1,594 Results for : limiting

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    Erscheinungsdatum: 22.08.2017, Medium: Taschenbuch, Einband: Kartoniert / Broschiert, Titel: Limiting Potassium Critical Level in Calcareous Soil- Kurdistan Region, Autor: Esmail, Akram // A. Khdir, Shwana, Verlag: LAP Lambert Academic Publishing, Sprache: Englisch, Rubrik: Wirtschaft // Sonstiges, Seiten: 116, Informationen: Paperback, Gewicht: 189 gr, Verkäufer: averdo
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    The LM5116 is a synchronous buck controller intended for step-down regulator applications from a high voltage or widely varying input supply. The control method is based upon current mode control utilizing an emulated current ramp. Current mode control provides inherent line feed-forward, cycle by cycle current limiting and ease of loop compensation.
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    LR12 is a high voltage, low output current, adjustable linear regulator. It has a wide operating input voltage range of 13.2 ... 100 V. The output voltage can be adjusted from 1.20 ... 88 V, provided that the input voltage is at least 12 V greater than the output voltage. The output voltage can be adjusted by means of two external resistors R1 and R2 as shown in the typical application circuits. The LR12 regulates the voltage difference between VOUT and ADJ pins to a nominal value of 1.20 V. The 1.20 V is amplified by the external resistor ratio R1 and R2. An internal constant bias current of typically 10 µA is connected to the ADJ pin. This increases VOUT by a constant voltage of 10 µA times R2. The LR12 has current limiting and temperature limiting. The output current limit is 100 mA maximum and the minimum temperature limit is 125°C. An output short circuit current will therefore be limited to 100 mA maximum. When the junction temperature reaches its temperature limit, the output current and/or output voltage will decrease to keep the junction temperature from exceeding its temperature limit. For SMPS start-up circuit applications, the LR12 turns off when an external voltage greater than the output voltage of the LR12 is applied to VOUT of the LR12. To maintain stability, a bypass capacitor of 100 nF or larger and a minimum DC output current of 500 µA are required.Additional Features • 13.2 ... 100 V input voltage range• Stable with 100 nF output capacitor• Adjustable 1.20 ... 88 V output regulation• 5% reference voltage tolerance• Output current limiting, 50 mA min.• 10 µA typical ADJ current• Over temperature protection• Available in 3 different packages Technical Data: +Vin min (V) : 13.2+Vin max (V) : 100Vout min (V) : 1.2Vout max (V) : 88Output Current (mA) : 50Dimming : N/AParallelable : N/APackage : 8-Ld SOIC, TO-92, TO-252Features : Adj. Output, Current Limiting, OTP
    • Shop: reichelt elektronik
    • Price: 1.55 EUR excl. shipping
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    LR12 is a high voltage, low output current, adjustable linear regulator. It has a wide operating input voltage range of 13.2 ... 100 V. The output voltage can be adjusted from 1.20 ... 88 V, provided that the input voltage is at least 12 V greater than the output voltage. The output voltage can be adjusted by means of two external resistors R1 and R2 as shown in the typical application circuits. The LR12 regulates the voltage difference between VOUT and ADJ pins to a nominal value of 1.20 V. The 1.20 V is amplified by the external resistor ratio R1 and R2. An internal constant bias current of typically 10 µA is connected to the ADJ pin. This increases VOUT by a constant voltage of 10 µA times R2. The LR12 has current limiting and temperature limiting. The output current limit is 100 mA maximum and the minimum temperature limit is 125°C. An output short circuit current will therefore be limited to 100 mA maximum. When the junction temperature reaches its temperature limit, the output current and/or output voltage will decrease to keep the junction temperature from exceeding its temperature limit. For SMPS start-up circuit applications, the LR12 turns off when an external voltage greater than the output voltage of the LR12 is applied to VOUT of the LR12. To maintain stability, a bypass capacitor of 100 nF or larger and a minimum DC output current of 500 µA are required.Additional Features • 13.2 ... 100 V input voltage range• Stable with 100 nF output capacitor• Adjustable 1.20 ... 88 V output regulation• 5% reference voltage tolerance• Output current limiting, 50 mA min.• 10 µA typical ADJ current• Over temperature protection• Available in 3 different packages Technical Data: +Vin min (V) : 13.2+Vin max (V) : 100Vout min (V) : 1.2Vout max (V) : 88Output Current (mA) : 50Dimming : N/AParallelable : N/APackage : 8-Ld SOIC, TO-92, TO-252Features : Adj. Output, Current Limiting, OTP
    • Shop: reichelt elektronik
    • Price: 1.50 EUR excl. shipping
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    LR8 is a high voltage, low output current, adjustable linear regulator. It has a wide operating input voltage range of 13.2 ... 450 V. The output voltage can be adjusted from 1.20 ... 440 V provided that the input voltage is at least 12 V greater than the output voltage. The output voltage can be adjusted by means of two external resistors R1 and R2 as shown in the typical application circuits. The LR8 regulates the voltage difference between VOUT and ADJ pins to a nominal value of 1.20 V. The 1.20 V is amplified by the external resistor ratio R1 and R2. An internal constant bias current of typically 10 µA is connected to the ADJ pin. This increases VOUT by a constant voltage of 10 µA times R2. The LR8 has current limiting and temperature limiting. The output current limit is typically 20 mA and the minimum temperature limit is 125°C. An output short circuit current will therefore be limited to 20 mA. When the junction temperature reaches its temperature limit, the output current and/or output voltage will decrease to keep the junction temperature from exceeding its temperature limit. For SMPS start-up circuit applications, the LR8 turns off when an external voltage greater than the output voltage of the LR8 is applied to VOUT of the LR8. To maintain stability, a bypass capacitor of 1.0 µF or larger and a minimum DC output current of 500 µA are required. The device is available in TO-243AA (SOT-89), TO-252 (D-PAK), and TO-92 packages.Additional Features • 13.2 ... 450 V input voltage range• Adjustable 1.20 ... 440 V output regulation• 5% output voltage tolerance• Output current limiting• 10 µA typical ADJ current• Internal junction temperature limiting Technical Data: • Input Voltage: 13,2 ... 450 V• Output Voltage: 1,2 ... 440 V• Output Current (max): 10 mA• Line Regulation: 0,003 (%/ V)• Load Regulation: 0,015 (%/ mA)• Power: 1,6 W
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    • Price: 1.30 EUR excl. shipping
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    Erscheinungsdatum: 12/2011, Medium: Taschenbuch, Einband: Kartoniert / Broschiert, Titel: Inappropriate prescribing of antibiotics for self-limiting problems, Titelzusatz: a cause for concern, Autor: Teske, Janet, Verlag: LAP Lambert Academic Publishing, Sprache: Englisch, Rubrik: Medizin // Allgemeines, Lexika, Seiten: 56, Informationen: Paperback, Gewicht: 100 gr, Verkäufer: averdo
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    Erscheinungsdatum: 05/2012, Medium: Taschenbuch, Einband: Kartoniert / Broschiert, Titel: A Libertarian Smart Growth Agenda, Titelzusatz: How to Limit Sprawl Without Limiting Property Rights, Autor: Lewyn, Michael, Verlag: LAP Lambert Academic Publishing, Sprache: Englisch, Rubrik: Architektur, Seiten: 64, Informationen: Paperback, Gewicht: 115 gr, Verkäufer: averdo
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    • Price: 43.39 EUR excl. shipping
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    Erscheinungsdatum: 10/2011, Medium: Taschenbuch, Einband: Kartoniert / Broschiert, Titel: Improving food security in sub-Saharan Africa, Titelzusatz: While limiting production impacts on climate, Autor: Acheampong, Michael, Verlag: LAP Lambert Acad. Publ., Sprache: Englisch, Rubrik: Umwelt // Landwirtschaft, Gartenbau, Seiten: 76, Informationen: Paperback, Gewicht: 130 gr, Verkäufer: averdo
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    Erscheinungsdatum: 27.06.2017, Medium: Taschenbuch, Einband: Kartoniert / Broschiert, Titel: Methodologies for Implementing Fault Current Limiting Reactors, Titelzusatz: on Feeders at no Constant Power Losses, Autor: Akpeh, Vincent Anthony, Verlag: LAP Lambert Academic Publishing, Sprache: Englisch, Rubrik: Technik // Sonstiges, Seiten: 72, Informationen: Paperback, Gewicht: 124 gr, Verkäufer: averdo
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    • Price: 33.09 EUR excl. shipping
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    The MC78L00A Series of positive voltage regulators are inexpensive, easy-to-use devices suitable for a multitude of applications that require a regulated supply of up to 100 mA. Like their higher powered MC7800 and MC78M00 Series cousins, these regulators feature internal current limiting and thermal shutdown making them remarkably rugged. No external components are required with the MC78L00 devices in many applications.
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    • Price: 0.32 EUR excl. shipping


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