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LM7805MPX/NOPB
IC REG LINEAR 5V 1.5A SOT223-4
- Hersteller
- Fr. Teil #LM7805MPX/NOPB
- Paket SOT-223 (DCY)-4
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Spezifikationen
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 35V |
| Voltage-Output(Min/Fixed) | 5V |
| VoltageDropout(Max) | 2V @ 1A |
| Current-Output | 1.5A |
| Current-Quiescent(Iq) | 8 mA |
| PSRR | 80dB (120Hz) |
| ProtectionFeatures | Over Temperature, Short Circuit |
| OperatingTemperature | 0°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | TO-261-4, TO-261AA |
Übersicht
Description
Key features include:
- Output Voltage: 5V
- Output Current: Up to 1.5A
- Input Voltage Range: Typically 7V to 25V
- Dropout Voltage: Approximately 2V, meaning it requires the input voltage to be at least 2V higher than the output voltage.
- Protection Features: Includes internal thermal overload protection, short-circuit protection, and safe area protection (preventing the regulator from operating outside its safe temperature and current range).
The LM7805MPX/NOPB is available in a TO-263 surface-mount package, making it suitable for compact or PCB-mounted applications. It is widely used in power supply circuits for microcontrollers, sensors, and other digital electronics, providing stable voltage regulation with minimal external components needed.
Features
1. Output Voltage: Provides a constant 5V output.
2. Input Voltage Range: Can handle input voltages typically between 7V and 25V.
3. Current Output: Capable of supplying up to 1A of output current.
4. Thermal Overload Protection: Automatically shuts down in case of excessive temperature to prevent damage.
5. Short-Circuit Protection: Safeguards the device by limiting current during short circuits.
6. Safe-Area Compensation: Protects the device by ensuring it operates within safe limits.
7. Low Quiescent Current: Features a low standby current, making it efficient in standby mode.
8. Dropout Voltage: Typically around 2V, indicating the minimum difference between input and output voltage required for proper regulation.
9. Package: Available in a TO-263 surface-mount package, which provides good thermal performance and is suitable for automated assembly.
These features make the LM7805MPX/NOPB a reliable choice for various applications requiring a stable 5V power supply from a higher DC input voltage.
Package
Pinout
Here are the pin functions:
1. Input (Pin 1): This pin receives the input voltage, which should be higher than the desired output voltage (5V in this case) to operate properly.
2. Ground (Pin 2): This pin is connected to the ground of both the input and output circuits.
3. Output (Pin 3): This pin provides the regulated 5V output voltage.
The LM7805 series is widely used for various applications due to its ease of use and reliable performance in providing a steady 5V output. It also includes features like thermal shutdown and current limiting.
Manufacturer
Application
Equivalent
1. 7805 from various manufacturers - Standard 7805 regulators are widely available.
2. L7805CV (STMicroelectronics) - Offers similar functionality and specifications.
3. KA7805 (ON Semiconductor) - Another direct equivalent.
4. MC7805 (ON Semiconductor) - Also a close match to LM7805.
5. LM340T-5 (Texas Instruments) - Similar performance with a 5V fixed output.
These alternatives serve similar purposes in voltage regulation applications. Always verify the electrical parameters and packaging to ensure compatibility.
Versand
VersandmethodenWir
bieten Sie globale Versanddienstleistungen durch DHL, FedEx, TNT, UPS oder einen anderen Spediteur Ihrer Wahl.
Versandgebührenreferenz (DHL/FedEx):
DHL: Versandkosten reichen von $25-$45 (0.5kg), mit einer geschätzten Lieferzeit von 2-5 Werktagen.
von FedEx: Versandkosten reichen von $25-$40 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.
UPS: Versandkosten reichen von $25-$45 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.
TNT: Versandkosten reichen von $25-$65 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.
EMS: Versandkosten reichen von $30-$50 (0.5kg), mit einer geschätzten Lieferzeit von 7-15 Werktagen.
Registrierte Luftpost: Versandkosten sind $ 2- $ 4 (0,1 kg), mit einer geschätzten Lieferzeit von 5-20 Werktagen.
Zahlungen
Payment Methods
Die Zahlungsfrist ist 100% Prepaid.
Derzeit akzeptieren wir nur die folgenden Zahlungsmethoden:
1. PayPal
2. Kredit- / Debitkarte
3. Überweisung
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