L7915CP
ActiveFIXED LDO VOLTAGE REGULATOR, 7915, -35V TO -23V, 1.1V DROPOUT, -15VOUT, 1.5AOUT, TO-220FP-3
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L7915CP
ActiveFIXED LDO VOLTAGE REGULATOR, 7915, -35V TO -23V, 1.1V DROPOUT, -15VOUT, 1.5AOUT, TO-220FP-3
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Technical Specifications
Parameters and characteristics for this part
| Specification | L7915CP |
|---|---|
| Current - Output | 1.5 A |
| Current - Quiescent (Iq) | 3 mA |
| Mounting Type | Through Hole |
| Number of Regulators | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | 0 °C |
| Output Configuration | Negative |
| Output Type | 1.81 mOhm |
| Package / Case | TO-220-3 Full Pack |
| PSRR | 60 dB |
| Supplier Device Package | TO-220FP |
| Voltage - Input (Max) [Max] | -35 V |
| Voltage - Output (Min/Fixed) | -15 V |
| Voltage Dropout (Max) [Max] | 1.1 V |
L7915 Series
Negative voltage regulators
| Part | Package / Case | Current - Output | Voltage - Output (Min/Fixed) | Mounting Type | Voltage - Input (Max) [Max] | Number of Regulators | Voltage Dropout (Max) [Max] | Operating Temperature [Min] | Operating Temperature [Max] | Output Type | Output Configuration | PSRR | Current - Quiescent (Iq) | Supplier Device Package | Voltage - Output (Min/Fixed) [Min] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STMicroelectronics | TO-204AA TO-3 | 1.5 A | -15 V | Through Hole | -35 V | 1 | 1.1 V | 0 °C | 125 °C | 1.81 mOhm | Negative | 60 dB | 3 mA | ||
STMicroelectronics | D2PAK (2 Leads + Tab) TO-263-3 TO-263AB | 1.5 A | Surface Mount | -35 V | 1 | 1.4 V | 0 °C | 125 °C | 1.81 mOhm | Negative | 60 dB | 3 mA | D2PAK | -5 V | |
STMicroelectronics | TO-220-3 Full Pack | 1.5 A | -15 V | Through Hole | -35 V | 1 | 1.1 V | 0 °C | 125 °C | 1.81 mOhm | Negative | 60 dB | 3 mA | TO-220FP | |
STMicroelectronics | D2PAK (2 Leads + Tab) TO-263-3 TO-263AB | 1.5 A | -15 V | Surface Mount | -35 V | 1 | 1.1 V | 0 °C | 125 °C | 1.81 mOhm | Negative | 60 dB | 3 mA | D2PAK | |
STMicroelectronics | TO-220-3 | 1.5 A | -12 V | Through Hole | -35 V | 1 | 1.1 V | 0 °C | 125 °C | 1.81 mOhm | Negative | 60 dB | 3 mA | TO-220 | |
STMicroelectronics | TO-220-3 | 1.5 A | -12 V | Through Hole | -35 V | 1 | 1.1 V | 0 °C | 125 °C | 1.81 mOhm | Negative | 60 dB | 3 mA | TO-220 | |
STMicroelectronics | TO-220-3 | 1.5 A | -15 V | Through Hole | -35 V | 1 | 1.1 V | 0 °C | 125 °C | 1.81 mOhm | Negative | 60 dB | 3 mA | TO-220 | |
STMicroelectronics | TO-220-3 Full Pack | 1.5 A | Through Hole | -35 V | 1 | 1.4 V | 0 °C | 125 °C | 1.81 mOhm | Negative | 60 dB | 3 mA | TO-220FP | -5 V | |
STMicroelectronics | D2PAK (2 Leads + Tab) TO-263-3 TO-263AB | 1.5 A | -15 V | Surface Mount | -35 V | 1 | 1.1 V | 0 °C | 125 °C | 1.81 mOhm | Negative | 60 dB | 3 mA | D2PAK | |
STMicroelectronics | TO-220-3 | 1.5 A | -15 V | Through Hole | -35 V | 1 | 1.1 V | 0 °C | 125 °C | 1.81 mOhm | Negative | 60 dB | 3 mA | TO-220 |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
L7915 Series
The L79 series of three-terminal negative regulators is available in TO-220, TO-220FP and D²PAK packages and several fixed output voltages, making it useful in a wide range of applications.
These regulators can provide local on-card regulation, eliminating the distribution problems associated with single point regulation; furthermore, having the same voltage option as the L78 positive standard series, they are particularly suited for split power supplies. If adequate heat sinking is provided, they can deliver over 1.5 A output current.
Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltages and currents.
Documents
Technical documentation and resources