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MC78L12ACPG
Linear Voltage Regulator, 7812, Fixed, Positive, 19V To 35V In, 12V And 0.1A Out, TO-92-3
Image is for illustrative purposes only. Please refer to product description.

| Manufacturer | ONSEMI |
|---|---|
| Manufacturer Part No | MC78L12ACPGCopy |
| Manufacturer Standard Lead Time | 10 weeks |
| Newark Part No. | 45J1414 |
| Product Range | 7812 Voltage Regulators |
| Your Part Number | |
| Technical Datasheet |
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| 100+ | $0.211 |
| 500+ | $0.190 |
| 1000+ | $0.182 |
| 2500+ | $0.175 |
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Product Information
| Manufacturer | ONSEMI |
|---|---|
| Manufacturer Part No | MC78L12ACPGCopy |
| Manufacturer Standard Lead Time | 10 weeks |
| Newark Part No. | 45J1414 |
| Product Range | 7812 Voltage Regulators |
| Technical Datasheet | |
| Output Type | Fixed |
| Fixed Output Voltage Nom | 12V |
| Adjustable Output Voltage Min | - |
| No. of Outputs | 1Outputs |
| Output Voltage Nom | 12V |
| Adjustable Output Voltage Max | - |
| Output Voltage - Nom | 12V |
| Output Voltage Min | - |
| Output Voltage Max | - |
| Input Voltage Min | 19V |
| Output Current | 100mA |
| Input Voltage Max | 35V |
| Product Range | 7812 Voltage Regulators |
| Max Output Current | 100mA |
| Linear Regulator Case Style | TO-92 |
| Output Current Max | 100mA |
| IC Case / Package | TO-92 |
| No. of Pins | 3Pins |
| IC Mounting | Through Hole |
| Operating Temperature Min | 0°C |
| Operating Temperature Max | 125°C |
| Qualification | - |
| MSL | - |
| SVHC | No SVHC (25-Jun-2025) |
Product Overview
The MC78L12ACPG is an inexpensive easy-to-use Positive Voltage Regulator with 12V output voltage. It is suitable for a multitude of applications that require a regulated supply of up to 100mA. Like its higher powered, this regulator features internal current limiting and thermal shutdown making it remarkably rugged. This device offers a substantial performance advantage over the traditional Zener diode-resistor combination, as output impedance and quiescent current are substantially reduced.
- No external components required
Applications
Automotive, Power Management, Industrial
Technical Specifications
| Output Type | Fixed |
|---|---|
| Adjustable Output Voltage Min | - |
| Output Voltage Nom | 12V |
| Output Voltage - Nom | 12V |
| Output Voltage Max | - |
| Output Current | 100mA |
| Product Range | 7812 Voltage Regulators |
| Linear Regulator Case Style | TO-92 |
| IC Case / Package | TO-92 |
| IC Mounting | Through Hole |
| Operating Temperature Max | 125°C |
| MSL | - |
| Fixed Output Voltage Nom | 12V |
|---|---|
| No. of Outputs | 1Outputs |
| Adjustable Output Voltage Max | - |
| Output Voltage Min | - |
| Input Voltage Min | 19V |
| Input Voltage Max | 35V |
| Max Output Current | 100mA |
| Output Current Max | 100mA |
| No. of Pins | 3Pins |
| Operating Temperature Min | 0°C |
| Qualification | - |
| SVHC | No SVHC (25-Jun-2025) |
Technical Docs (2)
Alternatives for MC78L12ACPG
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Legislation and Environmental
| US ECCN: | EAR99 |
|---|---|
| EU ECCN: | Unknown |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (25-Jun-2025) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Product traceability |
