Manufacturer Part #
L7812ABV
L7812 Series 1.5 A 12 V Three Terminal Positive Voltage Regulator - TO-220
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| Mfr. Name: | STMicroelectronics | ||||||||||
| Standard Pkg: | Product Variant Information section Available Packaging
Package Qty:50 per Tube Package Style:TO-220-3 (TO-220AB) Mounting Method:Flange Mount | ||||||||||
| Date Code: | |||||||||||
Product Specification Section
STMicroelectronics L7812ABV - Product Specification
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ECCN:
EAR99
PCN Information:
N/A
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Date
Part Status:
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STMicroelectronics L7812ABV - Technical Attributes
Attributes Table
| Input Voltage-Max: | 35V |
| Output Voltage Fixed: | 12V |
| Dropout Voltage-Max: | 2V |
| Output Current-Max: | 1.5A |
| Tolerance (%): | ±2% |
| Operating Temp Range: | -40°C to +125°C |
| Regulator Topology: | Fixed |
| Quiescent Current: | 6mA |
| No. of Outputs: | Single |
| Output Noise: | 10µV |
| Load Regulation: | 100mV |
| Line Regulation: | 120mV |
| Package Style: | TO-220-3 (TO-220AB) |
| Mounting Method: | Flange Mount |
Features & Applications
The L7812ABV is a three-terminal positive regulators is available in TO-220, TO-220FP, TO-3, D²PAK and DPAK 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. Each type employs internal current limiting, thermal shut-down and safe area protection, making it essentially indestructible.
If adequate heat sinking is provided, they can deliver over 1 A output current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltage and currents.
Features:
- Output current up to 1.5 A
- Output voltages of 5, 6, 8, 8.5, 9, 12, 15, 18, 24 V
- Thermal overload protection
- Short circuit protection
- Output transition SOA protection
- 2 % output voltage tolerance (A version)
- Guaranteed in extended temperature range (A version)
Pricing Section
Global Stock:
0
Germany (Online Only):
0
On Order:
0
Factory Lead Time:
N/A
Quantity
Web Price
50
$0.129
500
$0.123
1,500
$0.119
3,750
$0.116
10,000+
$0.11
Product Variant Information section
Available Packaging
- Tube Qty: 5,000+ / Web Price: $0.37 / Stock: 0 Qty: 1+$0.37 Stock: 0
- Tube Qty: 5,000+ / Web Price: $0.37 / Stock: 0 Qty: 1+$0.37 Stock: 0
- TubeSelected Variant Qty: 50+ / Web Price: $0.129 / Stock: 0 Qty: 50+$0.129 Stock: 0
- Tube Qty: 50+ / Web Price: $0.124 / Stock: 10,350 Qty: 50+$0.124 Stock: 10,350
Package Qty:
50 per Tube
Package Style:
TO-220-3 (TO-220AB)
Mounting Method:
Flange Mount
