IP79M05AHX IP79M05AJX. MECHANICAL DATA 5 VOLT NEGATIVE VOLTAGE REGULATOR 8 .8 9 (0 .3 5 ) 9 .4 0 (0 .3 7 ) 5 .0 8 (0 .2 0 0 ) ty p . 7 .7 5 (0 .3 0 5 ) 8 .5 1 (0 .3 3 5 ) 4 .1 9 (0 .1 6 5 ) 4 .9 5 (0 .1 9 5 ) 2 .5 4 (0 .1 0 0 ) ! FEATURES 0 .6 6 (0 .0 2 6 ) 1 .1 4 (0 .0 4 5 ) • 0.01%/V LINE REGULATION 0 .7 1 (0 .0 2 8 ) 0 .8 6 (0 .0 3 4 ) 0 .8 9 m a x . (0 .0 3 5 ) 1 2 .7 0 (0 .5 0 0 ) m in . 0.41 (0.016) 0.53 (0.021) d ia . • 0.3%/A LOAD REGULATION 4 5 ° • THERMAL OVERLOAD PROTECTION H Package - TO-39 Metal Pin 1 = Ground Pin 2 = Vout Pin 3 = Vin • SAFE OPERATING AREA PROTECTION 0.45 7 ± 0 .102 (0 .0 18 ± 0.00 4) 8 5 1 4 • 1% OUTPUT VOLTAGE TOLERANCE DESCRIPTION 1.42 2 ± 0.102 (0 . 056 ± 0.00 4) 7.899 (0.311) 4 .013 ± 0.4 06 (0.1 58 ± 0.016) 10.287 ± 0 .5 08 (0.4 05 ± 0 .0 20) The IP79M05AHX and IP79M05AJX are 5V negative 1.5A Voltage Regulators providing 0.01% per Volt Line Regulator and 0.3% per amp load regulation. 7.239 ± 0.305 (0.285 ± 0.012) 5 .08 (0.2 00) Ma x. 1.524 (0.060) Max. 0 .38 1 (0.01 5) Min . 8.255 ± 0.635 (0.325 ± 0.025) • SHORT CIRCUIT PROTECTION Projection includes safe operating Area current limiting and thermal. 4 .064 (0.1 60) Min. 0.914 (0.036) 0.27 9 ± 0 .0 51 (0 .011 ± 0.002) 9.525 ± 0 .635 (0.3 75 ± 0.0 25) 3.68 3 ± 0.508 (0.1 45 ± 0.020) 2.54 (0.100) 2˚ to 1 3˚ REF * Lead Thickness for tin plate finish only. Solder dip finish adds 2 to 10 mil thickness to all lead tip dimensions. J Package = 8 Pin Ceramic DIP Pin 1 = Ground Pin 5 = N/C Pin 2 = N/C Pin 6 = Vin Pin 3 = N/C Pin 7 = N/C Pin 4 = Vout Pin 8 = N/C ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C unless otherwise stated) VI PD Tj Tstg TL Semelab plc. DC Input Voltage VO = -5V Power Dissipation Operating Junction Temperature Range Maximum Junction Temperature Storage Temperature Range Lead Temperature (Soldering, 10 sec) Telephone +44(0)1455) 556565. Fax +44(0)1455) 552612. E-mail: [email protected] Website: http://www.semelab.co.uk 35V Internally limited –55°C to +150°C 150°C –65°C to +150°C 300°C 3/99 IP79M05AHX IP79M05AJX. ELECTRICAL CHARACTERISTICS (Tj = 25°C unless stated) Parameter VO Test Conditions IO = 100mA IO = 5mA to 350mA Tj = –55 to +150°C Output Voltage* DVO Line Regulation* VIN = 10V PD £ PMAX Min. - 4.95 - 4.85 Id Quiescent Current* DIQ Quiescent Current Change* VN Output Noise Voltage DVIN Ripple Rejection DVO ISC IPK 3 Unit V 10 IO = 200mA (VIN = - 7 to - 25V) IO = 200mA Tj = –55 to +150°C (VIN = - 8 to - 25V) 3 10 3 mV 10 (VIN = 8 to 12V) IO = 5mA to 500mA Tj = –55 to +150°C IO = 350mA Tj = –55 to +150°C IO = 5 to 500 mA Tj = –55 to +150°C IO = 200mA Tj = –55 to +150°C f = 10Hz to 100kHz VIN = 10V VIN = 10V VIN = 10V 5 50 mV 4 6 mA 0.1 0.5 mA 0.2 0.8 mA (VIN = - 8 to - 25V) f = 120Hz IO = 300mA f = 120Hz Tj = –55 to +150°C IO = 350mA VIN = 35V VIN = 10V IO = 100mA 40 80 65 mV 200 dB (VIN = - 8 to - 18V) 65 80 dB (VIN = - 8 to - 8V) Dropout Voltage* Short Circuit Current* Peak Output Current* Average Temperature I = 5mA Coefficient of Output Voltage* O * Pulse Test: Max. - 5.05 - 5.15 (VIN = - 7.5 to - 20V) IO = 500mA DVO Load Regulation* Typ. -5 0.7 2 600 2.4 2.5 1200 3.3 0.5 2.0 V mA A mV / °C tp £ 10ms , d £ 5%. All characteristics are measured with a capacitor across the input of 0.22mF and a capacitor across the output of 0.1mF. Output Voltage changes due to changes in internal temperature must be taken into account separately. Although power dissipation is internally limited, these specifications apply for up to 2W for the TO–39 package, and 1.05W for the CERDIP (J package). THERMAL DATA RTHj-case Thermal Resistance Junction – Case TO-39 (H Package) RTHj-amb Thermal Resistance Junction – Ambient CERDIP (J Package) 120°C / W Typ. Derate above 25°C CERDIP (J Package) 8.4 mW / °C Semelab plc. Telephone +44(0)1455) 556565. Fax +44(0)1455) 552612. E-mail: [email protected] Website: http://www.semelab.co.uk 20°C / W Typ. 3/99