TLV74133PDBVR

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TLV74133PDBVR

IC REG LINEAR 3.3V 150MA SOT23-5

  • FabricantTexas Instruments
  • Mfr. Partie #TLV74133PDBVR
  • Paquet
  • Fiche de données
  • En stock6674

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Spécifications

Part Status Active
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 5.5V
Voltage - Output (Min/Fixed) 3.3V
Voltage Dropout (Max) 0.54V @ 150mA
Current - Output 150mA
Current - Quiescent (Iq) 50 µA
Current - Supply (Max) 75 µA
PSRR 70dB ~ 55dB (100Hz ~ 1MHz)
Control Features Enable
Protection Features Current Limit, Thermal Shutdown, UVLO
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Supplier Device Package SOT-23-5
Base Product Number TLV74133

Vue d'ensemble

Description

The TLV74133PDBVR is a low-dropout (LDO) voltage regulator designed for applications requiring stable voltage regulation with minimal noise. It features a fixed output voltage of 3.3V and has a maximum output current of 1A, making it suitable for powering various electronic devices.
Key specifications include a low dropout voltage, typically around 200 mV at full load, which allows for efficient operation even when the input voltage is close to the output voltage. The TLV74133PDBVR also boasts a low quiescent current, enhancing battery life in portable applications.
It comes in a small, space-efficient SOT-23 package, facilitating easier integration into compact circuit designs. The device incorporates built-in protection features such as thermal shutdown and current limiting, ensuring reliable operation and protection against faults.
Overall, the TLV74133PDBVR is ideal for applications in consumer electronics, automotive systems, and other devices that require a dependable power supply with minimal voltage fluctuations.

Features

The TLV74133PDBVR is a low-dropout (LDO) voltage regulator designed to provide a stable output voltage with high efficiency. Key features include:
1. Output Voltage: Fixed output options (3.3V).
2. Low Dropout Voltage: Typically 0.1V at full load, enabling operation with minimal input-output voltage difference.
3. High Output Current: Capable of supplying up to 1A of output current.
4. Low Quiescent Current: Reduces power consumption, ideal for battery-operated devices.
5. Fast Transient Response: Supports dynamic load changes without significant output voltage deviation.
6. Thermal Protection: Integrated thermal shutdown feature to prevent damage under overheating conditions.
7. Wide Operating Range: Input voltage range of 1.8V to 5.5V.
8. Compact Package: Available in a small 5-pin SOT-23 package, facilitating space-constrained designs.
9. Noise Performance: Low output noise, suitable for sensitive applications.
These features make the TLV74133PDBVR suitable for applications such as portable electronics, automotive systems, and any device requiring efficient voltage regulation.

Package

The TLV74133PDBVR is packaged in a 5-pin SOT-23 (Small Outline Transistor) package.

Pinout

The TLV74133PDBVR is a low-dropout (LDO) voltage regulator with a pin count of 5. Its function is to provide a stable output voltage while allowing for low input-to-output voltage differential.
The pin configuration is as follows:
1. Input (VIN): This pin receives the input voltage.
2. Ground (GND): This pin connects to the circuit ground.
3. Output (VOUT): This pin delivers the regulated output voltage.
4. Enable (EN): This pin is used to enable or disable the regulator. When high, the output is enabled.
5. Feedback (FB): This pin is used for voltage feedback to maintain the desired output voltage.
The TLV74133PDBVR typically supports low dropout voltages, making it suitable for battery-powered applications and low-voltage systems.

Manufacturer

The TLV74133PDBVR is manufactured by Texas Instruments (TI), a leading global semiconductor company based in the United States. Texas Instruments designs and produces a wide range of integrated circuits and embedded processors, catering to various industries including automotive, industrial, consumer electronics, and communications. The company is well-known for its innovations in analog and mixed-signal technology, offering products such as operational amplifiers, data converters, and power management solutions. Founded in 1930, TI has established itself as a key player in the electronics industry, focusing on high-performance analog and digital signal processing technologies.

Application

The TLV74133PDBVR is a low-dropout (LDO) voltage regulator primarily used in portable battery-powered devices, consumer electronics, and automotive applications. It provides stable output voltage for microcontrollers, sensors, and RF devices, ensuring efficient power management. Its low quiescent current makes it suitable for applications requiring extended battery life, while its thermal performance supports compact designs in various electronic circuits.

Equivalent

The TLV74133PDBVR is a low-dropout (LDO) voltage regulator. Equivalent products include the LM1117, MCP1700, LP2950, and MIC5205. Always check specific parameters like output voltage, current rating, and input-output differential to ensure compatibility.

Expédition

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DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

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