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L7812ABV
Linear Voltage Regulator, 7812, Fixed, Precision, 19V To 35V In, 12V And 1.5A Out, TO-220-3
Image is for illustrative purposes only. Please refer to product description.
| Manufacturer | STMICROELECTRONICS |
|---|---|
| Manufacturer Part No | L7812ABVCopy |
| Manufacturer Standard Lead Time | 32 weeks |
| Order Code | 1087090 |
| Product Range | 7812 Voltage Regulators |
| Your Part Number | |
| Technical Datasheet |
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| Quantity | Price |
|---|---|
| 5+ | NT$21.000 |
| 10+ | NT$15.760 |
| 100+ | NT$12.840 |
| 500+ | NT$12.280 |
| 1000+ | NT$11.290 |
| 5000+ | NT$11.000 |
| 10000+ | NT$10.780 |
Price for:Each
Minimum: 5
Multiple: 5
NT$105.00
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Product Information
| Manufacturer | STMICROELECTRONICS |
|---|---|
| Manufacturer Part No | L7812ABVCopy |
| Manufacturer Standard Lead Time | 32 weeks |
| Order Code | 1087090 |
| Product Range | 7812 Voltage Regulators |
| Technical Datasheet | |
| Output Type | Fixed |
| No. of Outputs | 1Outputs |
| Output Voltage Nom | 12V |
| Output Voltage - Nom | 12V |
| Output Voltage Min | - |
| Output Voltage Max | - |
| Input Voltage Min | 19V |
| Input Voltage Max | 35V |
| Product Range | 7812 Voltage Regulators |
| Output Current Max | 1.5A |
| Max Output Current | 1.5A |
| IC Case / Package | TO-220 |
| No. of Pins | 3Pins |
| IC Mounting | Through Hole |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 125°C |
| Qualification | - |
| MSL | - |
| SVHC | No SVHC (25-Jun-2025) |
Product Overview
The L7812ABV is a 1.5A 3-terminal positive Voltage Regulator IC can provide local on-card regulation, eliminating the distribution problems associated with single point regulation. This embeds internal current limiting, thermal shut-down and safe area protection and making it essentially indestructible. If adequate heat sinking is provided, it can deliver over 1A output current. Although designed primarily as fixed voltage regulators, this device can be used with external components to obtain adjustable voltage and currents.
- Thermal overload protection
- Short-circuit protection
- Output transition SOA protection
- 2% Output voltage tolerance
- Guaranteed in extended temperature range
Applications
Power Management
Technical Specifications
| Output Type | Fixed |
|---|---|
| Output Voltage Nom | 12V |
| Output Voltage Min | - |
| Input Voltage Min | 19V |
| Product Range | 7812 Voltage Regulators |
| Max Output Current | 1.5A |
| No. of Pins | 3Pins |
| Operating Temperature Min | -40°C |
| Qualification | - |
| SVHC | No SVHC (25-Jun-2025) |
| No. of Outputs | 1Outputs |
|---|---|
| Output Voltage - Nom | 12V |
| Output Voltage Max | - |
| Input Voltage Max | 35V |
| Output Current Max | 1.5A |
| IC Case / Package | TO-220 |
| IC Mounting | Through Hole |
| Operating Temperature Max | 125°C |
| MSL | - |
Technical Docs (2)
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Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Singapore Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85423990 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (25-Jun-2025) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .001814 |