R-78A1.5-0.5SMD

Features ● ● ● ● ● ● ● ● ● Efficiency up to 97%,Non isolated, no need for heatsinks SMD Package Adjustable Output Voltage Wide input range.(4.75V ~ 34V) Short circuit protection, Thermal shutdown Remote On/Off Control UL94V-0 Package Material INNOLINE DC/DC-Converter Very Low Shutdown Current See Positive-to Negative Converter Application Note for use as a voltage inverter (alternative to LM79xx Linear) R-78Axx0.5SMD Series 0.5 AMP SMD Single Output Selection Guide Part Number SMD R-78A1.5-0.5SMD R-78A1.8-0.5SMD R-78A2.5-0.5SMD R-78A3.3-0.5SMD R-78A5.0-0.5SMD R-78A6.5-0.5SMD R-78A9.0-0.5SMD R-78A12-0.5SMD R-78A15-0.5SMD Input Range (1) (V) 4.75 – 30 4.75 – 34 4.75 – 34 4.75 – 34 6.5 – 34 8.0 – 34 11 – 34 15 – 34 18 – 34 Output Voltage (V) 1.5 1.8 2.5 3.3 5.0 6.5 9.0 12 15 Adjust Range (V) fixed 1.5~3.3 1.5~4.5 1.8~5.5 2.5~8.0 3.3~11.0 4.5~12.6 4.5~12.6 fixed Output Current (A) 0.5 0.5 0.5 0.5 www.DataSheet4U.com Efficiency Min. Vin Max. Vin (%) (%) 73 82 87 91 94 95 96 97 97 63 71 77 81 86 88 92 94 95 0.5 0.5 0.5 0.5 0.5 Note 1:1.5V Output can be unstable with Vin>30VDC Description The R-78Axx-0.5SMD series high efficiency switching regulators are ideally suited to pick-and-place mass production. The efficiency of up to 97% means that very little energy is wasted as heat. The additional features of remote on/off control and adjustable output voltages will find many uses in the Battery-powered, Industrial, Medical and Automotive markets. Low ripple and noise figures...