Integrated Circuits (ICs)
LM7912CT
ObsoleteTexas Instruments
STANDARD REGULATOR NEG -12V 1.5A 3-PIN(3+TAB) TO-220 TUBE
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Integrated Circuits (ICs)
LM7912CT
ObsoleteTexas Instruments
STANDARD REGULATOR NEG -12V 1.5A 3-PIN(3+TAB) TO-220 TUBE
Deep-Dive with AI
DocumentsDatasheet
Technical Specifications
Parameters and characteristics for this part
| Specification | LM7912CT |
|---|---|
| Current - Output | 1.5 A |
| Current - Quiescent (Iq) | 1.5 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 |
| PSRR | 70 dB |
| Supplier Device Package | TO-220-3 |
| Voltage - Input (Max) [Max] | -35 V |
| Voltage - Output (Min/Fixed) | -12 V |
| Voltage Dropout (Max) [Max] | 1.1 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 450 | $ 1.29 | |
Description
General part information
LM7912 Series
Linear Voltage Regulator IC Negative Fixed 1 Output 1.5A TO-220-3
Documents
Technical documentation and resources