semelab plc. telephone +44(0)1455 556565. fax +44(0)1455 552612. e-mail: sales@semelab.co.uk website: http://www.semelab.co.uk prelim. 2/99 positive voltage regulator to 220 m features ? hermetic to220 metal or ceramic surface mount packages screening options available all leads isolated from case (metal package) output current up to 1.5a output voltages of 5, 12, 15, 24v thermal overload protection short circuit protection output transistor soa protection v i dc input voltage (for v o = 5 to 15v) (for v o = 24v) i o output current p d power dissipation t j junction temperature t stg storage temperature 35v 40v internally limited internally limited 0 to 125c ?65 to 150c mechanical data dimensions in mm pin 1 - input pin 2 -ground pin 3 - output to220m -to220 metal package - isolated to220sm -to220 ceramic surface mount package absolute maximum ratings (t case = 25c unless otherwise stated) lm7800 - 220m series lm7800 - 220sm series 16.5 13.5 10.6 13.70 2.54 bsc 10.6 3.6 dia. 0.8 4.6 1.0 2.70 bsc 123 13 2 0.25 3.0 11.5 2.0 3.5 3.5 4.6 1.5 15.8 9.0 8.5
semelab plc. telephone +44(0)1455 556565. fax +44(0)1455 552612. e-mail: sales@semelab.co.uk website: http://www.semelab.co.uk output voltage line regulation load regulation quiescent current quiescent current change output voltage drift output noise voltage supply voltage rejection dropout voltage short circuit current short circuit peak current parameter test conditions min. typ. max. min. typ. max. min. typ. max. min. typ. max.unit prelim. 2/99 v o d v o d v o i d d i d d v o d t e n svr v d i sc i scp t j = 25 c i o = 5ma to 1a p o 15w t j = 25 c t j = 25 c i o = 5ma to 1.5a t j = 25 c i o = 250 to 750 ma t j = 25 c i o = 5ma to 1a i o = 5ma b = 10hz to 100khz t j = 25 c f = 120hz io = 500ma t j = 25 c i o = 1a d v o = 100mv t j = 25 c v i = 35v t j = 25 c v 1 -v 0 <10v 5ms 4.8 5 5.2 11.5 12 12.5 14.4 15 15.6 23 24 25 4.75 5 5.25 11.4 12 12.6 14.25 15 15.75 22.8 24 25.2 (v i = 7 to 20v) (v i = 14.5 to 27v) (v i = 17.5 to 30v) (v i = 27 to 38v) 3 100 240 300 480 (v i = 7 to 25v) (v i = 14.5 to 30v) (v i = 17.5 to 30v) (v i = 27 to 38v) 1 50 120 150 240 (v i = 8 to 12v) (v i = 16 to 22v) (v i = 20 to 26v) (v i = 30 to 36v) 100 240 300 480 50 120 150 240 8888 0.5 0.5 0.5 0.5 1.3111 (v i = 7 to 25v) (v i = 14.5 to 30v) (v i = 17.5 to 30v) (v i = 27 to 38v) ? 1.1 ? 1 ? 1 ? 1.5 40 75 90 170 62 55 54 50 (v i = 8 to 18v) (v i = 15 to 25v) 2222 750 350 230 150 2.2 2.2 2.1 2.1 input voltage (unless otherwise specified) 10 19 23 33 5 121524 output voltage electrical characteristics (t case = 25 c unless stated) thermal data (for to220m and to220sm) r thj-case thermal resistance junction ? case max. 3 c / w r thj-amb thermal resistance junction ? ambient max. 50 c / w v mv mv ma ma ma mv / c m v db v ma a lm7800 - 220m series lm7800 - 220sm series
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