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L78L15ACUTR 数据表(PDF) 8 Page - STMicroelectronics |
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L78L15ACUTR 数据表(HTML) 8 Page - STMicroelectronics |
8 / 29 page Electrical characteristics L78LxxAB - L78LxxAC - L78LxxC 8/29 Table 7. Electrical characteristics of L78L09C (refer to the test circuits, TJ = 0 to 125°C, VI = 15 V, IO = 40 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified) Symbol Parameter Test conditions Min. Typ. Max. Unit VO Output voltage TJ = 25°C 8.28 9 9.72 V VO Output voltage IO = 1 to 40 mA, VI = 11.5 to 23 V 8.1 9.9 V IO = 1 to 70 mA, VI = 15 V 8.1 9.9 ΔVO Line regulation VI = 11.5 to 23 V, TJ = 25°C 250 mV VI = 12 to 23 V, TJ = 25°C 200 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 0.2 mA VI = 12 to 23 V 1.5 eN Output noise voltage B =10 Hz to 100 kHz, TJ = 25°C 70 µV SVR Supply voltage rejection VI = 12 to 23 V, f = 120 Hz IO = 40 mA, TJ = 25°C 36 44 dB Vd Dropout voltage 1.7 V Table 8. Electrical characteristics of L78L10C (refer to the test circuits, TJ = 0 to 125°C, VI = 16 V, IO = 40 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified) Symbol Parameter Test conditions Min. Typ. Max. Unit VO Output voltage TJ = 25°C 9.2 10 10.8 V VO Output voltage IO = 1 to 40 mA, VI = 12.5 to 23 V 9 11 V IO = 1 to 70 mA, VI = 16 V 9 11 ΔVO Line regulation VI = 12.5 to 23 V, TJ = 25°C 230 mV VI = 13 to 23 V, TJ = 25°C 170 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 = 13 to 23 V 1.5 eN Output noise voltage B =10Hz to 100kHz, TJ = 25°C 60 µV SVR Supply voltage rejection VI = 14 to 23 V, f = 120Hz IO = 40 mA, TJ = 25°C 37 45 dB Vd Dropout voltage 1.7 V |
类似零件编号 - L78L15ACUTR |
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类似说明 - L78L15ACUTR |
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