TLV71330PDBVR

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TLV71330PDBVR

IC REG LINEAR 3V 150MA SOT23-5

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Thông số kỹ thuật

Part Status Active
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 5.5V
Voltage - Output (Min/Fixed) 3V
Voltage Dropout (Max) 0.54V @ 150mA
Current - Output 150mA
Current - Quiescent (Iq) 75 µA
PSRR 70dB ~ 55dB (100Hz ~ 1MHz)
Control Features Enable
Protection Features Over Current, Over Temperature, Reverse Polarity, Short Circuit, Under Voltage Lockout (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 TLV71330

Tổng quan

Description

The TLV71330PDBVR is a low-dropout (LDO) voltage regulator designed for efficient power management in various electronic applications. It provides a fixed output voltage of 3.3V and is capable of supplying up to 300 mA of output current. Featuring a low dropout voltage of around 200 mV at full load, it allows operation even when the input voltage is only slightly above the output voltage, making it ideal for battery-powered devices.
This LDO incorporates built-in protection features such as overcurrent protection, thermal shutdown, and short-circuit protection, enhancing reliability and safety in circuit designs. The device operates over a wide temperature range and is available in a compact SOT-23 package, facilitating space-saving designs. With low quiescent current and low noise performance, it is suitable for sensitive applications like RF and analog circuits. Overall, the TLV71330PDBVR is an efficient solution for achieving stable voltage regulation in compact electronic systems.

Features

The TLV71330PDBVR is a low-dropout (LDO) voltage regulator designed for various applications. Key features include:
1. Output Voltage: Fixed output voltage of 3.3V.
2. Low Dropout Voltage: Ensures efficient operation with a dropout voltage of approximately 0.15V at 300 mA, maximizing battery life and power efficiency.
3. Output Current: Capable of providing up to 300 mA of load current.
4. High PSRR: Offers a power supply rejection ratio (PSRR) of 70 dB at 1 kHz, ensuring stable output voltage with minimal ripple.
5. Wide Input Voltage Range: Accepts input voltages from 1.8V to 5.5V, making it versatile for different power sources.
6. Thermal Protection: Includes thermal shutdown and current limiting features to protect against overheating and overcurrent conditions.
7. Compact Package: Available in a small SOT-23-5 package, suitable for space-constrained applications.
These features make the TLV71330PDBVR ideal for powering microcontrollers, sensors, and other low-power devices.

Package

The TLV71330PDBVR is packaged in a small, 5-pin SOT-23 (Thin Outline Transistor) package. This compact form factor is designed for space-constrained applications while providing efficient performance.

Pinout

The TLV71330PDBVR is a low-dropout (LDO) voltage regulator from Texas Instruments. It comes in a 5-pin SOT-23 package. The pin configuration and functions are as follows:
1. Input (VIN): This pin is connected to the input voltage source.
2. Ground (GND): This pin is connected to the system ground.
3. Output (VOUT): This pin provides the regulated output voltage.
4. Enable (EN): This pin is used to enable or disable the regulator. A high level enables the regulator, while a low level disables it.
5. Feedback (FB): This pin is used for setting the output voltage through an external resistor divider (for adjustable versions) or is connected internally to the regulated output voltage for fixed versions.
The TLV71330PDBVR is designed to deliver a specific output voltage with low quiescent current, making it suitable for battery-powered applications.

Manufacturer

The TLV71330PDBVR is manufactured by Texas Instruments (TI), a multinational technology company based in the United States. Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits, including analog, digital signal processing, and embedded processors. Founded in 1930, the company is well-known for its innovative products and solutions in electronics, serving a wide range of industries such as automotive, industrial, consumer electronics, and communication. TI is recognized for its commitment to research and development, making it a leading player in the semiconductor industry.

Application

The TLV71330PDBVR is a low-dropout (LDO) voltage regulator ideal for applications requiring a stable power supply with low noise. Common application areas include battery-powered devices, portable electronics, automotive systems, and microcontroller power supplies. It is also suitable for powering RF modules, sensors, and various analog circuits due to its high accuracy and low quiescent current.

Equivalent

The TLV71330PDBVR is a low-dropout (LDO) voltage regulator. Equivalent products include the LM1117-3.3, MCP1700-3302E, and LP2985-33DBVR. Always verify specific characteristics like output current, voltage tolerance, and thermal performance to ensure compatibility for your application.

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