EC3A

3Watts DIP-24 Isolated DC-DC Converter

EC3A 3Watts DIP-24 Isolated DC-DC Converter

3W Isolated Output

24-Pin DIP Package

Efficiency to 82%

2:1 Input Range

Regulated Outputs

Pi Input Filter

Continuous Short Circuit Protection

UL60950-1 Approval for H/HM Versions only

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
　 EC3A01 4.5~6V 5V 0.6A 15mA 75 500VDC DIP24 Stock RFQ
　 EC3A02 4.5~6V 12V 0.25A 15mA 79 500VDC DIP24 Stock RFQ
　 EC3A03 4.5~6V 15V 0.2A 15mA 77 500VDC DIP24 Stock RFQ
　 EC3A04 4.5~6V ±5V ±0.3A 25mA 77 500VDC DIP24 Stock RFQ
　 EC3A05 4.5~6V ±12V ±0.125A 25mA 76 500VDC DIP24 Stock RFQ
　 EC3A06 4.5~6V ±15V ±0.1A 25mA 75 500VDC DIP24 Stock RFQ
　 EC3A07 4.5~6V 3.3V 0.6A 15mA 68 500VDC DIP24 Stock RFQ
　 EC3A11 9~18V 5V 0.6A 7.5mA 77 500VDC DIP24 Stock RFQ
　 EC3A12 9~18V 12V 0.25A 7.5mA 80 500VDC DIP24 Stock RFQ
　 EC3A13 9~18V 15V 0.2A 7.5mA 79 500VDC DIP24 Stock RFQ
　 EC3A14 9~18V ±5V ±0.3A 12mA 77 500VDC DIP24 Stock RFQ
　 EC3A15 9~18V ±12V ±0.125A 12mA 77 500VDC DIP24 Stock RFQ
　 EC3A16 9~18V ±15V ±0.1A 12mA 79 500VDC DIP24 Stock RFQ
　 EC3A17 9~18V 3.3V 0.6A 7.5mA 72 500VDC DIP24 Stock RFQ
　 EC3A21 18~36V 5V 0.6A 5mA 79 500VDC DIP24 Stock RFQ
　 EC3A22 18~36V 12V 0.25A 5mA 80 500VDC DIP24 Stock RFQ
　 EC3A23 18~36V 15V 0.2A 5mA 82 500VDC DIP24 Stock RFQ
　 EC3A24 18~36V ±5V ±0.3A 7.5mA 77 500VDC DIP24 Stock RFQ
　 EC3A25 18~36V ±12V ±0.125A 7.5mA 79 500VDC DIP24 Stock RFQ
　 EC3A26 18~36V ±15V ±0.1A 7.5mA 81 500VDC DIP24 Stock RFQ
　 EC3A27 18~36V 3.3V 0.6A 5mA 74 500VDC DIP24 Stock RFQ
　 EC3A31 36~72V 5V 0.6A 2mA 79 500VDC DIP24 Stock RFQ
　 EC3A32 36~72V 12V 0.25A 2mA 80 500VDC DIP24 Stock RFQ
　 EC3A33 36~72V 15V 0.2A 2mA 80 500VDC DIP24 Stock RFQ
　 EC3A34 36~72V ±5V ±0.3A 3mA 78 500VDC DIP24 Stock RFQ
　 EC3A35 36~72V ±12V ±0.125A 3mA 78 500VDC DIP24 Stock RFQ
　 EC3A36 36~72V ±15V ±0.1A 3mA 78 500VDC DIP24 Stock RFQ
　 EC3A37 36~72V 3.3V 0.6A 3mA 72 500VDC DIP24 Stock RFQ
　 EC3A17MS 9~18V 3.3V 0.6A 7.5mA 72 500VDC SMD24 Stock RFQ
　 EC3A37HM 36~72V 3.3V 0.6A 3mA 72 1500VDC DIP24 Stock RFQ
　 EC3A36HM 36~72V ±15V ±0.1A 3mA 78 1500VDC DIP24 Stock RFQ
　 EC3A35HM 36~72V ±12V ±0.125A 3mA 78 1500VDC DIP24 Stock RFQ
　 EC3A34HM 36~72V ±5V ±0.3A 3mA 78 1500VDC DIP24 Stock RFQ
　 EC3A33HM 36~72V 15V 0.2A 2mA 80 1500VDC DIP24 Stock RFQ
　 EC3A32HM 36~72V 12V 0.25A 2mA 80 1500VDC DIP24 Stock RFQ
　 EC3A03MS 4.5~6V 15V 0.2A 15mA 77 500VDC SMD24 Stock RFQ
　 EC3A04MS 4.5~6V ±5V ±0.3A 25mA 77 500VDC SMD24 Stock RFQ
　 EC3A05MS 4.5~6V ±12V ±0.125A 25mA 76 500VDC SMD24 Stock RFQ
　 EC3A16MS 9~18V ±15V ±0.1A 12mA 79 500VDC SMD24 Stock RFQ
　 EC3A15MS 9~18V ±12V ±0.125A 12mA 77 500VDC SMD24 Stock RFQ
　 EC3A14MS 9~18V ±5V ±0.3A 12mA 77 500VDC SMD24 Stock RFQ
　 EC3A13MS 9~18V 15V 0.2A 7.5mA 79 500VDC SMD24 Stock RFQ
　 EC3A12MS 9~18V 12V 0.25A 7.5mA 80 500VDC SMD24 Stock RFQ
　 EC3A11MS 9~18V 5V 0.6A 7.5mA 77 500VDC SMD24 Stock RFQ
　 EC3A07MS 4.5~6V 3.3V 0.6A 15mA 68 500VDC SMD24 Stock RFQ
　 EC3A06MS 4.5~6V ±15V ±0.1A 25mA 75 500VDC SMD24 Stock RFQ
　 EC3A01HM 4.5~6V 5V 0.6A 15mA 75 1500VDC DIP24 Stock RFQ
　 EC3A31HM 36~72V 5V 0.6A 2mA 79 1500VDC DIP24 Stock RFQ
　 EC3A27HM 18~36V 3.3V 0.6A 5mA 74 1500VDC DIP24 Stock RFQ
　 EC3A12HM 9~18V 12V 0.25A 7.5mA 80 1500VDC DIP24 Stock RFQ
　 EC3A11HM 9~18V 5V 0.6A 7.5mA 77 1500VDC DIP24 Stock RFQ
　 EC3A07HM 4.5~6V 3.3V 0.6A 15mA 68 1500VDC DIP24 Stock RFQ
　 EC3A06HM 4.5~6V ±15V ±0.1A 25mA 75 1500VDC DIP24 Stock RFQ
　 EC3A05HM 4.5~6V ±12V ±0.125A 25mA 76 1500VDC DIP24 Stock RFQ
　 EC3A04HM 4.5~6V ±5V ±0.3A 25mA 77 1500VDC DIP24 Stock RFQ
　 EC3A03HM 4.5~6V 15V 0.2A 15mA 77 1500VDC DIP24 Stock RFQ
　 EC3A02HM 4.5~6V 12V 0.25A 15mA 79 1500VDC DIP24 Stock RFQ
　 EC3A13HM 9~18V 15V 0.2A 7.5mA 79 1500VDC DIP24 Stock RFQ
　 EC3A14HM 9~18V ±5V ±0.3A 12mA 77 1500VDC DIP24 Stock RFQ
　 EC3A15HM 9~18V ±12V ±0.125A 12mA 77 1500VDC DIP24 Stock RFQ
　 EC3A16HM 9~18V ±15V ±0.1A 12mA 79 1500VDC DIP24 Stock RFQ
　 EC3A17HM 9~18V 3.3V 0.6A 7.5mA 72 1500VDC DIP24 Stock RFQ
　 EC3A21HM 18~36V 5V 0.6A 5mA 79 1500VDC DIP24 Stock RFQ
　 EC3A22HM 18~36V 12V 0.25A 5mA 80 1500VDC DIP24 Stock RFQ
　 EC3A23HM 18~36V 15V 0.2A 5mA 82 1500VDC DIP24 Stock RFQ
　 EC3A24HM 18~36V ±5V ±0.3A 7.5mA 77 1500VDC DIP24 Stock RFQ
　 EC3A25HM 18~36V ±12V ±0.125A 7.5mA 79 1500VDC DIP24 Stock RFQ
　 EC3A26HM 18~36V ±15V ±0.1A 7.5mA 81 1500VDC DIP24 Stock RFQ
　 EC3A01HMS 4.5~6V 5V 0.6A 15mA 75 1500VDC SMD24 Stock RFQ
　 EC3A02HMS 4.5~6V 12V 0.25A 15mA 79 1500VDC SMD24 Stock RFQ
　 EC3A03HMS 4.5~6V 15V 0.2A 15mA 77 1500VDC SMD24 Stock RFQ
　 EC3A04HMS 4.5~6V ±5V ±0.3A 25mA 77 1500VDC SMD24 Stock RFQ
　 EC3A06HMS 4.5~6V ±15V ±0.1A 25mA 75 1500VDC SMD24 Stock RFQ
　 EC3A12HMS 9~18V 12V 0.25A 7.5mA 80 1500VDC SMD24 Stock RFQ
　 EC3A13HMS 9~18V 15V 0.2A 7.5mA 79 1500VDC SMD24 Stock RFQ
　 EC3A14HMS 9~18V ±5V ±0.3A 12mA 77 1500VDC SMD24 Stock RFQ
　 EC3A15HMS 9~18V ±12V ±0.125A 12mA 77 1500VDC SMD24 Stock RFQ
　 EC3A16HMS 9~18V ±15V ±0.1A 12mA 79 1500VDC SMD24 Stock RFQ
　 EC3A17HMS 9~18V 3.3V 0.6A 7.5mA 72 1500VDC SMD24 Stock RFQ
　 EC3A21HMS 18~36V 5V 0.6A 5mA 79 1500VDC SMD24 Stock RFQ
　 EC3A22HMS 18~36V 12V 0.25A 5mA 80 1500VDC SMD24 Stock RFQ
　 EC3A23HMS 18~36V 15V 0.2A 5mA 82 1500VDC SMD24 Stock RFQ
　 EC3A24HMS 18~36V ±5V ±0.3A 7.5mA 77 1500VDC SMD24 Stock RFQ
　 EC3A25HMS 18~36V ±12V ±0.125A 7.5mA 79 1500VDC SMD24 Stock RFQ
　 EC3A26HMS 18~36V ±15V ±0.1A 7.5mA 81 1500VDC SMD24 Stock RFQ
　 EC3A27HMS 18~36V 3.3V 0.6A 5mA 74 1500VDC SMD24 Stock RFQ
　 EC3A32HMS 36~72V 12V 0.25A 2mA 80 1500VDC SMD24 Stock RFQ
　 EC3A33HMS 36~72V 15V 0.2A 2mA 80 1500VDC SMD24 Stock RFQ
　 EC3A34HMS 36~72V ±5V ±0.3A 3mA 78 1500VDC SMD24 Stock RFQ
　 EC3A35HMS 36~72V ±12V ±0.125A 3mA 78 1500VDC SMD24 Stock RFQ
　 EC3A36HMS 36~72V ±15V ±0.1A 3mA 78 1500VDC SMD24 Stock RFQ
　 EC3A31HMS 36~72V 5V 0.6A 2mA 79 1500VDC SMD24 Stock RFQ
　 EC3A37HMS 36~72V 3.3V 0.6A 3mA 72 1500VDC SMD24 Stock RFQ
　 EC3A05HMS 4.5~6V ±12V ±0.125A 25mA 76 1500VDC SMD24 Stock RFQ
　 EC3A07HMS 4.5~6V 3.3V 0.6A 15mA 68 1500VDC SMD24 Stock RFQ
　 EC3A11HMS 9~18V 5V 0.6A 7.5mA 77 1500VDC SMD24 Stock RFQ
　 EC3A01MS 4.5~6V 5V 0.6A 15mA 75 500VDC SMD24 Stock RFQ
　 EC3A02MS 4.5~6V 12V 0.25A 15mA 79 500VDC SMD24 Stock RFQ
　 EC3A21MS 18~36V 5V 0.6A 5mA 79 500VDC SMD24 Stock RFQ
　 EC3A22MS 18~36V 12V 0.25A 5mA 80 500VDC SMD24 Stock RFQ
　 EC3A23MS 18~36V 15V 0.2A 5mA 82 500VDC SMD24 Stock RFQ
　 EC3A24MS 18~36V ±5V ±0.3A 7.5mA 77 500VDC SMD24 Stock RFQ
　 EC3A25MS 18~36V ±12V ±0.125A 7.5mA 79 500VDC SMD24 Stock RFQ
　 EC3A26MS 18~36V ±15V ±0.1A 7.5mA 81 500VDC SMD24 Stock RFQ
　 EC3A27MS 18~36V 3.3V 0.6A 5mA 74 500VDC SMD24 Stock RFQ
　 EC3A31MS 36~72V 5V 0.6A 2mA 79 500VDC SMD24 Stock RFQ
　 EC3A32MS 36~72V 12V 0.25A 2mA 80 500VDC SMD24 Stock RFQ
　 EC3A33MS 36~72V 15V 0.2A 2mA 80 500VDC SMD24 Stock RFQ
　 EC3A34MS 36~72V ±5V ±0.3A 3mA 78 500VDC SMD24 Stock RFQ
　 EC3A35MS 36~72V ±12V ±0.125A 3mA 78 500VDC SMD24 Stock RFQ
　 EC3A36MS 36~72V ±15V ±0.1A 3mA 78 500VDC SMD24 Stock RFQ
　 EC3A37MS 36~72V 3.3V 0.6A 3mA 72 500VDC SMD24 Stock RFQ
　 EC3A01H 4.5~6V 5V 0.6A 15mA 75 3000VDC DIP24 Stock RFQ
　 EC3A02H 4.5~6V 12V 0.25A 15mA 79 3000VDC DIP24 Stock RFQ
　 EC3A03H 4.5~6V 15V 0.2A 15mA 77 3000VDC DIP24 Stock RFQ
　 EC3A04H 4.5~6V ±5V ±0.3A 25mA 77 3000VDC DIP24 Stock RFQ
　 EC3A05H 4.5~6V ±12V ±0.125A 25mA 76 3000VDC DIP24 Stock RFQ
　 EC3A06H 4.5~6V ±15V ±0.1A 25mA 75 3000VDC DIP24 Stock RFQ
　 EC3A07H 4.5~6V 3.3V 0.6A 15mA 68 3000VDC DIP24 Stock RFQ
　 EC3A11H 9~18V 5V 0.6A 7.5mA 77 3000VDC DIP24 Stock RFQ
　 EC3A12H 9~18V 12V 0.25A 7.5mA 80 3000VDC DIP24 Stock RFQ
　 EC3A13H 9~18V 15V 0.2A 7.5mA 79 3000VDC DIP24 Stock RFQ
　 EC3A14H 9~18V ±5V ±0.3A 12mA 77 3000VDC DIP24 Stock RFQ
　 EC3A15H 9~18V ±12V ±0.125A 12mA 77 3000VDC DIP24 Stock RFQ
　 EC3A16H 9~18V ±15V ±0.1A 12mA 79 3000VDC DIP24 Stock RFQ
　 EC3A17H 9~18V 3.3V 0.6A 7.5mA 72 3000VDC DIP24 Stock RFQ
　 EC3A21H 18~36V 5V 0.6A 5mA 79 3000VDC DIP24 Stock RFQ
　 EC3A22H 18~36V 12V 0.25A 5mA 80 3000VDC DIP24 Stock RFQ
　 EC3A23H 18~36V 15V 0.2A 5mA 82 3000VDC DIP24 Stock RFQ
　 EC3A24H 18~36V ±5V ±0.3A 7.5mA 77 3000VDC DIP24 Stock RFQ
　 EC3A25H 18~36V ±12V ±0.125A 7.5mA 79 3000VDC DIP24 Stock RFQ
　 EC3A26H 18~36V ±15V ±0.1A 7.5mA 81 3000VDC DIP24 Stock RFQ
　 EC3A27H 18~36V 3.3V 0.6A 5mA 74 3000VDC DIP24 Stock RFQ
　 EC3A31H 36~72V 5V 0.6A 2mA 79 3000VDC DIP24 Stock RFQ
　 EC3A32H 36~72V 12V 0.25A 2mA 80 3000VDC DIP24 Stock RFQ
　 EC3A33H 36~72V 15V 0.2A 2mA 80 3000VDC DIP24 Stock RFQ
　 EC3A34H 36~72V ±5V ±0.3A 3mA 78 3000VDC DIP24 Stock RFQ
　 EC3A35H 36~72V ±12V ±0.125A 3mA 78 3000VDC DIP24 Stock RFQ
　 EC3A36H 36~72V ±15V ±0.1A 3mA 78 3000VDC DIP24 Stock RFQ
　 EC3A37H 36~72V 3.3V 0.6A 3mA 72 3000VDC DIP24 Stock RFQ
　 EC3A01M 4.5~6V 5V 0.6A 15mA 75 500VDC DIP24 Stock RFQ
　 EC3A02M 4.5~6V 12V 0.25A 15mA 79 500VDC DIP24 Stock RFQ
　 EC3A03M 4.5~6V 15V 0.2A 15mA 77 500VDC DIP24 Stock RFQ
　 EC3A04M 4.5~6V ±5V ±0.3A 25mA 77 500VDC DIP24 Stock RFQ
　 EC3A05M 4.5~6V ±12V ±0.125A 25mA 76 500VDC DIP24 Stock RFQ
　 EC3A06M 4.5~6V ±15V ±0.1A 25mA 75 500VDC DIP24 Stock RFQ
　 EC3A07M 4.5~6V 3.3V 0.6A 15mA 68 500VDC DIP24 Stock RFQ
　 EC3A11M 9~18V 5V 0.6A 7.5mA 77 500VDC DIP24 Stock RFQ
　 EC3A12M 9~18V 12V 0.25A 7.5mA 80 500VDC DIP24 Stock RFQ
　 EC3A13M 9~18V 15V 0.2A 7.5mA 79 500VDC DIP24 Stock RFQ
　 EC3A14M 9~18V ±5V ±0.3A 12mA 77 500VDC DIP24 Stock RFQ
　 EC3A15M 9~18V ±12V ±0.125A 12mA 77 500VDC DIP24 Stock RFQ
　 EC3A16M 9~18V ±15V ±0.1A 12mA 79 500VDC DIP24 Stock RFQ
　 EC3A17M 9~18V 3.3V 0.6A 7.5mA 72 500VDC DIP24 Stock RFQ
　 EC3A21M 18~36V 5V 0.6A 5mA 79 500VDC DIP24 Stock RFQ
　 EC3A22M 18~36V 12V 0.25A 5mA 80 500VDC DIP24 Stock RFQ
　 EC3A23M 18~36V 15V 0.2A 5mA 82 500VDC DIP24 Stock RFQ
　 EC3A24M 18~36V ±5V ±0.3A 7.5mA 77 500VDC DIP24 Stock RFQ
　 EC3A25M 18~36V ±12V ±0.125A 7.5mA 79 500VDC DIP24 Stock RFQ
　 EC3A26M 18~36V ±15V ±0.1A 7.5mA 81 500VDC DIP24 Stock RFQ
　 EC3A27M 18~36V 3.3V 0.6A 5mA 74 500VDC DIP24 Stock RFQ
　 EC3A31M 36~72V 5V 0.6A 2mA 79 500VDC DIP24 Stock RFQ
　 EC3A32M 36~72V 12V 0.25A 2mA 80 500VDC DIP24 Stock RFQ
　 EC3A33M 36~72V 15V 0.2A 2mA 80 500VDC DIP24 Stock RFQ
　 EC3A34M 36~72V ±5V ±0.3A 3mA 78 500VDC DIP24 Stock RFQ
　 EC3A35M 36~72V ±12V ±0.125A 3mA 78 500VDC DIP24 Stock RFQ
　 EC3A36M 36~72V ±15V ±0.1A 3mA 78 500VDC DIP24 Stock RFQ
　 EC3A37M 36~72V 3.3V 0.6A 3mA 72 500VDC DIP24 Stock RFQ
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