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LP2992AILD-5.0
+Lista de MateriaisIC REG LINEAR 5V 250MA 6-WSON
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FabricanteTexas Instruments
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Peça do Fabricante #LP2992AILD-5.0
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Especificações
| Atributo | Valor |
| PartStatus | Obsolete |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 16V |
| Voltage-Output(Min/Fixed) | 5V |
| VoltageDropout(Max) | 0.85V @ 250mA |
| Current-Output | 250mA |
| Current-Quiescent(Iq) | 95 µA |
| PSRR | 45dB (1kHz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Short Circuit |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 6-WDFN Exposed Pad |
| SupplierDevicePackage | 6-WSON (2.92x3.29) |
| BaseProductNumber | LP2992 |
| Current-Supply(Max) | 4 mA |
Visão Geral
Description
Equivalent
Features
1. Low Dropout Voltage: Ensures efficient performance with minimal input-output voltage difference.
2. High Output Current: Capable of delivering up to 1A, making it suitable for various applications.
3. Low Quiescent Current: Minimizes power consumption, enhancing efficiency, especially in battery-operated devices.
4. Thermal Shutdown and Overcurrent Protection: Built-in safety features protect against thermal and current overload conditions.
5. Fast Transient Response: Provides stable output during load changes, enhancing the performance of connected components.
6. Wide Input Voltage Range: Operates with a broad input voltage range, allowing flexibility in design.
7. Small Package Size: Available in a compact package, facilitating integration into space-constrained applications.
Overall, the LP2992AILD-5.0 is ideal for powering analog and digital circuits in portable devices, telecommunications, and consumer electronics.
Pinout
Here’s a summary of its pin functions:
1. Input (Pin 1): This pin receives the input voltage, which should be higher than the output voltage.
2. Output (Pin 2): This pin delivers the regulated output voltage, fixed at 5.0V for the LP2992AILD-5.0.
3. Ground (Pin 3): This pin serves as the ground reference for the regulator.
4. Feedback (Pin 4): This pin is used for feedback to maintain output voltage stability and regulation.
5. Enable (Pin 5): This pin allows the LDO to be enabled or disabled, controlling the output power.
The LP2992AILD-5.0 is designed for low noise and high precision, making it suitable for sensitive applications.