LM120H-15 National Semiconductor, LM120H-15 Datasheet
LM120H-15
Specifications of LM120H-15
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LM120H-15 Summary of contents
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... LM120 Series may be programmed for higher out- put voltages with a simple resistive divider. The low quiescent Typical Applications Fixed Regulator © 2010 National Semiconductor Corporation LM120/LM320 drain current of the devices allows this technique to be used with good regulation. Features ■ ...
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... Absolute Maximum Ratings −5 Volt Regulators (Note If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. Power Dissipation Input Voltage Input-Output Voltage Differential Junction Temperatures Storage Temperature Range Lead Temperature (Soldering, 10 sec.) Plastic LM120K-5 ...
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... Note 3: For −5V 3 amp regulators, see LM145 data sheet. Note 4: Thermal resistance of typically 85°C/W (in 400 linear feet air flow), 224°C/W (in static air) junction to ambient, of typically 21°C/W junction to case. Note 5: Refer to RETS120-5H drawing for LM120H-5.0 or RETS120-5K drawing for LM120-5K military specifications. (Note ...
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... Absolute Maximum Ratings −12 Volt Regulators (Note If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. Power Dissipation Input Voltage Input-Output Voltage Differential Junction Temperatures Storage Temperature Range Lead Temperature (Soldering, 10 sec.) LM120K-12 Electrical Characteristics ...
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... LM120H-12 Electrical Characteristics Order Numbers Design Output Current (I Device Dissipation (P Parameter Output Voltage T = 25° LOAD Line Regulation T = 25° ≤ V MIN Input Voltage Ripple Rejection f = 120 Hz Load Regulation 25° (Note Output Voltage, 14.5V (Note ≤ Quiescent Current V MIN Quiescent Current T = 25° ...
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... On all other tests, even though power dissipation is internally limited, electrical specifications apply only Note 8: Thermal resistance of typically 85°C/W (in 400 linear feet/min air flow), 224°C/W (in static air) junction to ambient, of typically 21°C/W junction to case. Note 9: Refer to RETS120H-12 drawing for LM120H-12 or RETS120-12K drawing for LM120K-12 military specifications. www.national.com ...
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... Absolute Maximum Ratings −15 Volt Regulators (Note If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. Power Dissipation Input Voltage LM120/LM320 LM320T Input-Output Voltage Differential Junction Temperatures Storage Temperature Range Lead Temperature (Soldering, 10 sec.) ...
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... LM120H-15 Electrical Characteristics Order Numbers Design Output Current (I Device Dissipation (P Parameter Output Voltage LOAD Line Regulation MIN Input Voltage Ripple Rejection f = 120 Hz Load Regulation (Note 11 Output Voltage, 17.5V (Note 10 Quiescent Current V MIN Quiescent Current T J Change V MIN 5 mA Output Noise Voltage ...
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... On all other tests, even though power dissipation is internally limited, electrical specifications apply only Note 12: Thermal resistance of typically 85°C/W (in 400 linear feet/min air flow), 224°C/W (in static air) junction to ambient, of typically 21°C/W junction to case. Note 13: Refer to RETS120-15H drawing for LM120H-15 or RETS120-15K drawing for LM120K-15 military specifications. ) ...
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Typical Performance Characteristics Output Voltage vs Temperature Output Impedance TO-3 and TO-220 Packages Minimum Input-Output Differential TO-3 and TO-220 Packages www.national.com 776720 Output Impedance TO-5 and TO-202 Packages 776722 Minimum Input-Output Differential TO-5 and TO-202 Packages 776724 10 Ripple Rejection ...
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Quiescent Current vs Input Voltage Maximum Average Power Dissipation (TO-3) *These curves for LM120. Derate 25°C further for LM320. Maximum Average Power Dissipation (TO-202) Quiescent Current vs 776726 Maximum Average Power Dissipation (TO-5) 776728 Maximum Average Power Dissipation (TO-220) 776730 ...
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Short Circuit Current www.national.com 776732 12 ...
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Typical Applications Lead and line regulation — 0.01% temperature stability — 0.2% †Determines Zener current. ††Solid tantalum. An LM120-12 or LM120-15 may be used to permit higher input voltages, but the regulated output voltage must be at least −15V when ...
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SELECT R2 AS FOLLOWS: LM120-5 300Ω 750Ω LM120-12 LM120-15 1k *C3 optional. Improves transient response and ripple rejection. www.national.com Current Source Variable Output Current Source 14 776708 776709 ...
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Performance (Typical) Load Regulation at Δ 3000 μF, 100 μVrms Output Ripple Temperature Stability +50 mV ≤ ≤ 10 kHz 150 μVrms Output Noise *Resistor ...
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Light Controllers Using Silicon Photo Cells *Lamp brightness increases until i = 5V/ †Necessary only if raw supply filter capacitor is more than 2 inches from LM320MP. *Lamp brightness increases until mA) + 5V/R1. I ...
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... Steel Metal Can Package TO-3 (K) Order Number LM120K-5.0/883, LM120K-12/883, LM120K-15/883, LM320K-5.0, LM320K-15 See NS Package Number K02A Bottom View Metal Can Package TO-39 (H) Order Number LM120H-5.0, LM120H-12, LM120H-15, LM120H-5.0/883, LM120H-12/883, LM120H-15/883 See NS Package Number H03A 776714 Power Package TO-220 (T) Order Number LM320T-12 or LM320T-15 ...
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Schematic Diagrams www.national.com −5V −12V and −15V 18 776718 776719 ...
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... Physical Dimensions inches (millimeters) unless otherwise noted Order Number LM120H-5.0, LM120H-12, LM120H-15 Metal Can Package (TO-39) (H) NS Package Number H03A 19 www.national.com ...
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Order Number LM120K-5.0, LM120K-12, LM120K-15, LM320K-5.0, LM320K-15 www.national.com Steel Metal Can Package TO-3 (K) NS Package Number K02A Power Package TO-220 (T) Order Number LM320T-12 or LM320T-15 NS Package Number T03B 20 ...
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Notes 21 www.national.com ...
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