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L78L05ACUTR Datenblatt

| Telefon | Teilenummer | Paket | Beschreibung |
|---|---|---|---|
| L78L05ACUTR | TO-243AA | STMICROELECTRONICS L78L05ACUTRLinear Voltage Regulator, Fixed, 3-Terminal, Positive, 10V To 30V In, 5V And 0.1A Out, SOT-89-3 | |
| L78L33ABUTR | TO-243AA | IC REG LINEAR 3.3V 100MA SOT89-3 | |
| L78L05ABUTR | TO-243AA | STMICROELECTRONICS - L78L05ABUTR - Fixed Linear Voltage Regulator, 7805, 3-Terminal, Positive, 10V To 30V In, 5V/0.1A Out, SOT-89-3 | |
| L78L33ACUTR | TO-243AA | STMICROELECTRONICS - L78L33ACUTR - Linear Voltage Regulators, Fixed, 8.3V To 30V In, 3.3V And 0.1A Out, SOT-89-3 | |
| LM317LCPK | TO-243AA | TEXAS INSTRUMENTS LM317LCPK ADJUSTABLE LINEAR REGULATOR, 1.2V TO 32V, SOT89-3 |
internal current limiting and thermal shutdown
Basic role of a linear regulator In electronic devices, a linear regulator creates the necessary voltage for subsequent systems mainly from the power supplied by the battery. A linear regulator can output a lower steady voltage from the input voltage.
A linear regulator employs an active (BJT or MOSFET) pass device (series or shunt) controlled by a high gain differential amplifier. It compares the output voltage with a precise reference voltage and adjusts the pass device to maintain a constant output voltage.
power pass elements
Linear regulators have the advantage of very "clean" output with little noise introduced into their DC output, but they can be much less efficient than switching converters and are unable to step-up the input voltage like their switched counterparts.
Datenblatt
| Menge. | Stückpreis |
|---|---|
| 1+: | $0.23510 |
| 10+: | $0.22179 |
| 100+: | $0.20924 |
| 500+: | $0.19739 |
| 1000+: | $0.18622 |
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