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TS7909ACZ Fiches technique(PDF) 4 Page - Taiwan Semiconductor Company, Ltd |
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TS7909ACZ Fiches technique(HTML) 4 Page - Taiwan Semiconductor Company, Ltd |
4 / 7 page TS7900A series 4-4 2003/12 rev. A TS7915A Electrical Characteristics (Vin=-23V, 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 -14.70 -15 -15.30 Output Voltage Vout -17.5V ≤Vin≤-30V, 10mA ≤Iout≤1A, PD ≤15W -14.40 -15 -15.60 V -17.5V ≤Vin≤-30V -- 12 300 Line Regulation REGline Tj=25 oC -18V ≤Vin≤-22V -- 3 150 10mA ≤Iout≤1.5A -- 12 300 Load Regulation REGload Tj=25 oC 250mA ≤Iout≤750mA -- 4 150 mV Quiescent Current Iq Tj=25 oC, Iout=0 -- 4 8 -17.5V ≤Vin≤-30V -- -- 1 Quiescent Current Change ∆lq 10mA ≤Iout≤1A -- -- 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 69 -- 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 TS79818A Electrical Characteristics (Vin=-27V, 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 -17.64 -18 -18.36 Output Voltage Vout -21V ≤Vin≤-33V, 10mA ≤Iout≤1A, PD ≤15W -17.28 -18 -18.72 V -21V ≤Vin≤-33V -- 15 360 Line Regulation REGline Tj=25 oC -22V ≤Vin≤-26V -- 5 180 10mA ≤Iout≤1.5A -- 12 360 Load Regulation REGload Tj=25 oC 250mA ≤Iout≤750mA -- 4 180 mV Quiescent Current Iq Tj=25 oC, Iout=0 -- 4 8 -21V ≤Vin≤-33V -- -- 1 Quiescent Current Change ∆lq 10mA ≤Iout≤1A -- -- 0.5 mA Output Noise Voltage Vn 10Hz ≤f≤100KHz, Tj=25 oC -- 110 -- uV Ripple Rejection Ratio RR f=120Hz, -21V ≤Vin≤-31V 53 68 -- 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. |
Numéro de pièce similaire - TS7909ACZ |
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Description similaire - TS7909ACZ |
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