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D300RU series - Featuring an ultra-wide 4:1 input voltage range, high efficiency, tight output regulation and high reliability.
Twenty one models operate from wide 4:1 inputs of 4.5 to 18, 9 to 36, or 18 to 75 VDC, providing single and dual outputs of 3.3, 5, 12, 15, ±5, ±12 or ±15 VDC.
Key Features & Specs
3W Output Power
Ultra-Wide 4:1 Input Range
1,600 VDC Isolation
Short circuit protection
Miniature SIP Case
Single and Dual Outputs
800 kH MTBF
Tight Line/Load Regulation
Remote On/Off Control
Industry Standard Pin-Out
The model line-up is as follows:
Model Number Input Voltage Nominal Input Voltage Range Output Voltage Output Current
D301RU 12 VDC 4.5 - 18.0 VDC 3.3 VDC 700 mA
D302RU 12 VDC 4.5 - 18.0 VDC 5.0 VDC 600 mA
D303RU 12 VDC 4.5 - 18.0 VDC 12.0 VDC 250 mA
D304RU 12 VDC 4.5 - 18.0 VDC 15.0 VDC 200 mA
D305RU 12 VDC 4.5 - 18.0 VDC ±5.0 VDC ±300 mA
D306RU 12 VDC 4.5 - 18.0 VDC ±12.0 VDC ±125 mA
D307RU 12 VDC 4.5 - 18.0 VDC ±15.0 VDC ±100 mA
D311RU 24 VDC 9.0 - 36.0 VDC 3.3 VDC 700 mA
D312RU 24 VDC 9.0 - 36.0 VDC 5.0 VDC 600 mA
D313RU 24 VDC 9.0 - 36.0 VDC 12.0 VDC 250 mA
D314RU 24 VDC 9.0 - 36.0 VDC 15.0 VDC 200 mA
D315RU 24 VDC 9.0 - 36.0 VDC ±5.0 VDC ±300 mA
D316RU 24 VDC 9.0 - 36.0 VDC ±12.0 VDC ±125 mA
D317RU 24 VDC 9.0 - 36.0 VDC ±15.0 VDC ±100 mA
D321RU 48 VDC 18.0 - 75.0 VDC 3.3 VDC 700 mA
D322RU 48 VDC 18.0 - 75.0 VDC 5.0 VDC 600 mA
D323RU 48 VDC 18.0 - 75.0 VDC 12.0 VDC 250 mA
D324RU 48 VDC 18.0 - 75.0 VDC 15.0 VDC 200 mA
D325RU 48 VDC 18.0 - 75.0 VDC ±5.0 VDC ±300 mA
D326RU 48 VDC 18.0 - 75.0 VDC ±12.0 VDC ±125 mA
D327RU 48 VDC 18.0 - 75.0 VDC ±15.0 VDC ±100 mA
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