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SM78L15 Datasheet(PDF) 4 Page - SeCoS Halbleitertechnologie GmbH |
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SM78L15 Datasheet(HTML) 4 Page - SeCoS Halbleitertechnologie GmbH |
4 / 5 page Elektronische Bauelemente SM78Lxx Positive Voltage Regulator 01-June-2002 Rev. A Page 4 of 5 http://www.SeCoSGmbH.com/ Any changes of specification will not be informed individually. SM78L15 ELECTRICAL CHARACTERISTICS (Refer to the test circuits, Tj=0~125 °C, IO=40mA, VIN=23V, CIN=0.33 μF, CO=0.1 μF unless otherwise specified) (Note 1) Symbol Test Conditions Min Typ Max Units A-Rank (3%) 14.55 15.0 15.45 VO B-Rank (5%) VIN=23V, IO=40mA,Tj=25°C 17.5V≦VIN≦30V, 1mA≦IO≦40mA 17.5V≦VIN≦Vmax, 1mA≦IO≦70mA (Note 2) 14.25 - 15.75 V 17.5V≦VIN≦30V, IO=40mA, Tj=25°C - 25 150 ΔV O(Line Regulation) 20V≦VIN≦30V, IO=40mA, Tj=25°C - 15 75 mV VIN=23V, 1mA≦IO≦100mA, Tj=25°C - 20 150 ΔV O(Load Regulation) VIN=23V, 1mA≦IO≦70mA, Tj=25°C - 25 150 mV IQ VIN=23V, IO=0mA,Tj=25°C - 2.2 6.5 mA VIN=23V, 1mA≦IO≦40mA - - 0.1 ΔI Q 20V≦VIN≦30V, IO=40mA - - 1.5 mA VN 10Hz≦f≦100KHz - 90 - μV RR 18.5V≦VIN≦28.5V, Io=40mA, f=120Hz, Tj=25°C 34 63 - dB VD Io=100mA, Tj=25°C - 1.7 - V ΔV O/ΔTj IO=5mA, 0°C≦Tj≦125°C - -1.3 - mV/°C SM78L18 ELECTRICAL CHARACTERISTICS (Refer to the test circuits, Tj=0~125 °C, IO=40mA, VIN=27V, CIN=0.33 μF, CO=0.1 μF unless otherwise specified) (Note 1) Symbol Test Conditions Min Typ Max Units A-Rank (3%) 17.46 18.0 18.54 VO B-Rank (5%) VIN=27V, IO=40mA,Tj=25°C 21V≦VIN≦33V, 1mA≦IO≦40mA 21V≦VIN≦Vmax, 1mA≦IO≦70mA (Note 2) 17.10 - 18.9 V 21V≦VIN≦33V, IO=40mA, Tj=25°C - 145 300 ΔV O(Line Regulation) 22V≦VIN≦33V, IO=40mA, Tj=25°C - 135 250 mV VIN=27V, 1mA≦IO≦100mA, Tj=25°C - 30 170 ΔV O(Load Regulation) VIN=27V, 1mA≦IO≦40mA, Tj=25°C - 15 85 mV IQ VIN=27V, IO=0mA,Tj=25°C - 2.0 6.0 mA VIN=27V, 1mA≦IO≦40mA - - 0.1 ΔI Q 21V≦VIN≦33V, IO=40mA - - 1.5 mA VN 10Hz≦f≦100KHz - 150 - μV RR 23V≦VIN≦33V, Io=40mA, f=120Hz, Tj=25°C 34 48 - dB VD Io=100mA, Tj=25°C - 1.7 - V ΔV O/ΔTj IO=5mA, 0°C≦Tj≦125°C - -1.8 - mV/°C SM78L24 ELECTRICAL CHARACTERISTICS (Refer to the test circuits, Tj=0~125 °C, IO=40mA, VIN=33V, CIN=0.33 μF, CO=0.1 μF unless otherwise specified) (Note 1) Symbol Test Conditions Min Typ Max Units A-Rank (3%) 23.28 24.0 24.72 VO B-Rank (5%) VIN=33V, IO=40mA,Tj=25°C 27V≦VIN≦38V, 1mA≦IO≦40mA 27V≦VIN≦Vmax, 1mA≦IO≦70mA (Note 2) 22.80 - 25.20 V 27V≦VIN≦38V, IO=40mA, Tj=25°C - 160 300 ΔV O(Line Regulation) 28V≦VIN≦38V, IO=40mA, Tj=25°C - 150 250 mV VIN=33V, 1mA≦IO≦100mA, Tj=25°C - 40 200 ΔV O(Load Regulation) VIN=33V, 1mA≦IO≦40mA, Tj=25°C - 20 100 mV IQ VIN=33V, IO=0mA,Tj=25°C - 2.2 6.0 mA VIN=33V, 1mA≦IO≦40mA - - 0.1 ΔI Q 27V≦VIN≦38V, IO=40mA - - 1.5 mA VN 10Hz≦f≦100KHz - 200 - μV RR 27V≦VIN≦38V, Io=40mA, f=120Hz, Tj=25°C 34 45 - dB VD Io=100mA, Tj=25°C - 1.7 - V ΔV O/ΔTj IO=5mA, 0°C≦Tj≦125°C - -2.0 - mV/°C Note1: The Maximum steady state usable output current is dependent on input voltage, heat sinking, lead length of the package and copper of PCB .The data above represent pulse test conditions with junction temperatures specified at the initiation of test. Note2: Power dissipation < 0.5W |
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