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R-78HB24-0.3 Datasheet(PDF) 1 Page - Recom International Power |
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R-78HB24-0.3 Datasheet(HTML) 1 Page - Recom International Power |
1 / 4 page www.recom-international.com 1 13-February-2007 0.5 AMP SIP3 Single Output INNOLINE DC/DC-Converter R-78HBxx- 0.5(L) Series ● Efficiency up to 96%,Non isolated, no need for heatsinks ● Pin-out compatible with LM78XX Linears ● Low profile( L*W*H=11.5*8.5*17.5mm) ● High voltage input range, up to 72V ● Short circuit protection, Thermal shutdown ● Non standard outputs available as specials between 3.3V~24V ● Low ripple and noise ● ”L” version with 90° pins ● See Positive to Negative Converter Application Note for use as a voltage inverter (alternative to LM79xx Linear) Features Selection Guide Part Input Output Output Efficiency Number Range Voltage Current Vmin. 30V 72V SIP3 (V) (V) (A) (%) (%) (%) R-78HB3.3-0.5 9 - 72 3.3 0.5 82 80 76 R-78HB5.0-0.5 9 - 72 5.0 0.5 87 85 81 R-78HB6.5-0.5 9 - 72 6.5 0.5 91 87 84 R-78HB9.0-0.5 14 - 72 9.0 0.5 92 90 86 R-78HB12-0.5 17 - 72 12 0.5 94 93 89 R-78HB15-0.5 20 - 72 15 0.5 95 94 91 R-78HB24-0.3 36 - 72 24 0.3 96 92 120 100 20 60 100 75 0 -40 Operating Temperature (°C) 0 80 50 25 71 Safe Operating Area 85 40 Derating-Graph (Ambient Temperature) The R-78HBxx-Series high efficiency, high input voltage switching regulators are ideally suited to replace 78xx linear regulators and are pin compatible. The efficiency of up to 96% means that very little energy is wasted as heat so there is no need for any heat sinks with their additional space and mounting costs. An input voltage range of up to 8:1is unsurpassed by any other converter and allows the full stored energy utilisation of standard and high voltage batteries. The fully protected output is ideal for industrial applications (especially for industry standard 24VDC bus supplies) and the L-Version with 90° pins allows direct replace- ment for laid-flat regulators where component height is at a premium. Low ripple and noise figures and a short circuit input current of typically only 15mA round off the specifications of this versatile converter series. Typical applications include telecommunication, automotive, industrial, aerospace and battery powered applications. Description * add Suffix “L” for 90° bent pins, e.g. R-78HB5.0-0.5L |
Similar Part No. - R-78HB24-0.3 |
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