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TA78057F 数据表(PDF) 3 Page - Toshiba Semiconductor |
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TA78057F 数据表(HTML) 3 Page - Toshiba Semiconductor |
3 / 18 page TA7805,057,06,07,08,09,10,12,15,18,20,24F 2001-06-08 3 TA7805F Electrical Characteristics (Unless otherwise specified, VIN = 10 V, IOUT = 500 mA, 0°C ≤ Tj ≤ 125°C) Characteristics Symbol Test Circuit Test Condition Min Typ. Max Unit Output voltage VOUT 1 Tj = 25°C, IOUT = 100 mA 4.8 5.0 5.2 V 7.0 V ≤ VIN ≤ 25 V ― 3 100 Line regulation Reg·line 1 Tj = 25°C 8.0 V ≤ VIN ≤ 12 V ― 1 50 mV 5 mA ≤ IOUT ≤ 1.4 A ― 15 100 Load regulation Reg·load 1 Tj = 25°C 250 mA ≤ IOUT ≤ 750 mA ― 5 50 mV Output voltage VOUT 1 Tj = 25°C 7.0 V ≤ VIN ≤ 20 V 5.0 mA ≤ IOUT ≤ 1.0 A 4.75 ― 5.25 V Quiescent current IB 1 Tj = 25°C, IOUT = 5 mA ― 4.2 8.0 mA Quiescent current change ∆IB 1 7.0 V ≤ VIN ≤ 25 V, IOUT = 5 mA, Tj = 25°C ― ― 1.3 mA Output noise voltage VNO 2 Ta = 25°C, 10 Hz ≤ f ≤ 100 kHz IOUT = 50 mA ― 50 ― µVrms Ripple rejection R.R. 3 f = 120 Hz, 10 V ≤ VIN ≤ 18 V IOUT = 50 mA, Tj = 25°C 57 73 ― dB Dropout voltage VD 1 IOUT = 1.0 A, Tj = 25°C ― 2.0 ― V Short circuit current limit ISC 1 Tj = 25°C ― 1.6 ― A Average temperature coefficient of output voltage TCVO 1 IOUT = 5 mA ― −0.6 ― mV/°C TA78057F Electrical Characteristics (Unless otherwise specified, VIN = 10.7 V, IOUT = 500 mA, 0°C ≤ Tj ≤ 125°C) Characteristics Symbol Test Circuit Test Condition Min Typ. Max Unit Output voltage VOUT 1 Tj = 25°C, IOUT = 100 mA 5.47 5.7 5.93 V 7.7 V ≤ VIN ≤ 25 V ― 4 110 Line regulation Reg·line 1 Tj = 25°C 8.7 V ≤ VIN ≤ 12.7 V ― 2 55 mV 5 mA ≤ IOUT ≤ 1.4 A ― 15 110 Load regulation Reg·load 1 Tj = 25°C 250 mA ≤ IOUT ≤ 750 mA ― 5 55 mV Output voltage VOUT 1 Tj = 25°C 7.7 V ≤ VIN ≤ 20.7 V 5.0 mA ≤ IOUT ≤ 1.0 A 5.42 ― 5.98 V Quiescent current IB 1 Tj = 25°C, IOUT = 5 mA ― 4.3 8.0 mA Quiescent current change ∆IB 1 7.7 V ≤ VIN ≤ 25 V, IOUT = 5 mA, Tj = 25°C ― ― 1.3 mA Output noise voltage VNO 2 Ta = 25°C, 10 Hz ≤ f ≤ 100 kHz IOUT = 50 mA ― 55 ― µVrms Ripple rejection R.R. 3 f = 120 Hz, 8.8 V ≤ VIN ≤ 18.8 V, IOUT = 50 mA, Tj = 25°C 56 72 ― dB Dropout voltage VD 1 IOUT = 1.0 A, Tj = 25°C ― 2.0 ― V Short circuit current limit ISC 1 Tj = 25°C ― 1.5 ― A Average temperature coefficient of output voltage TCVO 1 IOUT = 5 mA ― −0.7 ― mV/°C |
类似零件编号 - TA78057F |
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类似说明 - TA78057F |
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