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L7808ABV
IC REG LINEAR 8V 1.5A TO220AB
- Fabricante
- Mfr. Parte #L7808ABV
- Paquete TO-220
- Hoja de datos L7808ABV DataSheet
- En stock6499
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Especificaciones
| Package | Tube |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 35V |
| Voltage-Output(Min/Fixed) | 8V |
| VoltageDropout(Max) | 2V @ 1A (Typ) |
| Current-Output | 1.5A |
| Current-Quiescent(Iq) | 6 mA |
| PSRR | 62dB (120Hz) |
| ProtectionFeatures | Over Temperature, Short Circuit |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Through Hole |
| Package/Case | TO-220-3 |
Descripción general
Description
Key features of the L7808ABV include internal thermal overload protection, short-circuit protection, and safe area compensation. These features enhance the reliability and durability of the device in various applications. The regulator typically requires only two external capacitors for operation, simplifying circuit design.
Housed in a TO-220 package, the L7808ABV is suitable for a variety of applications, including power supply units, battery chargers, and other electronic devices requiring a stable 8V output. It is designed to operate efficiently over a wide temperature range, making it suitable for both consumer and industrial applications.
Features
1. Output Voltage: Fixed at 8V, suitable for a wide range of applications requiring this specific voltage.
2. Output Current: Capable of delivering up to 1.5A, making it suitable for medium-power applications.
3. Thermal Protection: Includes built-in protection against overload and thermal shutdown to prevent damage due to overheating.
4. Short-Circuit Protection: Provides protection against short circuits at the output.
5. Low Dropout Voltage: Ensures efficiency by maintaining regulation with a small difference between input and output voltage.
6. Easy to Use: Requires only two additional external capacitors for stability, simplifying circuit design.
7. Package: Available in a TO-220 package, which is commonly used for power components due to its good thermal performance.
These features make the L7808ABV a reliable choice for applications needing a stable 8V power supply with moderate current requirements.
Package
Pinout
1. Input (Pin 1): This pin receives the unregulated input voltage, which should be higher than 8V plus the dropout voltage to ensure proper regulation.
2. Ground (Pin 2): This pin is connected to the ground and is common to both the input and output voltages.
3. Output (Pin 3): This pin provides the regulated 8V output. It should be connected to the load that requires the 8V supply.
The L7808ABV includes internal current limiting, thermal shutdown, and safe area protection features, making it suitable for a wide range of applications where a stable 8V output is necessary.
Manufacturer
Application
Equivalent
Envío
Métodos de envíoNosotros
ofrecer servicios de envío globales a través de DHL, FedEx, TNT, UPS, o cualquier otro expediente de su elección.
Referencia de tarifas de envío (DHL/FedEx):
DHL: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 2-5 días hábiles.
FedEx: El costo de envío oscila entre $25-$40 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
UPS: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
TNT: El costo de envío oscila entre $25-$65 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
EMS: El costo de envío oscila entre $30-$50 (0.5kg), con un plazo de entrega estimado de 7-15 días hábiles.
Correo aéreo registrado: El costo de envío es de $2-$4 (0.1kg), con un tiempo de entrega estimado de 5-20 días hábiles.
Pagos
Payment Methods
El plazo de pago es 100% prepagado.
Actualmente, solo aceptamos los siguientes métodos de pago:
1. de PayPal
2. Tarjeta de crédito/débito
3. Transferencia bancaria
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