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L79L12ACUTR 数据表(PDF) 10 Page - STMicroelectronics |
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L79L12ACUTR 数据表(HTML) 10 Page - STMicroelectronics |
10 / 22 page Electrical characteristics L79LxxAB - L79LxxAC - L79LxxC 10/22 Table 11. Electrical characteristics of L79L06AB and L79L06AC (refer to the test circuits, VI = - 12 V, IO = 40 mA, CI = 0.33 µF, CO = 0.1 µF, TJ = 0 to 125 °C for L79L05AC, TJ = -40 to 125 °C for L79L05AB, unless otherwise specified) Symbol Parameter Test conditions Min. Typ. Max. Unit VO Output voltage TJ = 25°C -5.76-6-6.24 V VO Output voltage IO = 1 to 40 mA, VI = -8.5 to -20 V -5.7 -6.3 V IO = 1 to 70 mA, VI = -12 V -5.7 -6.3 ΔVO Line regulation VI = -8.5 to -20 V, TJ = 25°C 150 mV VI = -9 to -20 V, TJ = 25°C 100 ΔVO Load regulation IO = 1 to 100 mA, TJ = 25°C 60 mV IO = 1 to 40 mA, TJ = 25°C 30 Id Quiescent current TJ = 25°C 6 mA TJ = 125°C 5.5 mA ΔId Quiescent current change IO = 1 to 40 mA 0.1 mA VI = -8 to -20 V 1.5 eN Output noise voltage B =10Hz to 100kHz, TJ = 25°C 50 µV SVR Supply voltage rejection VI = -9 to -20V, f = 120Hz IO = 40 mA, TJ = 25°C 39 46 dB Vd Dropout voltage 1.7 V Table 12. Electrical characteristics of L79L08AB and L79L08AC (refer to the test circuits, VI = - 14 V, IO = 40 mA, CI = 0.33 µF, CO = 0.1 µF, TJ = 0 to 125 °C for L79L05AC, TJ = -40 to 125 °C for L79L05AB, unless otherwise specified) Symbol Parameter Test conditions Min. Typ. Max. Unit VO Output voltage TJ = 25°C -7.68-8-8.32 V VO Output voltage IO = 1 to 40 mA, VI = -10.5 to -23 V -7.6 -8.4 V IO = 1 to 70 mA, VI = -14 V -7.6 -8.4 ΔVO Line regulation VI = -10.5 to -23 V, TJ = 25°C 175 mV VI = -11 to -23 V, TJ = 25°C 125 ΔVO Load regulation IO = 1 to 100 mA, TJ = 25°C 80 mV IO = 1 to 40 mA, TJ = 25°C 40 Id Quiescent current TJ = 25°C 6 mA TJ = 125°C 5.5 mA ΔId Quiescent current change IO = 1 to 40 mA 0.1 mA VI = -11 to -23 V 1.5 eN Output noise voltage B =10Hz to 100kHz, TJ = 25°C 60 µV SVR Supply voltage rejection VI = -12 to -23V, f = 120Hz IO = 40 mA, TJ = 25°C 37 45 dB Vd Dropout voltage 1.7 V |
类似零件编号 - L79L12ACUTR |
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类似说明 - L79L12ACUTR |
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