LM7912CT by Fairchild Semiconductor
Linear Voltage Regulator IC Negative Fixed 1 Output 1A TO-220-3
Component Details
- Part Number
LM7912CT- Manufacturer
- Fairchild Semiconductor
- DigiKey P/N
2156-LM7912CT-FS-ND- Lifecycle
- Obsolete
Stock & Pricing
- Distribution Stock
- 2,996 units
- Lead Time
- 1 weeks
- Reference Price (1 pc)
- $1.5500
Specifications
| Parameter | Value |
|---|---|
| Output Configuration | Negative |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | -35V |
| Voltage - Output (Min/Fixed) | -12V |
| Voltage Dropout (Max) | 2V @ 1A (Typ) |
| Current - Output | 1A |
| Current - Quiescent (Iq) | 6 mA |
| PSRR | 60dB (120Hz) |
| Protection Features | Over Temperature, Short Circuit |
| Operating Temperature | 0°C ~ 125°C |
| Mounting Type | Through Hole |
| Package / Case | TO-220-3 |
| Supplier Device Package | TO-220-3 |
Datasheet
Download LM7912CT Datasheet (PDF)Need the LM7912CT?
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Looking for the LM7912CT by Fairchild Semiconductor? This linear voltage regulator ic negative fixed 1 output 1a to-220-3 is increasingly difficult to source through standard distribution channels. ICCorders specialises in sourcing hard-to-find and obsolete ICs with full traceability and testing.
The LM7912CT is classified under Power Management (PMIC) in the Integrated Circuits (ICs) category.
LM7912CT Specifications
| Parameter | Value |
|---|---|
| Output Configuration | Negative |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage – Input (Max) | -35V |
| Voltage – Output (Min/Fixed) | -12V |
| Voltage Dropout (Max) | 2V @ 1A (Typ) |
| Current – Output | 1A |
| Current – Quiescent (Iq) | 6 mA |
| PSRR | 60dB (120Hz) |
| Protection Features | Over Temperature, Short Circuit |
| Operating Temperature | 0°C ~ 125°C |
| Mounting Type | Through Hole |
| Package / Case | TO-220-3 |
| Supplier Device Package | TO-220-3 |
Availability & Supply Status
- Status: Obsolete – We Can Source
- Lifecycle: Obsolete
- Distribution Stock: 2,996 units
- Standard Lead Time: 1 weeks
Datasheet
Download the official LM7912CT datasheet (PDF) for full electrical characteristics, pinout diagrams, and application notes.
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Data last verified: 3 months ago. Availability may have changed — check current stock.