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 ) 1 2 .7 0 (0 .5 0 0 ) m in . • 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 ) 7 .7 5 (0 .3 0 5 ) 8 .5 1 (0 .3 3 5 ) 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 1.42 2 ± 0.102 (0 . 056 ± 0.00 4) DESCRIPTION 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 7.239 ± 0.305 (0.285 ± 0.012) 1.5A Voltage Regulators providing 0.01% per Volt Line Regulator and 0.3% per amp load regulation. 5 .08 (0.2 00) Ma x. 1.52 4 (0.060) Ma x. 0 .38 1 (0.01 5) Min . 8.255 ± 0 .6 35 (0 .3 25 ± 0.025 ) • SHORT CIRCUIT PROTECTION 4 .064 (0.1 60) Min. 0.914 (0.036) 2.54 (0.100) Protection includes safe operating Area current limiting and thermal. 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˚ 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 DC Input Voltage VO = -5V Power Dissipation Operating Junction Temperature Range Maximum Junction Temperature Storage Temperature Range Lead Temperature (Soldering, 10 sec) 35V Internally limited –55°C to +150°C 150°C –65°C to +150°C 300°C Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use. Semelab encourages customers to verify that datasheets are current before placing orders. Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: [email protected] Website: http://www.semelab.co.uk Document Number 6253 Issue 1 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* ΔVO Line Regulation* VIN = 10V PD ≤ PMAX Min. - 4.95 - 4.85 Id ΔIQ VN Quiescent Current* Quiescent Current Change* Output Noise Voltage ΔVIN Ripple Rejection ΔVO 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 μV 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 ΔVO 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 , δ ≤ 5%. All characteristics are measured with a capacitor across the input of 0.22μF and a capacitor across the output of 0.1μF. 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 20°C / W Typ. Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use. Semelab encourages customers to verify that datasheets are current before placing orders. Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: [email protected] Website: http://www.semelab.co.uk Document Number 6253 Issue 1