36V 15V 0.4A 8mA 87 500VDC DIP24 Stock RFQ
　 EC4A14-E 18~36V ±12V ±0.25A 8mA 86 500VDC DIP24 Stock RFQ
　 EC4A15-E 18~36V ±15V ±0.2A 10mA 87 500VDC DIP24 Stock RFQ
　 EC4A16-E 18~36V ±5V ±0.5A 8mA 82 500VDC DIP24 Stock RFQ
　 EC4A17-E 18~36V 3.3V 1.2A 5mA 79 500VDC DIP24 Stock RFQ
　 EC4A11M-E 18~36V 5V 1A 5mA 83 500VDC DIP24 Stock RFQ
　 EC4A12M-E 18~36V 12V 0.5A 8mA 86 500VDC DIP24 Stock RFQ
　 EC4A13M-E 18~36V 15V 0.4A 8mA 87 500VDC DIP24 Stock RFQ
　 EC4A14M-E 18~36V ±12V ±0.25A 8mA 86 500VDC DIP24 Stock RFQ
　 EC4A15M-E 18~36V ±15V ±0.2A 10mA 87 500VDC DIP24 Stock RFQ
　 EC4A16M-E 18~36V ±5V ±0.5A 8mA 82 500VDC DIP24 Stock RFQ
　 EC4A17M-E 18~36V 3.3V 1.2A 5mA 79 500VDC DIP24 Stock RFQ
　 EC4A11H-E 18~36V 5V 1A 5mA 83 3000VDC DIP24 Stock RFQ
　 EC4A12H-E 18~36V 12V 0.5A 8mA 86 3000VDC DIP24 Stock RFQ
　 EC4A13H-E 18~36V 15V 0.4A 8mA 87 3000VDC DIP24 Stock RFQ
　 EC4A14H-E 18~36V ±12V ±0.25A 8mA 86 3000VDC DIP24 Stock RFQ
　 EC4A15H-E 18~36V ±15V ±0.2A 10mA 87 3000VDC DIP24 Stock RFQ
　 EC4A16H-E 18~36V ±5V ±0.5A 8mA 82 3000VDC DIP24 Stock RFQ
　 EC4A17H-E 18~36V 3.3V 1.2A 5mA 79 3000VDC DIP24 Stock RFQ
　 EC4A11HM-E 18~36V 5V 1A 5mA 83 1500VDC DIP24 Stock RFQ
　 EC4A12HM-E 18~36V 12V 0.5A 8mA 86 1500VDC DIP24 Stock RFQ
　 EC4A13HM-E 18~36V 15V 0.4A 8mA 87 1500VDC DIP24 Stock RFQ
　 EC4A14HM-E 18~36V ±12V ±0.25A 8mA 86 1500VDC DIP24 Stock RFQ
　 EC4A15HM-E 18~36V ±15V ±0.2A 10mA 87 1500VDC DIP24 Stock RFQ
　 EC4A16HM-E 18~36V ±5V ±0.5A 8mA 82 1500VDC DIP24 Stock RFQ
　 EC4A17HM-E 18~36V 3.3V 1.2A 5mA 79 1500VDC DIP24 Stock RFQ
　 EC4A11MS-E 18~36V 5V 1A 5mA 83 500VDC SMD24 Stock RFQ
　 EC4A12MS-E 18~36V 12V 0.5A 8mA 86 500VDC SMD24 Stock RFQ
　 EC4A13MS-E 18~36V 15V 0.4A 8mA 87 500VDC SMD24 Stock RFQ
　 EC4A14MS-E 18~36V ±12V ±0.25A 8mA 86 500VDC SMD24 Stock RFQ
　 EC4A15MS-E 18~36V ±15V ±0.2A 10mA 87 500VDC SMD24 Stock RFQ
　 EC4A16MS-E 18~36V ±5V ±0.5A 8mA 82 500VDC SMD24 Stock RFQ
　 EC4A17MS-E 18~36V 3.3V 1.2A 5mA 79 500VDC SMD24 Stock RFQ
　 EC4A11HS-E 18~36V 5V 1A 5mA 83 3000VDC SMD24 Stock RFQ
　 EC4A12HS-E 18~36V 12V 0.5A 8mA 86 3000VDC SMD24 Stock RFQ
　 EC4A13HS-E 18~36V 15V 0.4A 8mA 87 3000VDC SMD24 Stock RFQ
　 EC4A14HS-E 18~36V ±12V ±0.25A 8mA 86 3000VDC SMD24 Stock RFQ
　 EC4A15HS-E 18~36V ±15V ±0.2A 10mA 87 3000VDC SMD24 Stock RFQ
　 EC4A16HS-E 18~36V ±5V ±0.5A 8mA 82 3000VDC SMD24 Stock RFQ
　 EC4A17HS-E 18~36V 3.3V 1.2A 5mA 79 3000VDC SMD24 Stock RFQ
　 EC4A11HMS-E 18~36V 5V 1A 5mA 83 1500VDC SMD24 Stock RFQ
　 EC4A12HMS-E 18~36V 12V 0.5A 8mA 86 1500VDC SMD24 Stock RFQ
　 EC4A13HMS-E 18~36V 15V 0.4A 8mA 87 1500VDC SMD24 Stock RFQ
　 EC4A14HMS-E 18~36V ±12V ±0.25A 8mA 86 1500VDC SMD24 Stock RFQ
　 EC4A15HMS-E 18~36V ±15V ±0.2A 10mA 87 1500VDC SMD24 Stock RFQ
　 EC4A16HMS-E 18~36V ±5V ±0.5A 8mA 82 1500VDC SMD24 Stock RFQ
　 EC4A17HMS-E 18~36V 3.3V 1.2A 5mA 79 1500VDC SMD24 Stock RFQ
　 EC4A11S-E 18~36V 5V 1A 5mA 83 500VDC SMD24 Stock RFQ
　 EC4A12S-E 18~36V 12V 0.5A 8mA 86 500VDC SMD24 Stock RFQ
　 EC4A13S-E 18~36V 15V 0.4A 8mA 87 500VDC SMD24 Stock RFQ
　 EC4A14S-E 18~36V ±12V ±0.25A 8mA 86 500VDC SMD24 Stock RFQ
　 EC4A15S-E 18~36V ±15V ±0.2A 10mA 87 500VDC SMD24 Stock RFQ
　 EC4A16S-E 18~36V ±5V ±0.5A 8mA 82 500VDC SMD24 Stock RFQ
　 EC4A17S-E 18~36V 3.3V 1.2A 5mA 79 500VDC SMD24 Stock RFQ
　 EC4A21-E 36~72V 5V 1A 3mA 83 500VDC DIP24 Stock RFQ
　 EC4A22-E 36~72V 12V 0.5A 6mA 87 500VDC DIP24 Stock RFQ
　 EC4A23-E 36~72V 15V 0.4A 6mA 87 500VDC DIP24 Stock RFQ
　 EC4A24-E 36~72V ±12V ±0.25A 6mA 87 500VDC DIP24 Stock RFQ
　 EC4A25-E 36~72V ±15V ±0.2A 6mA 87 500VDC DIP24 Stock RFQ
　 EC4A26-E 36~72V ±5V ±0.5A 5mA 83 500VDC DIP24 Stock RFQ
　 EC4A27-E 36~72V 3.3V 1.2A 2mA 79 500VDC DIP24 Stock RFQ
　 EC4A21M-E 36~72V 5V 1A 3mA 83 500VDC DIP24 Stock RFQ
　 EC4A22M-E 36~72V 12V 0.5A 6mA 87 500VDC DIP24 Stock RFQ
　 EC4A23M-E 36~72V 15V 0.4A 6mA 87 500VDC DIP24 Stock RFQ
　 EC4A24M-E 36~72V ±12V ±0.25A 6mA 87 500VDC DIP24 Stock RFQ
　 EC4A25M-E 36~72V ±15V ±0.2A 6mA 87 500VDC DIP24 Stock RFQ
　 EC4A26M-E 36~72V ±5V ±0.5A 5mA 83 500VDC DIP24 Stock RFQ
　 EC4A27M-E 36~72V 3.3V 1.2A 2mA 79 500VDC DIP24 Stock RFQ
　 EC4A21H-E 36~72V 5V 1A 3mA 83 3000VDC DIP24 Stock RFQ
　 EC4A22H-E 36~72V 12V 0.5A 6mA 87 3000VDC DIP24 Stock RFQ
　 EC4A23H-E 36~72V 15V 0.4A 6mA 87 3000VDC DIP24 Stock RFQ
　 EC4A24H-E 36~72V ±12V ±0.25A 6mA 87 3000VDC DIP24 Stock RFQ
　 EC4A25H-E 36~72V ±15V ±0.2A 6mA 87 3000VDC DIP24 Stock RFQ
　 EC4A26H-E 36~72V ±5V ±0.5A 5mA 83 3000VDC DIP24 Stock RFQ
　 EC4A27H-E 36~72V 3.3V 1.2A 2mA 79 3000VDC DIP24 Stock RFQ
　 EC4A21HM-E 36~72V 5V 1A 3mA 83 1500VDC DIP24 Stock RFQ
　 EC4A22HM-E 36~72V 12V 0.5A 6mA 87 1500VDC DIP24 Stock RFQ
　 EC4A23HM-E 36~72V 15V 0.4A 6mA 87 1500VDC DIP24 Stock RFQ
　 EC4A24HM-E 36~72V ±12V ±0.25A 6mA 87 1500VDC DIP24 Stock RFQ
　 EC4A25HM-E 36~72V ±15V ±0.2A 6mA 87 1500VDC DIP24 Stock RFQ
　 EC4A26HM-E 36~72V ±5V ±0.5A 5mA 83 1500VDC DIP24 Stock RFQ
　 EC4A27HM-E 36~72V 3.3V 1.2A 2mA 79 1500VDC DIP24 Stock RFQ
　 EC4A21MS-E 36~72V 5V 1A 3mA 83 500VDC SMD24 Stock RFQ
　 EC4A22MS-E 36~72V 12V 0.5A 6mA 87 500VDC SMD24 Stock RFQ
　 EC4A23MS-E 36~72V 15V 0.4A 6mA 87 500VDC SMD24 Stock RFQ
　 EC4A24MS-E 36~72V ±12V ±0.25A 6mA 87 500VDC SMD24 Stock RFQ
　 EC4A25MS-E 36~72V ±15V ±0.2A 6mA 87 500VDC SMD24 Stock RFQ
　 EC4A26MS-E 36~72V ±5V ±0.5A 5mA 83 500VDC SMD24 Stock RFQ
　 EC4A27MS-E 36~72V 3.3V 1.2A 2mA 79 500VDC SMD24 Stock RFQ
　 EC4A21HS-E 36~72V 5V 1A 3mA 83 3000VDC SMD24 Stock RFQ
　 EC4A22HS-E 36~72V 12V 0.5A 6mA 87 3000VDC SMD24 Stock RFQ
　 EC4A23HS-E 36~72V 15V 0.4A 6mA 87 3000VDC SMD24 Stock RFQ
　 EC4A24HS-E 36~72V ±12V ±0.25A 6mA 87 3000VDC SMD24 Stock RFQ
　 EC4A25HS-E 36~72V ±15V ±0.2A 6mA 87 3000VDC SMD24 Stock RFQ
　 EC4A26HS-E 36~72V ±5V ±0.5A 5mA 83 3000VDC SMD24 Stock RFQ
　 EC4A27HS-E 36~72V 3.3V 1.2A 2mA 79 3000VDC SMD24 Stock RFQ
　 EC4A21HMS-E 36~72V 5V 1A 3mA 83 1500VDC SMD24 Stock RFQ
　 EC4A22HMS-E 36~72V 12V 0.5A 6mA 87 1500VDC SMD24 Stock RFQ
　 EC4A23HMS-E 36~72V 15V 0.4A 6mA 87 1500VDC SMD24 Stock RFQ
　 EC4A24HMS-E 36~72V ±12V ±0.25A 6mA 87 1500VDC SMD24 Stock RFQ
　 EC4A25HMS-E 36~72V ±15V ±0.2A 6mA 87 1500VDC SMD24 Stock RFQ
　 EC4A26HMS-E 36~72V ±5V ±0.5A 5mA 83 1500VDC SMD24 Stock RFQ
　 EC4A27HMS-E 36~72V 3.3V 1.2A 2mA 79 1500VDC SMD24 Stock RFQ
　 EC4A21S-E 36~72V 5V 1A 3mA 83 500VDC SMD24 Stock RFQ
　 EC4A22S-E 36~72V 12V 0.5A 6mA 87 500VDC SMD24 Stock RFQ
　 EC4A23S-E 36~72V 15V 0.4A 6mA 87 500VDC SMD24 Stock RFQ
　 EC4A24S-E 36~72V ±12V ±0.25A 6mA 87 500VDC SMD24 Stock RFQ
　 EC4A25S-E 36~72V ±15V ±0.2A 6mA 87 500VDC SMD24 Stock RFQ
　 EC4A26S-E 36~72V ±5V ±0.5A 5mA 83 500VDC SMD24 Stock RFQ
　 EC4A27S-E 36~72V 3.3V 1.2A 2mA 79 500VDC SMD24 Stock RFQ
　 EC4A01-E 9~18V 5V 1A 7.5mA 81 500VDC DIP24 Stock RFQ
　 EC4A02-E 9~18V 12V 0.5A 10mA 84 500VDC DIP24 Stock RFQ
　 EC4A03-E 9~18V 15V 0.4A 15mA 85 500VDC DIP24 Stock RFQ
　 EC4A04-E 9~18V ±12V ±0.25A 12mA 85 500VDC DIP24 Stock RFQ
　 EC4A05-E 9~18V ±15V ±0.2A 18mA 85 500VDC DIP24 Stock RFQ
　 EC4A06-E 9~18V ±5V ±0.5A 12mA 81 500VDC DIP24 Stock RFQ
　 EC4A07-E 9~18V 3.3V 1.2A 7.5mA 77 500VDC DIP24 Stock RFQ
　 EC4A01M-E 9~18V 5V 1A 7.5mA 81 500VDC DIP24 Stock RFQ
　 EC4A02M-E 9~18V 12V 0.5A 10mA 84 500VDC DIP24 Stock RFQ
　 EC4A03M-E 9~18V 15V 0.4A 15mA 85 500VDC DIP24 Stock RFQ
　 EC4A04M-E 9~18V ±12V ±0.25A 12mA 85 500VDC DIP24 Stock RFQ
　 EC4A05M-E 9~18V ±15V ±0.2A 18mA 85 500VDC DIP24 Stock RFQ
　 EC4A06M-E 9~18V ±5V ±0.5A 12mA 81 500VDC DIP24 Stock RFQ
　 EC4A07M-E 9~18V 3.3V 1.2A 7.5mA 77 500VDC DIP24 Stock RFQ
　 EC4A01H-E 9~18V 5V 1A 7.5mA 81 3000VDC DIP24 Stock RFQ
　 EC4A02H-E 9~18V 12V 0.5A 10mA 84 3000VDC DIP24 Stock RFQ
　 EC4A03H-E 9~18V 15V 0.4A 15mA 85 3000VDC DIP24 Stock RFQ
　 EC4A04H-E 9~18V ±12V ±0.25A 12mA 85 3000VDC DIP24 Stock RFQ
　 EC4A05H-E 9~18V ±15V ±0.2A 18mA 85 3000VDC DIP24 Stock RFQ
　 EC4A06H-E 9~18V ±5V ±0.5A 12mA 81 3000VDC DIP24 Stock RFQ
　 EC4A07H-E 9~18V 3.3V 1.2A 7.5mA 77 3000VDC DIP24 Stock RFQ
　 EC4A01HM-E 9~18V 5V 1A 7.5mA 81 1500VDC DIP24 Stock RFQ
　 EC4A02HM-E 9~18V 12V 0.5A 10mA 84 1500VDC DIP24 Stock RFQ
　 EC4A03HM-E 9~18V 15V 0.4A 15mA 85 1500VDC DIP24 Stock RFQ
　 EC4A04HM-E 9~18V ±12V ±0.25A 12mA 85 1500VDC DIP24 Stock RFQ
　 EC4A05HM-E 9~18V ±15V ±0.2A 18mA 85 1500VDC DIP24 Stock RFQ
　 EC4A06HM-E 9~18V ±5V ±0.5A 12mA 81 1500VDC DIP24 Stock RFQ
　 EC4A07HM-E 9~18V 3.3V 1.2A 7.5mA 77 1500VDC DIP24 Stock RFQ
　 EC4A01MS-E 9~18V 5V 1A 7.5mA 81 500VDC SMD24 Stock RFQ
　 EC4A02MS-E 9~18V 12V 0.5A 10mA 84 500VDC SMD24 Stock RFQ
　 EC4A03MS-E 9~18V 15V 0.4A 15mA 85 500VDC SMD24 Stock RFQ
　 EC4A04MS-E 9~18V ±12V ±0.25A 12mA 85 500VDC SMD24 Stock RFQ
　 EC4A05MS-E 9~18V ±15V ±0.2A 18mA 85 500VDC SMD24 Stock RFQ
　 EC4A06MS-E 9~18V ±5V ±0.5A 12mA 81 500VDC SMD24 Stock RFQ
　 EC4A07MS-E 9~18V 3.3V 1.2A 7.5mA 77 500VDC SMD24 Stock RFQ
　 EC4A01HS-E 9~18V 5V 1A 7.5mA 81 3000VDC SMD24 Stock RFQ
　 EC4A02HS-E 9~18V 12V 0.5A 10mA 84 3000VDC SMD24 Stock RFQ
　 EC4A03HS-E 9~18V 15V 0.4A 15mA 85 3000VDC SMD24 Stock RFQ
　 EC4A04HS-E 9~18V ±12V ±0.25A 12mA 85 3000VDC SMD24 Stock RFQ
　 EC4A05HS-E 9~18V ±15V ±0.2A 18mA 85 3000VDC SMD24 Stock RFQ
　 EC4A06HS-E 9~18V ±5V ±0.5A 12mA 81 3000VDC SMD24 Stock RFQ
　 EC4A07HS-E 9~18V 3.3V 1.2A 7.5mA 77 3000VDC SMD24 Stock RFQ
　 EC4A01HMS-E 9~18V 5V 1A 7.5mA 81 1500VDC SMD24 Stock RFQ
　 EC4A02HMS-E 9~18V 12V 0.5A 10mA 84 1500VDC SMD24 Stock RFQ
　 EC4A03HMS-E 9~18V 15V 0.4A 15mA 85 1500VDC SMD24 Stock RFQ
　 EC4A04HMS-E 9~18V ±12V ±0.25A 12mA 85 1500VDC SMD24 Stock RFQ
　 EC4A05HMS-E 9~18V ±15V ±0.2A 18mA 85 1500VDC SMD24 Stock RFQ
　 EC4A06HMS-E 9~18V ±5V ±0.5A 12mA 81 1500VDC SMD24 Stock RFQ
　 EC4A07HMS-E 9~18V 3.3V 1.2A 7.5mA 77 1500VDC SMD24 Stock RFQ
　 EC4A01S-E 9~18V 5V 1A 7.5mA 81 500VDC SMD24 Stock RFQ
　 EC4A02S-E 9~18V 12V 0.5A 10mA 84 500VDC SMD24 Stock RFQ
　 EC4A03S-E 9~18V 15V 0.4A 15mA 85 500VDC SMD24 Stock RFQ
　 EC4A04S-E 9~18V ±12V ±0.25A 12mA 85 500VDC SMD24 Stock RFQ
　 EC4A05S-E 9~18V ±15V ±0.2A 18mA 85 500VDC SMD24 Stock RFQ
　 EC4A06S-E 9~18V ±5V ±0.5A 12mA 81 500VDC SMD24 Stock RFQ
　 EC4A07S-E 9~18V 3.3V 1.2A 7.5mA 77 500VDC SMD24 Stock RFQ
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