LM117-220M LM117SMD9 POSITIVE ADJUSTABLE VOLTAGE REGULATOR IN TO 220 METAL AND CERAMIC SURFACE MOUNT PACKAGES MECHANICAL DATA Dimensions in mm 4.6 1 0.6 3.6 Dia. FEATURES 1 0 .6 1 3 .5 16.5 0.8 • HERMETIC TO220 METAL OR CERAMIC 1 23 1 3 .7 0 SURFACE MOUNT PACKAGES • SCREENING OPTIONS AVAILABLE 1.0 2 .5 4 BSC 4 .1 4 (0 .1 6 3 ) 3 .8 4 (0 .1 5 1 ) 0 .8 9 (0 .0 3 5 ) m in . • OUTPUT VOLTAGE RANGE OF 1.25 TO 37V (1.25 TO 57V FOR -HV VERSION) 3 .7 0 (0 .1 4 6 ) 3 .4 1 (0 .1 3 4 ) 3 .6 0 (0 .1 4 2 ) M a x . • OUTPUT CURRENT IN EXCESS OF 1.5A ! 1 6 .0 2 (0 .6 3 1 ) 1 5 .7 3 (0 .6 1 9 ) • 0.1% LINE AND LOAD REGULATION 1 0 .6 9 (0 .4 2 1 ) 1 0 .3 9 (0 .4 0 9 ) 0 .7 6 (0 .0 3 0 ) m in . 3 .7 0 (0 .1 4 6 ) 3 .4 1 (0 .1 3 4 ) 2. 70 BSC • ALL LEADS ISOLATED FROM CASE(METAL PACKAGE) • FLOATING OPERATION FOR HIGH VOLTAGES • COMPLETE SERIES OF PROTECTIONS: 9 .6 7 (0 .3 8 1 ) 9 .3 8 (0 .3 6 9 ) 1 1 .5 8 (0 .4 5 6 ) 1 1 .2 8 (0 .4 4 4 ) • CURRENT LIMITING 0 .5 0 (0 .0 2 0 ) 0 .2 6 (0 .0 1 0 ) • THERMAL SHUTDOWN • SOA CONTROL Pin 1 - Adjust TO220M SMD1 Pin 2 - Output Pin 3 - Input • 1% VOLTAGE TOLERANCE OPTION -TO220 Metal Package - Isolated - SMD1Ceramic Surface Mount Package ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C unless otherwise stated) VI–O Input - Output Differential Voltage – Standard 40V – HV Series 60V IO Output Current Internally limited PD Power Dissipation Internally limited Tj Operating Junction Temperature Range –55 to 150°C Tstg Storage Temperature –65 to 150°C Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: [email protected] Website: http://www.semelab.co.uk prelim. 5/00 LM117-220M LM117SMD9 ELECTRICAL CHARACTERISTICS (VI – VO = 5V, IO = 500mA, Parameter VO D Test Conditions Tj = 25°C VO £ 5V VO D Min. Tj = 25°C VI – VO = 3 to 40V Line Regulation unless otherwise stated) IO = 10mA to 1.5 A Load Regulation Tj = 25°C VO ³ 5V IO = 10mA to 1.5A IADJ IADJ D VREF VO Adjust Pin Current Adjust Pin Current Change VI – VO = 3 to 40V (between pin 3 and pin 1) IO = 10mA to 1.5A Output Voltage VO Temperature Stability IO(min) Minimum Load Current IO(max) Maximum Load Current SVR IO = 10mA to 1.5A Reference Voltage D eN VI – VO = 2.5 to 40V Output Noise (percentage of VO) Supply Voltage Rejection (*) 1.2 Typ. Max. 0.01 0.02 0.02 0.05 5 15 20 50 0.1 0.3 0.3 1 50 100 m A 0.2 5 m A 1.25 1.3 3.5 VI – VO £ 15V 1.5 VI – VO = 40V 0.4 Tj = 25°C, 10Hz to 10kHz Tj = 25°C f = 100Hz 2.2 0.003 CADJ = 0 CADJ = 10mF 65 66 80 %/V mV % V % 1 VO – VO = 40V Unit. 5 mA A % dB (*) CADJ is connected between pin 1 and ground. THERMAL DATA RTHj–case Thermal Resistance Junction – Case Max. 3°C / W RTHj–amb Thermal Resistance Junction – Ambient Max. 50°C / W Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: [email protected] Website: http://www.semelab.co.uk prelim. 5/00