VRAH-01CX20
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VRAH-01CX500 (pdf) |
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VRAH-01CX200 |
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NON-ISOLATED DC/DC CONVERTERS 3 Vdc - Vdc Input 12 Vdc/0.8 A & 15 Vdc/0.6 A Output • Non-Isolated • High Efficiency • Fixed Frequency 550 kHz • Low Profile Package • Trim Function option • Allows Burst Mode Operation at Low Load Currents • UL60950-1 Recognized UL/cUL The Bel xRAH-01CXx0 is part of the low cost non-isolated dc/dc converter series. The modules use a SMD or SIP package or vertical package for ease of layout and space savings. The output is closely regulated and the efficiency of 12 Vdc output module is typically 86% at full load. Typical features include allows burst mode operation at low load currents and trim function option . Part Selection Output Input Voltage Voltage 3 V - V Max. Output Current Max. Output Power Typical Efficiency Part Number Surface Mount SRAH-01CX20 Part Number Vertical Mount VRAH-01CX20 3 V - V SRAH-01CX50 VRAH-01CX50 Notes Add “0” suffix at the end of the model number to indicate “Tube Packaging”, and “R” for “Reel Packaging”, and “G” for “Tray Packaging”. All part numbers above indicate RoHS Change the second letter "R" to "7" for RoHS 5 part numbers. Absolute Maximum Ratings Parameter Input Voltage continuous Ambient Temperature -40 °C Storage Temperature -40 °C Max 4V 85 °C 125 °C Notes Input Specifications Parameter Input Voltage Input Current no load Input Current full load VO=12V VO=15V Input Reflected Ripple Current pk-pk Input Reflected Ripple Current rms I2t Inrush Current Transient |
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