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TPS7A7001DDA
IC REG LIN POS ADJ 2A 8SO PWRPAD
- Fabricante
- Mfr. Parte #TPS7A7001DDA
- Paquete HSOIC (DDA)-8
- Hoja de datos
- En stock4503
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Especificaciones
| Package | Bulk,Tube |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Adjustable |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 6.5V |
| Voltage-Output(Min/Fixed) | 0.9V |
| Voltage-Output(Max) | 5V |
| VoltageDropout(Max) | 0.38V @ 2A |
| Current-Output | 2A |
| Current-Quiescent(Iq) | 3 mA |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Under Voltage Lockout (UVLO) |
| OperatingTemperature | -40°C ~ 105°C |
| MountingType | Surface Mount |
| Package/Case | 8-PowerSOIC (0.154, 3.90mm Width) |
Descripción general
Description
Its key features include a high power-supply rejection ratio (PSRR), low output noise, and a fast transient response, which are essential for applications in RF, analog, and digital loads. The TPS7A7001DDA can deliver up to 1 A of output current and is equipped with thermal shutdown and current limit protection to enhance reliability and safety.
Packaged in an 8-pin SO PowerPAD™ package, it ensures efficient heat dissipation. The device is often used in applications like industrial systems, telecommunications, and other areas where precise voltage regulation is crucial. Its versatility and robust performance make it a popular choice for designers seeking efficient voltage regulation solutions.
Features
1. High Input Voltage Range: Supports an input voltage range from 3 V to 50 V, making it suitable for a wide variety of applications.
2. Adjustable Output Voltage: Offers an adjustable output voltage from 1.2 V to 18.5 V with the help of external resistors.
3. Output Current Capability: Can deliver up to 200 mA of output current.
4. Low Dropout Voltage: Designed for low dropout performance, enhancing efficiency.
5. Low Quiescent Current: Consumes minimal quiescent current, which is beneficial for battery-powered applications.
6. Overcurrent Protection: Includes protection features such as overcurrent and thermal shutdown to ensure safe operation.
7. Thermal Performance: Packaged in a thermally enhanced 8-pin SO PowerPAD™ package for efficient heat dissipation.
8. Stability: Stable with low ESR capacitors, contributing to reliable performance in various environments.
These features make the TPS7A7001DDA suitable for use in power management applications where high efficiency, reliability, and compact design are crucial.
Package
Pinout
1. IN: Input voltage supply.
2. GND: Ground connection.
3. EN (Enable): Allows the device to be turned on or off.
4. FB (Feedback): Used to set the output voltage with an external resistor divider.
5. OUT: Regulated output voltage.
6. NR/SS (Noise Reduction/Soft Start): Connects a capacitor to reduce output noise and control the soft-start timing.
7. NC (No Connect): Typically not connected internally.
8. PAD (Thermal Pad): Used for heat dissipation, usually connected to ground.
The primary function of the TPS7A7001DDA is to provide a stable and precise output voltage with low input-to-output voltage differential, making it suitable for applications requiring efficient power regulation under varying load conditions.
Manufacturer
Application
Equivalent
1. LT3015 from Analog Devices: A high voltage, low noise LDO.
2. MCP1791 from Microchip Technology: High voltage LDO regulator.
3. NCV4275 from onsemi: Automotive LDO regulator.
4. MIC29512 from Microchip Technology: High-current LDO.
These alternatives may vary in specifications, so it's important to check datasheets for compatibility with your application.
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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