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LP2985A-18DBVR
IC REG LINEAR 1.8V 150MA SOT23-5
- Fabricante
- Mfr. Parte #LP2985A-18DBVR
- Paquete SOT-23 (DBV)-5
- Hoja de datos
- En stock2143
100% original & Nuevo
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Garantía de 365 días
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Especificaciones
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 16V |
| Voltage-Output(Min/Fixed) | 1.8V |
| VoltageDropout(Max) | 0.58V @ 150mA |
| Current-Output | 150mA |
| Current-Quiescent(Iq) | 95 µA |
| Current-Supply(Max) | 2.5 mA |
| PSRR | 45dB (1kHz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Short Circuit |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | SC-74A, SOT-753 |
Descripción general
Description
The LP2985A-18DBVR features a dropout voltage typically around 280mV at full load, ensuring efficient operation close to the input voltage. It includes a range of protective features such as current limiting and thermal shutdown to safeguard against overload and overheating conditions.
Packaged in a small SOT-23-5 form, the LP2985A-18DBVR is ideal for compact and portable devices where space is at a premium. Its low noise and high precision make it suitable for sensitive applications that require reliable and stable voltage supply, such as mobile phones, PDAs, and other portable electronics.
Overall, the LP2985A-18DBVR provides a robust solution for applications requiring regulated low-voltage outputs with high efficiency and reliability.
Features
1. Low Dropout Voltage: It exhibits a low dropout voltage of typically 280 mV at a full load of 150 mA, which is ideal for battery-powered applications.
2. High Accuracy: The device offers a high output voltage accuracy, typically within ±1.5%, ensuring consistent performance.
3. Low Quiescent Current: With a low quiescent current of approximately 85 µA, it is suitable for applications requiring low power consumption.
4. Thermal Protection: It includes thermal overload protection to prevent damage from overheating.
5. Current Limiting: Built-in current limiting features protect the device from output short circuits.
6. Small Package: The device is available in a compact SOT-23-5 package, making it suitable for space-constrained applications.
These features make the LP2985A-18DBVR an excellent choice for portable and battery-powered devices, providing efficient regulation with minimal power loss.
Package
Pinout
1. VIN - Input voltage pin: This is where the input voltage is supplied.
2. GND - Ground pin: This pin is connected to ground.
3. VOUT - Output voltage pin: This pin provides the regulated output voltage of 1.8V.
4. NC - No connection: This pin is typically not connected in the circuit.
5. EN - Enable pin: This pin enables or disables the regulator. A high voltage on this pin enables the regulator, while a low voltage disables it.
The LP2985A-18DBVR is designed for low dropout, low quiescent current, and provides a stable output with a wide variety of capacitive loads. It is commonly used in portable and battery-powered applications.
Manufacturer
Application
Equivalent
1. MIC5205-1.8YM5 by Microchip Technology
2. TLV70218DBVR by Texas Instruments
3. NCP4682-18MX by ON Semiconductor
4. ADM7170-1.8V by Analog Devices
5. XC6206P182MR by Torex Semiconductor
These alternatives should match similar specifications, such as output voltage, current, and package type. Always verify compatibility with your specific application requirements.
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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