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TS78M15A 数据表(PDF) 5 Page - Taiwan Semiconductor Company, Ltd |
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TS78M15A 数据表(HTML) 5 Page - Taiwan Semiconductor Company, Ltd |
5 / 9 page TS78M00A series 5-9 2003/12 rev. B TS78M15A Electrical Characteristics (Vin=23V, Iout=350mA, 0 oC≤Tj≤125 oC, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.) Parameter Symbol Test Conditions Min Typ Max Unit Tj=25 oC 14.70 15 15.30 Output Voltage Vout 17.5V ≤Vin≤30V, 5mA ≤Iout≤350mA, PD ≤5W 14.40 15 15.60 V Line Regulation REGline Tj=25 oC 17.5V ≤Vin≤30V, Io=200mA -- 8 50 mV 5mA ≤Iout≤500mA -- 25 300 Load Regulation REGload Tj=25 oC 5mA ≤Iout≤200mA -- 10 150 Quiescent Current Iq Tj=25 oC, Iout=0 -- 3 6 17.5V ≤Vin≤30V -- -- 0.8 Quiescent Current Change ∆Iq 5mA ≤Iout≤350mA -- -- 0.5 mA Output Noise Voltage Vn 10Hz ≤f≤100KHz, Tj=25 oC -- 90 -- uV Ripple Rejection Ratio RR f=120Hz, 18V ≤Vin≤28V 54 70 -- dB Voltage Drop Vdrop Iout=350mA, Tj=25 oC -- 2 -- V Output Short Circuit Current Ios Tj=25 oC -- 50 -- mA Peak Output Current Io peak Tj=25 oC -- 0.7 -- A Temperature Coefficient of Output Voltage ∆Vout/ ∆Tj Iout=5mA, 0 oC≤Tj≤125 oC -- -0.3 -- mV/ oC TS78M18A Electrical Characteristics (Vin=27V, Iout=350mA, 0 oC≤Tj≤125 oC, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.) Parameter Symbol Test Conditions Min Typ Max Unit Tj=25 oC 17.64 18 18.36 Output Voltage Vout 21V ≤Vin≤33V, 5mA ≤Iout≤350mA, PD ≤5W 17.28 18 18.72 V Line Regulation REGline Tj=25 oC 21V ≤Vin≤33V, Io=200mA -- 8 50 mV 5mA ≤Iout≤500mA -- 25 360 Load Regulation REGload Tj=25 oC 5mA ≤Iout≤200mA -- 10 180 Quiescent Current Iq Tj=25 oC, Iout=0 -- 3 6 21V ≤Vin≤33V -- -- 0.8 Quiescent Current Change ∆Iq 5mA ≤Iout≤350nA -- -- 0.5 mA Output Noise Voltage Vn 10Hz ≤f≤100KHz, Tj=25 oC -- 110 -- uV Ripple Rejection Ratio RR f=120Hz, 21V ≤Vin≤31V 54 70 -- dB Voltage Drop Vdrop Iout=350mA, Tj=25 oC -- 2 -- V Output Short Circuit Current Ios Tj=25 oC -- 50 -- mA Peak Output Current Io peak Tj=25 oC -- 0.7 -- A Temperature Coefficient of Output Voltage ∆Vout/ ∆Tj Iout=5mA, 0 oC≤Tj≤125 oC -- -0.5 -- mV/ oC Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as possible, and thermal effects must be taken into account separately. This specification applies only for DC power dissipation permitted by absolute maximum ratings. |
类似零件编号 - TS78M15A |
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类似说明 - TS78M15A |
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