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TPS7A05285PDBVR
IC REG LIN 2.85V 200MA SOT23-5
- Fabricante
- Mfr. Parte #TPS7A05285PDBVR
- Paquete SOT-23-5
- Hoja de datos TPS7A05285PDBVR DataSheet
- En stock2640
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Especificaciones
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 5.5V |
| Voltage-Output(Min/Fixed) | 2.85V |
| VoltageDropout(Max) | 0.308V @ 200mA |
| Current-Output | 200mA |
| Current-Quiescent(Iq) | 3 µA |
| PSRR | 40dB (1kHz ~ 1MHz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Under Voltage Lockout (UVLO) |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | SC-74A, SOT-753 |
Descripción general
Description
Key features include a low quiescent current, making it ideal for battery-powered applications, and a fast start-up time. It also offers excellent load and line regulation, low output noise, and high PSRR (Power Supply Rejection Ratio). The TPS7A05285PDBVR is available in a compact SOT-23-5 package, making it suitable for space-constrained applications.
This LDO is often used in portable electronics, industrial equipment, and any system requiring reliable voltage regulation with minimal power consumption. It includes thermal shutdown and current limit protection to ensure safe operation under fault conditions. Overall, the TPS7A05285PDBVR is valued for its efficiency, stability, and reliability in various electronic applications.
Features
1. Output Voltage: Fixed output voltage of 2.85V.
2. Input Voltage Range: Supports a wide input voltage range from 0.8V to 5.5V.
3. Output Current: Capable of delivering up to 200 mA of output current.
4. Low Dropout Voltage: Designed to operate with a low dropout voltage of approximately 200 mV at full load, improving efficiency.
5. Quiescent Current: Very low quiescent current, typically around 500 nA, making it suitable for battery-powered applications.
6. PSRR: High power supply rejection ratio (PSRR) to minimize the effect of input voltage noise.
7. Stability: Stable with a ceramic output capacitor as low as 0.1 µF.
8. Package: Available in a small, space-saving SOT-23-5 package.
9. Protection Features: Includes thermal shutdown and current limit protection to enhance reliability.
10. Operating Temperature Range: Suitable for industrial environments with a range from -40°C to +125°C.
These features make the TPS7A05285PDBVR ideal for precision analog circuits, battery-operated devices, and portable equipment.
Package
Pinout
1. VIN (Pin 1): Input voltage pin where the supply voltage is applied.
2. GND (Pin 2): Ground reference for the regulator.
3. EN (Pin 3): Enable pin used to turn the regulator on or off. Driving this pin high enables the LDO, while driving it low disables it.
4. NC/NR (Pin 4): No connect or noise reduction pin. It can be used with a capacitor to improve noise performance.
5. VOUT (Pin 5): Output voltage pin where the regulated voltage is provided.
The TPS7A05285PDBVR is designed for low power applications and provides a fixed output voltage of 2.85V. It offers features like low quiescent current and high power-supply rejection ratio (PSRR), making it suitable for battery-powered devices and noise-sensitive applications.
Manufacturer
Application
1. Consumer electronics, such as smartphones and tablets.
2. Industrial automation systems.
3. Medical devices requiring stable power supplies.
4. Communication equipment.
5. Automotive electronics for efficient power management.
6. Computing devices for powering processors and memory modules.
7. IoT devices where low power consumption is crucial.
Equivalent
1. Microchip MCP1702: Low dropout voltage regulators with similar voltage and current ratings.
2. ON Semiconductor NCP1117: A low dropout regulator with comparable output current and voltage.
3. AMS1117: A widely used 1A LDO regulator with similar specifications.
4. Linear Technology LT1963A: Another LDO with similar characteristics.
When considering alternatives, always verify specific parameter compatibility, such as voltage, current, dropout voltage, package, and thermal performance.
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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