Imagens apenas para referência
MC78M08BDTRKG
+Lista de MateriaisIC REG LINEAR 8V 500MA DPAK
-
Fabricanteonsemi
-
Peça do Fabricante #MC78M08BDTRKG
-
Pacote DPAK-3
-
Em Estoque6052
365 Garantia de Qualidade em 1 dia
7*24 Garantia de serviço em 24 horas
90-Garantia de pós-venda em 1 dia
Garantia de Produto Genuíno
Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 35V |
| Voltage - Output (Min/Fixed) | 8V |
| Current - Output | 500mA |
| PSRR | 80dB (120Hz) |
| Protection Features | Over Temperature, Short Circuit |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
Visão Geral
Description
Equivalent
1. LM7808 (from various manufacturers like Texas Instruments)
2. L7808 (by STMicroelectronics)
3. KA7808 (by ON Semiconductor)
These are commonly available in similar TO-252 or other packages, offering comparable performance and pin configurations. Always check the datasheet to confirm specifications and pin compatibility for your application.
Features
1. Output Voltage: 8V with a tolerance of ±4% across specified conditions.
2. Input Voltage Range: Typically requires at least 10.5V for proper regulation.
3. Output Current: Capable of delivering up to 500 mA.
4. Thermal Protection: Built-in thermal shutdown ensures the device is protected against overheating.
5. Short-Circuit Protection: Safeguards against output short circuits to prevent damage.
6. Package Type: Available in a DPAK surface-mount package, facilitating compact design applications.
7. Low Dropout Voltage: Ensures efficient operation closer to the output voltage level.
8. General Purpose: Suitable for a wide range of applications requiring stable voltage regulation.
These features make the MC78M08BDTRKG ideal for use in consumer electronics, automotive, and industrial applications where reliable voltage regulation is required.
Pinout
The pin configuration is generally as follows:
1. Input (Vin): This pin receives the unregulated input voltage that needs to be regulated.
2. Ground (GND): This is the common ground pin for the input and output voltages.
3. Output (Vout): This pin delivers the regulated output voltage.
These regulators are commonly used in power management applications to ensure that the circuit components receive a steady and reliable voltage, thus preventing damage from voltage fluctuations.