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LM78L08H-XX-TR30 bảng dữ liệu(PDF) 7 Page - TAITRON Components Incorporated |
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LM78L08H-XX-TR30 bảng dữ liệu(HTML) 7 Page - TAITRON Components Incorporated |
7 / 14 page 100mA Positive Voltage Regulator Rev. A/DX 2007-06-04 LM78L www.taitroncomponents.com Page 7 of 14 For LM78L18 (VIN=27V, IOUT=40mA, 0° C<TJ<125° C, C1=0.33µF, CO=0.1µF, unless otherwise specified) LM78L18 Symbol Description Min. Typ. Max. Unit Test Conditions 17.28 18.00 18.72 V TJ=25℃ 17.10 - 18.90 V 21V≤VIN≤33V, IOUT=1mA-40mA VOUT Output Voltage 17.10 - 18.90 V 21V≤VIN≤VMAX, IOUT=1mA-70mA Power Dissipation<0.5W - 30 170 mV TJ=25℃, 1mA≤IOUT≤100mA ∆VOUT Load Regulation - 15 85 mV TJ=25℃, 1mA≤IOUT≤40mA - 145 300 mV TJ=25℃, 21V≤VIN≤33V ∆VOUT Line Regulation - 135 250 mV TJ=25℃, 22V≤VIN≤33V IQ Quiescent Current - 2.0 6.0 mA VIN=27V, IOUT=0mA, TJ=25℃ - - 1.5 mA 21V≤VIN≤33V ∆IQ Quiescent Current Change - - 0.1 mA 1mA≤IIN≤40mA eN Output Noise Voltage - 150 - µV 10Hz≤f≤100KHz ∆VO/∆T Temperature coefficient of VOUT - -1.8 - mV/℃ IOUT=5mA RR Ripple Rejection 34 48 - dB 23V≤VIN≤33V, f=120Hz, TJ=25℃ VD Dropout Voltage - 1.7 - V TJ=25℃ For LM78L24 (VIN=33V, IOUT=40mA, 0° C<TJ<125° C, C1=0.33µF, CO=0.1µF, unless otherwise specified) LM78L24 Symbol Description Min. Typ. Max. Unit Test Conditions 23.04 24.00 24.96 V TJ=25℃ 22.8 - 25.2 V 27V≤VIN≤38V, IOUT=1mA-40mA VOUT Output Voltage 22.8 - 25.2 V 27V≤VIN≤VMAX, IOUT=1mA-70mA Power Dissipation<0.5W - 40 200 mV TJ=25℃, 1mA≤IOUT≤100mA ∆VOUT Load Regulation - 20 100 mV TJ=25℃, 1mA≤IOUT≤40mA - 160 300 mV TJ=25℃, 27V≤VIN≤38V ∆VOUT Line Regulation - 150 250 mV TJ=25℃, 28V≤VIN≤38V IQ Quiescent Current - 2.2 6.0 mA VIN=33V, IOUT=0mA, TJ=25℃ - - 1.5 mA 27V≤VIN≤38V ∆IQ Quiescent Current Change - - 0.1 mA 1mA≤IIN≤40mA eN Output Noise Voltage - 200 - µV 10Hz≤f≤100KHz ∆VO/∆T Temperature coefficient of VOUT - -2.0 - mV/℃ IOUT=5mA RR Ripple Rejection 34 45 - dB 27V≤VIN≤38V, f=120Hz, TJ=25℃ VD Dropout Voltage - 1.7 - V TJ=25℃ Note: The maximum steady state usable output current is dependent on input voltage, heat sinking, lead length of the package and copper pattern of PCB. |
Số phần tương tự - LM78L08H-XX-TR30 |
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Mô tả tương tự - LM78L08H-XX-TR30 |
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