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| ML78L00-FBE* SERIES 3-TERMINAL POSITIVE VOLTAGE REGULATOR The ML78L00-FBE* series of 3-Terminal Positive Voltage Regulators. These regulators employ internal current-limiting and thermal-shutdown, making them essentially indestructible. If adequate heat sinking is provided, they can deliver up to 100mA output current. They are intended as fixed voltage regulators in a wide range of applications including local or oncard regulation for elimination of noise and distribution problems associated with single-point regulation. In addition, they can be used with power pass elements to make high-current voltage regulators. The ML78L00-FBE series used as a zener diode/resistor combination replacement, offers an effective output impedance improvement of typically two orders of magnitude, along with lower quiescent current and lower noise. * Parts of FBE are satisfied with requirements of directive 2002/95/EC on RoHS. ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL Input Voltage Output Current Power Dissipation Operating Temperature Range Storage Temperature Range VIN Io PD Topr Tstg MAXIMUM RATINGS (ML78L05A to ML78L10A) 30 (ML78L12A to ML78L18A) 35 (ML78L24A) 40 100 500 -40 to +85 -40 to +150 (Ta=25) UNIT V mA mW Package Outline TO-92 1. OUT 2. GND 3. IN 1 2 3 ELECTRICAL CHARACTERISTICS PARAMETER ML78L05A Output Voltage Line Regulation 1 Line Regulation 2 Load Regulation 1 Load Regulation 2 Quiescent Current Average Temperature Cofficient of Output Voltage Ripple Rejection Output Noise Voltage ML78L06A Output Voltage Line Regulation 1 Line Regulation 2 Load Regulation 1 Load Regulation 2 Quiescent Current Average Temperature Cofficient of Output Voltage Ripple Rejection Output Noise Voltage SYMBOL Vo Vo Vin 1 Vo Vin 2 Vo Io 1 Vo Io 2 IQ VIN=10V VIN=7V to 20V VIN=8V to 20V VIN=10V VIN=10V VIN=10V (Tj=25,CIN=0.33F,Co=0.1F) Measurement is to be conducted is pulse testing. TEST CONDITIONS MIN. TYP. MAX. UNIT Io=40mA Io=40mA Io=40mA Io=1 to 40mA Io=1 to 100mA Io=0mA Io=1mA Io=40mA ein=1Vp-p f=120Hz Io=40mA 4.75 41 5.7 ein=1Vp-p f=120Hz Io=40mA 5.0 3.8 0.4 49 42 6.0 3.9 0.5 48 46 5.25 150 100 30 60 6 6.3 175 125 40 80 6 - V mV mV mV mV mA mV/ dB V V mV mV mV mV mA mV/ dB V Vo / T VIN=10V RR VNO Vo Vo Vin 1 Vo Vin 2 Vo Io 1 Vo Io 2 IQ 8V Vo / T VIN=11V RR VNO 9V 40 - Sep-05 Sheet 1 of 5 ELECTRICAL CHARACTERISTICS PARAMETER ML78L08A Output Voltage Line Regulation 1 Line Regulation 2 Load Regulation 1 Load Regulation 2 VIN=14V Vo Vo Vin 1 VIN=10.5V to 23V (Tj=25,CIN=0.33F,Co=0.1F) Measurement is to be conducted is pulse testing. SYMBOL TEST CONDITIONS Io=40mA Io=40mA Io=40mA Io=1 to 40mA Io=1 to 100mA Io=0mA Io=1mA Io=40mA ein=1Vp-p f=120Hz Io=40mA MIN. TYP. MAX. UNIT 7.6 37 8.55 8.0 4.0 0.6 46 54 9.0 4.1 0.65 45 58 10.0 4.2 0.7 44 62 12.0 4.3 0.9 42 70 8.4 175 125 40 80 6 9.45 175 125 40 90 6 10.5 175 125 40 90 6 12.6 250 200 50 100 6.5 V mV mV mV mV mA mV/ dB V V mV mV mV mV mA mV/ dB V V mV mV mV mV mA mV/ dB V V mV mV mV mV mA mV/ dB V Vo Vin 2 VIN=11V to 23V Vo Io 1 VIN=14V Vo Io 2 VIN=14V VIN=14V Quiescent Current IQ Average Temperature Vo / T VIN=14V Cofficient of Output Voltage 13V VNO VIN=14V BW=10Hz to 100KHz Io=40mA Io=40mA Io=40mA Io=1 to 40mA Io=1 to 100mA Io=0mA Io=1mA Io=40mA ein=1Vp-p f=120Hz Io=40mA Vo Vin 1 VIN=12V to 24V Vo Vin 2 VIN=13V to 24V Vo Io 1 VIN=16V Vo Io 2 VIN=16V VIN=16V Quiescent Current IQ Average Temperature Vo / T VIN=16V Cofficient of Output Voltage 15V Output Noise Voltage ML78L10A Output Voltage Line Regulation 1 Line Regulation 2 Load Regulation 1 Load Regulation 2 VNO VIN=16V BW=10Hz to 100KHz VIN=17V Vo Vo Vin 1 VIN=13V to 25V Io=40mA Io=40mA Io=40mA Io=1 to 40mA Io=1 to 100mA Io=0mA Io=1mA Io=40mA ein=1Vp-p f=120Hz Io=40mA Vo Vin 2 VIN=14V to 25V Vo Io 1 VIN=17V Vo Io 2 VIN=17V VIN=17V Quiescent Current IQ Average Temperature Vo / T VIN=17V Cofficient of Output Voltage 15V 37 11.4 - VNO VIN=17V BW=10Hz to 100KHz Io=40mA Io=40mA Io=40mA Io=1 to 40mA Io=1 to 100mA Io=0mA Io=1mA Io=40mA ein=1Vp-p f=120Hz Io=40mA Vo Vin 1 VIN=14.5V to 27V Vo Vin 2 VIN=16V to 27V Vo Io 1 VIN=19V Vo Io 2 VIN=19V VIN=19V Quiescent Current IQ Average Temperature Vo / T VIN=19V Cofficient of Output Voltage 15V Output Noise Voltage VNO VIN=19V BW=10Hz to 100KHz Sheet 2 of 5 ELECTRICAL CHARACTERISTICS PARAMETER ML78L15A Output Voltage Line Regulation 1 Line Regulation 2 Load Regulation 1 Load Regulation 2 Quiescent Current Average Temperature Cofficient of Output Voltage Ripple Rejection Output Noise Voltage ML78L18A Output Voltage Line Regulation 1 Line Regulation 2 Load Regulation 1 Load Regulation 2 Quiescent Current Average Temperature Cofficient of Output Voltage Ripple Rejection Output Noise Voltage ML78L24A Output Voltage Line Regulation 1 Line Regulation 2 Load Regulation 1 Load Regulation 2 Quiescent Current Average Temperature Cofficient of Output Voltage Ripple Rejection Output Noise Voltage Vo VIN=32V VIN=23V Vo Vo Vin 1 VIN=17.5V to 30V (Tj=25,CIN=0.33F,Co=0.1F) Measurement is to be conducted is pulse testing. SYMBOL TEST CONDITIONS Io=40mA Io=40mA Io=40mA Io=1 to 40mA Io=1 to 100mA Io=0mA Io=1mA Io=40mA ein=1Vp-p f=120Hz Io=40mA MIN. 14.25 34 17.1 - TYP. MAX. UNIT 15.0 4.6 1 39 82 18.0 4.7 1.1 36 89 24.0 4.8 1.4 33 97 15.75 300 250 75 150 6.5 18.9 360 300 90 180 6.5 25.2 480 400 120 240 6.5 V mV mV mV mV mA mV/ dB V V mV mV mV mV mA mV/ dB V V mV mV mV mV mA mV/ dB V Vo Vin 2 VIN=19V to 30V Vo Io 1 IQ VIN=23V VIN=23V Vo Io 2 VIN=23V Vo / T VIN=23V RR VNO Vo 18.5V Vo Vin 1 VIN=20.5V to 33V Vo Vin 2 VIN=22V to 33V Vo Io 1 VIN=26V Vo Io 2 IQ VIN=26V VIN=26V Vo / T VIN=26V RR VNO 21.5V 32 22.8 - BW=10Hz to 100KHz Io=40mA Io=40mA Io=40mA Io=1 to 40mA Io=1 to 100mA Io=0mA Io=1mA Io=40mA ein=1Vp-p Vo Vin 1 VIN=26.5V to 39V Vo Vin 2 VIN=29V to 39V Vo Io 1 IQ VIN=32V VIN=32V Vo Io 2 VIN=32V Vo / T VIN=32V RR VNO 27.5V 30 - BW=10Hz to 100KHz Sheet 3 of 5 ML78L00-FBE SERIES Sheet 4 of 5 ML78L00-FBE SERIES 78L05 / L24 Quiescent Current vs. Output Current (Tj = 25 C) 5.4 Quiescent Current I Q (mA) 5.2 5.0 4.8 4.6 4.4 4.2 4.0 3.8 3.6 0 20 40 60 80 100 78L05 VIN =10V 78L24 VIN =32V Output Current Io(mA) 78L05 Quiescent Current vs. Input Voltage (Io = 0mA, Tj = 25 C) 5 Quiescent Current I Q (mA) 4 3 2 1 0 10 20 30 40 Input Voltage VIN (V) Sheet 5 of 5 |
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