MC7905ACTG ON Semiconductor, MC7905ACTG Datasheet
![IC REG VOLT NEG 1A 5V TO220AB](/photos/5/30/53087/488-to-220ab_sml.jpg)
MC7905ACTG
Specifications of MC7905ACTG
Available stocks
Related parts for MC7905ACTG
MC7905ACTG Summary of contents
Page 1
MC7900 Series 1.0 A Negative Voltage Regulators The MC7900 series of fixed output negative voltage regulators are intended as complements to the popular MC7800 series devices. These negative regulators are available in the same seven−voltage options as the MC7800 devices. ...
Page 2
MAXIMUM RATINGS (T = +25°C, unless otherwise noted.) A Input Voltage (−5.0 V ≥ V ≥ − Input Voltage (24 V) Power Dissipation Case 221A T = +25°C A Thermal Resistance, Junction−to−Ambient Thermal Resistance, Junction−to−Case 2 Case 936 ...
Page 3
MC7905AC ELECTRICAL CHARACTERISTICS Characteristics Output Voltage (T = +25°C) J Line Regulation (Note 2) −8.0 Vdc ≥ V ≥ −12 Vdc 1 −8.0 Vdc ≥ V ≥ −12 Vdc 1 ...
Page 4
MC7906C ELECTRICAL CHARACTERISTICS Characteristics Output Voltage (T = +25°C) J Line Regulation (Note +25° 100 mA −8.0 Vdc ≥ V ≥ − 25 Vdc I −9.0 Vdc ≥ V ≥ −13 Vdc I ...
Page 5
MC7912B, MC7912C ELECTRICAL CHARACTERISTICS Characteristics Output Voltage (T = +25°C) J Line Regulation (Note +25° 100 mA −14.5 Vdc ≥ V ≥ − 30 Vdc I −16 Vdc ≥ V ≥ − 22 ...
Page 6
MC7915B, MC7915C ELECTRICAL CHARACTERISTICS Characteristics Output Voltage (T = +25°C) J Line Regulation (Note +25° 100 mA −17.5 Vdc ≥ V ≥ − 30 Vdc I −20 Vdc ≥ V ≥ − 26 ...
Page 7
MC7918C ELECTRICAL CHARACTERISTICS Characteristics Output Voltage (T = +25°C) J Line Regulation (Note +25° 100 mA −21 Vdc ≥ V ≥ − 33 Vdc I −24 Vdc ≥ V ≥ − 30 Vdc ...
Page 8
Infinite Heatsink 5°C/W HS 5.0 q 4.0 = 15°C/W HS 3.0 2.0 No Heatsink 1.0 0.5 0.4 0 5° C 65° C (max) = 15W D 0.1 25 ...
Page 9
Design Considerations The MC7900 Series of fixed voltage regulators are designed with Thermal overload Protection that shuts down the circuit when subjected to an excessive power overload condition. Internal Short Circuit Protection that limits the maximum current the circuit will ...
Page 10
Protection Diodes When external capacitors are used with MC7900 series regulator it is sometimes necessary to add protection diodes to prevent the capacitors from discharging through low current points into the regulator or from output polarity reversals. Generally, no protection ...
Page 11
... Nominal Output Voltage Device MC7905ACD2T −5.0 V MC7905ACD2TG MC7905ACD2TR4 MC7905ACD2TR4G MC7905ACT MC7905ACTG MC7905BD2T MC7905BD2TG MC7905BD2TR4 MC7905BD2TR4G MC7905BT MC7905BTG MC7905CD2T MC7905CD2TG MC7905CD2TR4 MC7905CD2TR4G MC7905CT MC7905CTG MC7905.2CT −5.2 V MC7905.2CTG MC7906CD2T −6.0 V MC7906CD2TG MC7906CT MC7906CTG MC7908ACT −8.0 V MC7908ACTG MC7908CD2T MC7908CD2TG MC7908CD2TR4 MC7908CD2TR4G MC7908CT MC7908CTG ORDERING INFORMATION ...
Page 12
Nominal Output Voltage Device MC7912ACD2T −12 V MC7912ACD2TG MC7912ACD2TR4 MC7912ACD2TR4G MC7912ACT MC7912ACTG MC7912BD2T MC7912BD2TG MC7912BD2TR4 MC7912BD2TR4G MC7912BT MC7912BTG MC7912CD2T MC7912CD2TG MC7912CD2TR4 MC7912CD2TR4G MC7912CT MC7912CTG MC7915ACD2T − MC7915ACD2TG MC7915ACT MC7915ACTG MC7915BD2T MC7915BD2TG MC7915BT MC7915BTG MC7915CD2T MC7915CD2TG MC7915CD2TR4 MC7915CD2TR4G MC7915CT ...
Page 13
Nominal Output Voltage Device MC7918CT − MC7918CTG − MC7924BT MC7924BTG MC7924CD2T MC7924CD2TG MC7924CT MC7924CTG †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications ...
Page 14
MARKING DIAGRAMS TO−220 T SUFFIX CASE 221AB MC MC 79xxACT 7905.2CT AWLYWWG AWLYWWG PAK D2T SUFFIX CASE 936 MC MC 79xxACD2T 79xxBD2T AWLYWWG AWLYWWG ...
Page 15
... CHAMFER 0.010 (0.254 10.66 0.42 *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. PACKAGE DIMENSIONS 2 D PAK D2T SUFFIX PLASTIC PACKAGE CASE 936−03 ISSUE B −T− TERMINAL SOLDERING FOOTPRINT* 8 ...
Page 16
... Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT: Literature Distribution Center for ON Semiconductor P.O. Box 5163, Denver, Colorado 80217 USA Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada Fax: 303− ...