IP140MA SERIES IP140M SERIES IP78M00A SERIES IP78M00 SERIES 0.5 AMP POSITIVE 2 1 3 VOLTAGE REGULATOR FEATURES Pin 1 V Pin 1 V IN IN OUTPUT CURRENT UP TO 0.5A Pin 2 V Pin 2 Ground OUT Case Ground Pin 3 V OUT OUTPUT VOLTAGES OF 5, 12, 15V H Package TO39 SMD 1 0.01% / V LINE REGULATION CERAMIC SURFACE MOUNT 0.3% / A LOAD REGULATION THERMAL OVERLOAD PROTECTION GND 1 8 NC SHORT CIRCUIT PROTECTION NC 2 7 NC NC 3 6 V OUT OUTPUT TRANSISTOR SOA PROTECTION V45 NC IN 1% VOLTAGE TOLERANCE (A VERSIONS) 8 Pin J Package Order Information DESCRIPTION Part HPackJPackSGPackTemp. The IP140MA and IP78M00A series of voltage Number (TO39) CERDIP SMD Range regulators are fixed output regulators intended for local, on-card voltage regulation. These devices are IP78MxxAzz -55 to +150C available in 5, 12, and 15 volt options and are IP78Mxxzz capable of delivering in excess of 500mA over IP140MAzzxx temperature. IP140Mzzxx The A-suffix devices are fully specified at 0.5A, Note: provide 0.01% / V line regulation, 0.3% / A load xx = Voltage Code zz = Package Code regulation, and 1% output voltage tolerance at room (05, 12, 15) (H, J, SG) temperature. Protection features include safe eg. operating area, current limiting and thermal IP78M05J IP140MAH12 shutdown. ABSOLUTE MAXIMUM RATINGS (T = 25C unless otherwise stated) C V DC Input Voltage (for V = 5, 12, 15V) 35V I O 1 P Power Dissipation Internally limited D R Thermal Resistance Junction to Case H Package 20C / W qJC R Thermal Resistance Junction to Case SG Package TBA C / W qJC R Thermal Resistance Junction to Ambient J Package 119C / W qJA T Operating Junction Temperature Range 55 to 150C J T Storage Temperature 65 to 150C stg Note 1. Although power dissipation is internally limited, these specifications are applicable for maximum power dissipation P of 2W for the HPackage ,1.05W for the JPackage and 15W for the SGPackage. MAX Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. Prelim.7/00 E-mail: sales semelab.co.uk Website: IP140MA SERIES IP140M SERIES IP78M00A SERIES IP78M00 SERIES ELECTRICAL CHARACTERISTICS IP78M05A IP78M05 IP140MA05 IP140M05 Parameter Test Conditions Min. Typ. Max. Min. Typ. Max. Units I = 100mA V = 10V 4.95 5 5.05 4.8 5 5.2 O IN I = 5mA to 350mA O V Output Voltage V O P P 4.85 5.15 4.75 5.25 D MAX V = 7.5V to 20V T = -55 to 150C IN J V = 7V to 25V 310 50 IN I = 200mA V = 8V to 25V O IN DV Line Regulation 310 25 mV O T = -55 to 150C J I = 500mA V = 8V to 12V 310 50 O IN I = 5mA to 500mA O DV Load Regulation 550 50 mV O V = 10V T = -55 to 150C IN J V = 10V I = 350mA IN O I Quiescent Current 46 46 mA Q T = -55 to 150C J I = 5mA to 500mA O 0.1 0.5 0.5 DI Quiescent Current V = 10V T = -55 to 150C Q IN J mA Change I = 200mA V = 8V to 25V O IN 0.2 0.8 0.8 T = -55 to 150C J V Output Noise N f = 10Hz to 100kHz 40 200 40 200 mV Voltage I = 300mA 65 80 62 O DV f = 120Hz IN Ripple Rejection I = 100mA dB O DV V = 8V to 18V 65 80 62 O IN T = -55 to 150C J Dropout Voltage I = 350mA 2 2.5 2.5 V O I Short Circuit Current V = 35V 300 600 300 600 mA sc IN I Peak Output Current V = 10V 0.7 1.0 1.4 0.7 1.0 1.6 A pk IN Average Temperature mV I = 5mA 0.5 2.0 0.5 O Coefficient of V C O 1) All characteristics are measured with a capacitor across the input of 0.22mF and a capacitor across the output of 0.1mF. All characteristics except noise voltage and ripple rejection ratio are measured using pulse techniques (t 10ms, d 5%). Output p voltage changes due to changes in internal temperature must be taken into account separately. 2) Test Conditions unless otherwise stated: T = 25C J P = 2W for H Package (TO39) MAX P = 1.05W for J Package (CERDIP) MAX P = 15W for SG Package (SMD1) MAX Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. Prelim.7/00 E-mail: sales semelab.co.uk Website: