L79L05ACUTR
ActiveFIXED LINEAR VOLTAGE REGULATOR, 7905, 3-TERMINAL, NEGATIVE, -20V TO -8V IN, -5V / 0.1A OUT, SOT-89-3
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L79L05ACUTR
ActiveFIXED LINEAR VOLTAGE REGULATOR, 7905, 3-TERMINAL, NEGATIVE, -20V TO -8V IN, -5V / 0.1A OUT, SOT-89-3
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Technical Specifications
Parameters and characteristics for this part
| Specification | L79L05ACUTR |
|---|---|
| Current - Output | 100 mA |
| Current - Quiescent (Iq) | 5.5 mA |
| Current - Supply (Max) [Max] | 6 mA |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | 0 °C |
| Output Configuration | Negative |
| Package / Case | TO-243AA |
| Protection Features | Short Circuit, Over Temperature |
| PSRR | 49 dB |
| Supplier Device Package | SOT-89-3 |
| Voltage - Input (Max) [Max] | -30 V |
| Voltage - Output (Min/Fixed) [Min] | -5 V |
| Part | Protection Features | Number of Regulators | Current - Quiescent (Iq) | Mounting Type | Supplier Device Package | Operating Temperature [Min] | Operating Temperature [Max] | PSRR | Voltage - Input (Max) [Max] | Output Configuration | Current - Supply (Max) [Max] | Current - Output | Voltage - Output (Min/Fixed) | Package / Case | Voltage - Output (Min/Fixed) [Min] | Package / Case | Package / Case | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 STMicroelectronics | Over Temperature Short Circuit | 1 | 6 mA | Surface Mount | SOT-89-3 | 0 °C | 125 °C | 42 dB | -35 V | Negative | 6.5 mA | 100 mA | -12 V | TO-243AA | ||||
 STMicroelectronics | Over Temperature Short Circuit | 1 | 5.5 mA | Through Hole | TO-92-3 | 0 °C | 125 °C | 45 dB | -30 V | Negative | 6 mA | 100 mA | TO-226-3 TO-92-3 (TO-226AA) Formed Leads | -8 V | ||||
 STMicroelectronics | Over Temperature Short Circuit | 1 | 5.5 mA | Surface Mount | SOT-89-3 | -40 C | 125 °C | 49 dB | -30 V | Negative | 6 mA | 100 mA | TO-243AA | -5 V | ||||
 STMicroelectronics | Over Temperature Short Circuit | 1 | 5.5 mA | Surface Mount | 8-SOIC | -40 C | 125 °C | 49 dB | -30 V | Negative | 6 mA | 100 mA | 8-SOIC | -5 V | 0.154 in | 3.9 mm | ||
STMicroelectronics | Over Temperature Short Circuit | 1 | 5.5 mA | Surface Mount | SOT-89-3 | 0 °C | 125 °C | 49 dB | -30 V | Negative | 6 mA | 100 mA | TO-243AA | -5 V | ||||
STMicroelectronics | Over Temperature Short Circuit | 1 | 6 mA | Surface Mount | 8-SOIC | 0 °C | 125 °C | 39 dB | -35 V | Negative | 6.5 mA | 100 mA | -15 V | 8-SOIC | 0.154 in | 3.9 mm | ||
 STMicroelectronics | Over Temperature Short Circuit | 1 | 6 mA | Surface Mount | 8-SOIC | 0 °C | 125 °C | 42 dB | -35 V | Negative | 6.5 mA | 100 mA | -12 V | 8-SOIC | 0.154 in | 3.9 mm | ||
 STMicroelectronics | Over Temperature Short Circuit | 1 | 5.5 mA | Through Hole | TO-92-3 | 0 °C | 125 °C | 49 dB | -30 V | Negative | 6 mA | 100 mA | TO-226-3 TO-92-3 | -5 V | TO-226AA | |||
STMicroelectronics | Over Temperature Short Circuit | 1 | 6 mA | Surface Mount | SOT-89-3 | 0 °C | 125 °C | 39 dB | -35 V | Negative | 6.5 mA | 100 mA | -15 V | TO-243AA | ||||
 STMicroelectronics | Over Temperature Short Circuit | 1 | 5.5 mA | Through Hole | TO-92-3 | -40 C | 125 °C | 49 dB | -30 V | Negative | 6 mA | 100 mA | TO-226-3 TO-92-3 (TO-226AA) Formed Leads | -5 V |
Pricing
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Description
General part information
L79L Series
The L79L series of three-terminal negative regulators employ internal current limiting and thermal shutdown, making them essentially indestructible. If adequate heat-sink is provided, they can deliver up to 100 mA output current. They are intended as fixed voltage regulators in a wide range of applications including local or on-card 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 L79L series used as 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.
Documents
Technical documentation and resources