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TLV73330PDBVR
IC REG LINEAR 3V 300MA SOT23-5
- Fabricante
- Mfr. Parte #TLV73330PDBVR
- Paquete SOT-23 (DBV)-5
- Hoja de datos
- En stock3133
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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) | 3V |
| VoltageDropout(Max) | 0.29V @ 300mA |
| Current-Output | 300mA |
| Current-Quiescent(Iq) | 60 µA |
| PSRR | 68dB ~ 28dB (100Hz ~ 100kHz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | SC-74A, SOT-753 |
Descripción general
Description
Key features of the TLV73330PDBVR include a fixed output voltage of 3.3V, a maximum output current of 300 mA, and a low dropout voltage, which ensures efficiency in power conversion. The device also includes an active output discharge, current limit, and thermal protection to enhance reliability and safety during operation. It supports a wide input voltage range and requires only a few external components, simplifying the design process.
The TLV73330PDBVR is typically used in scenarios where space is constrained, and energy efficiency is critical. Its small footprint and robust performance make it ideal for portable electronics, sensors, and other compact electronic systems.
Features
1. Output Voltage: It provides a fixed output voltage of 3.3V.
2. Input Voltage Range: Supports an input voltage range from 1.4V to 5.5V.
3. Output Current: Can deliver up to 300 mA of output current.
4. Low Quiescent Current: Features a low quiescent current of 35 µA, enhancing efficiency in battery-powered applications.
5. Dropout Voltage: Offers a low dropout voltage, typically 130 mV at 300 mA, which is beneficial for extending battery life.
6. Stability: Designed for stability with a small 1 µF ceramic output capacitor.
7. Protection Features: Includes thermal shutdown and current limit protection to safeguard against over-temperature and over-current conditions.
8. Package: Available in a compact SOT-23-5 package, suitable for space-constrained applications.
9. Operating Temperature Range: Functions over a temperature range of -40°C to +125°C.
These features make the TLV73330PDBVR ideal for portable devices, wearables, and other applications that require efficient, low-noise power regulation.
Package
Pinout
1. Pin 1 (IN): This is the input pin where the unregulated voltage is supplied to the LDO. It accepts input voltage levels that are higher than the regulated output voltage.
2. Pin 2 (GND): Ground pin, which acts as a reference point for the LDO circuit. It is connected to the system ground.
3. Pin 3 (EN): Enable pin, which is used to turn the device on or off. When the enable pin is set high, the regulator is active; when low, the regulator is disabled to conserve power.
4. Pin 4 (NC or BYP): This pin is often not connected (NC) or can be used as a bypass pin (BYP) for certain models to improve noise performance with an external capacitor.
5. Pin 5 (OUT): Output pin that provides a regulated voltage of 3.3V (in this specific model, TLV73330).
The TLV73330PDBVR is designed for low power consumption and provides a stable output with a low dropout voltage, making it suitable for battery-powered applications.
Manufacturer
Application
Equivalent
1. Microchip MCP1703A-3302E/DB - 3.3V, 250mA LDO regulator with a similar package and performance.
2. ON Semiconductor NCP1117ST33T3G - 3.3V, 1A output LDO with comparable features.
3. Linear Technology LT1117-3.3 - 3.3V, 800mA low-dropout regulator.
4. STMicroelectronics LD1117S33TR - 3.3V, 800mA LDO.
These alternatives offer similar voltage regulation capabilities and packaging.
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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