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TS7912ACZ датащи(PDF) 3 Page - Taiwan Semiconductor Company, Ltd |
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TS7912ACZ датащи(HTML) 3 Page - Taiwan Semiconductor Company, Ltd |
3 / 7 page TS7900A series 3-3 2003/12 rev. A TS7909A Electrical Characteristics (Vin=-15V, Iout=500mA, 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 -8.88 -9 -9.18 Output Voltage Vout -11.5V ≤Vin≤-23V, 10mA ≤Iout≤1A, PD≤15W -8.64 -9 -9.36 V -11.5V ≤Vin≤-26V -- 6 180 Line Regulation REGline Tj=25 oC -12V ≤Vin≤-17V -- 2 90 10mA ≤Iout≤1.5A -- 12 180 Load Regulation REGload Tj=25 oC 250mA ≤Iout≤750mA -- 4 90 mV Quiescent Current Iq Iout=0, Tj=25 oC -- 4 8 -11.5V ≤Vin≤-26V -- -- 1 Quiescent Current Change ∆lq 10mA ≤Iout≤1A -- -- 0.5 mA Output Noise Voltage Vn 10Hz ≤f≤100KHz, Tj=25 oC -- 58 -- uV Ripple Rejection Ratio RR f=120Hz, -12V ≤Vin≤-22V 56 71 -- dB Voltage Drop Vdrop Iout=1.0A, Tj=25 oC -- 2 -- V Peak Output Current Io peak Tj=25 oC -- 2.1 -- A Temperature Coefficient of Output Voltage ∆Vout/∆Tj Iout=10mA, 0 oC ≤Tj≤125 oC -- -1 -- mV/ oC TS7912A Electrical Characteristics (Vin=-19V, Iout=500mA, 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 -11.76 -12 -12.24 Output Voltage Vout -14.5V ≤Vin≤-27V, 10mA ≤Iout≤1A, PD ≤15W -11.52 -12 -12.48 V -14.5V ≤Vin≤-30V -- 10 240 Line Regulation REGline Tj=25 oC -15V ≤Vin≤-19V -- 3 120 10mA ≤Iout≤1.5A -- 12 240 Load Regulation REGload Tj=25 oC 250mA ≤Iout≤750mA -- 4 120 mV Quiescent Current Iq Tj=25 oC, Iout=0 -- 4 8 -14.5V ≤Vin≤-30V -- -- 1 Quiescent Current Change ∆lq 10mA ≤Iout≤1A -- -- 0.5 mA Output Noise Voltage Vn 10Hz ≤f≤100KHz, Tj=25 oC -- 75 -- uV Ripple Rejection Ratio RR f=120Hz, 15V ≤Vin≤25V 55 70 -- dB Voltage Drop Vdrop Iout=1.0A, Tj=25 oC -- 2 -- V Peak Output Current Io peak Tj=25 oC -- 2.1 -- A Temperature Coefficient of Output Voltage ∆Vout/∆Tj Iout=10mA, 0 oC ≤Tj≤125 oC -- -1 -- 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. |
Аналогичный номер детали - TS7912ACZ |
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Аналогичное описание - TS7912ACZ |
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