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R-78HB15-0.5 Fiches technique(PDF) 1 Page - Recom International Power |
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R-78HB15-0.5 Fiches technique(HTML) 1 Page - Recom International Power |
1 / 4 page INNOLINE DC/DC-Converter with year Warranty R-78HB 0.5 AMP SIP3 Single Output ● 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 Innoline Application Notes for use as an 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) Description * add Suffix “L” for 90° bent pins, e.g. R-78HB5.0-0.5L EN-55022 Certified EN-55024 Certified IEC/EN-60950-1 Certified 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 utilization 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 replacement 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. RoHS 2011/65/EU 6/6 Refer to Application Notes Specifications (refer to the standard application circuit, Ta: 25°C, minimum load = 10%) Characteristics Conditions Min. Typ. Max. Input Voltage Range See table 9V 72V 75V max. Output Voltage Range (for customized parts) All Series 3.3V 24V Output Current (see Note 1) 3.3V, 5V, 6.5V, 9V, 12V, 15V 10mA 500mA 24V 6mA 300mA Short Circuit Input Current All Series 15mA 25mA Internal Input Filter 1µF Capacitor Internal Power Dissipation 0.65W Short Circuit Protection Continuous, automatic recovery Output Voltage Accuracy At 100% Load ±2% ±3% Line Voltage Regulation Vin = min. to max. at full load 0.4% 1% Load Regulation 10% to 100% full load 0.3% 0.6% Dynamic Load Stability (with Output Capacitor=100µF) 100% <-> 50% load ±75mV ±100mV Ripple & Noise (without Output Capacitor) 10% to 100% full load 20mVp-p 60mVp-p continued on next page www.recom-power.com I-29 REV: 0/2015 |
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