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TPS70930DBVR
IC REG LINEAR 3V 150MA SOT23-5
- Fabricante
- Mfr. Parte #TPS70930DBVR
- Paquete SOT-23 (DBV)-5
- Hoja de datos
- En stock4613
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Especificaciones
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 30V |
| Voltage-Output(Min/Fixed) | 3V |
| VoltageDropout(Max) | 1.4V @ 150mA |
| Current-Output | 150mA |
| Current-Quiescent(Iq) | 2.05 µA |
| Current-Supply(Max) | 350 µA |
| PSRR | 80dB ~ 52dB (10Hz ~ 1kHz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Reverse Current, Under Voltage Lockout (UVLO) |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | SC-74A, SOT-753 |
Descripción general
Description
Key features include a low quiescent current of approximately 1.2 µA, which helps in extending battery life in portable devices. The TPS70930DBVR also offers thermal shutdown and current limit protection, ensuring reliability and safety under fault conditions. It is designed with a high power-supply rejection ratio (PSRR) to minimize the effect of input noise on the output voltage. The device is packaged in a small SOT-23-5 package, optimizing board space in compact designs.
This voltage regulator is ideal for applications like battery-powered devices, sensor power supplies, and microcontroller power in industrial, consumer, and automotive sectors.
Features
1. Output Voltage: Fixed at 3.0 V.
2. Input Voltage Range: 4.5 V to 30 V, making it suitable for a wide range of applications.
3. Output Current: Delivers up to 150 mA.
4. Low Quiescent Current: Typically around 1.2 µA, which is ideal for battery-powered applications.
5. Low Dropout Voltage: Approximately 1 µA at light loads.
6. High PSRR: Power Supply Rejection Ratio of 50 dB at 1 kHz.
7. Thermal Shutdown: Protects from overheating.
8. Reverse Current Protection: Prevents backflow of current.
9. Current Limit Protection: Protects against excessive current.
10. Package: Available in a small SOT-23-5 package.
These features make the TPS70930DBVR ideal for low-power, portable, and battery-powered applications needing efficient voltage regulation.
Package
Pinout
- Pin Count: 5 pins
- Pin Functions:
1. IN: Input voltage pin. It supplies power to the device.
2. GND: Ground pin. It is the common ground for both the input and output voltages.
3. EN: Enable pin. A high input on this pin enables the device, and a low input disables it.
4. NC: No Connect pin. This pin is typically left unconnected and has no function.
5. OUT: Output voltage pin. It provides the regulated output voltage.
This device is commonly used in applications that require a stable and precise voltage supply with low power consumption.
Manufacturer
Application
Equivalent
1. Microchip MCP1703A-3302E/DB - Similar LDO with 3.3V output.
2. ON Semiconductor NCP703ASN330T1G - Offers low quiescent current like TPS70930.
3. Analog Devices ADP151AUJZ-3.3-R7 - 3.3V output LDO with low dropout.
Ensure compatibility with the specific requirements of your application, such as package type, output current, and thermal characteristics.
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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