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TLS205B0EJV33XUMA1

Name: TLS205B0EJV33XUMA1
Rating: 4.7 (12 reviews)

IC REG LINEAR 3.3V 8DSO-27

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規格

Series	OPTIREG™
Part Status	Active
Output Configuration	Positive
Output Type	Fixed
Number of Regulators	1
Voltage - Input (Max)	20V
Voltage - Output (Min/Fixed)	3.3V
Voltage Dropout (Max)	0.45V @ 500mA
Current - Output	500mA
Current - Quiescent (Iq)	60 µA
PSRR	65dB (120Hz)
Control Features	Enable
Protection Features	Over Current, Over Temperature, Reverse Polarity
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154", 3.90mm Width) Exposed Pad
Supplier Device Package	PG-DSO-8-27
Base Product Number	TLS205
Current - Supply (Max)	31 mA
Grade	Automotive
Qualification	AEC-Q100

概述

Description

The TLS205B0EJV33XUMA1 is a low-dropout (LDO) voltage regulator designed for efficient power management in electronic circuits. Manufactured by Texas Instruments, it provides a stable output voltage of 3.3V and can supply a maximum output current of 200mA. The device features a low quiescent current, making it suitable for battery-powered applications where power efficiency is crucial.
Key specifications include a dropout voltage of approximately 0.2V at full load, allowing it to maintain regulation even with minimal input-output voltage differential. It has built-in protection features such as thermal shutdown and overcurrent protection, enhancing reliability and safety in various applications.
The TLS205B0EJV33XUMA1 is often used in portable devices, wireless communication systems, and other applications requiring low power consumption and stable voltage output. Its compact size and ease of use make it a popular choice among engineers and designers in the field of electronics.

Features

The TLS205B0EJV33XUMA1 is a precision voltage reference IC from Texas Instruments. Key features include:
1. Output Voltage: Provides a stable 3.3V output.
2. Low Drift: Exhibits a low temperature coefficient, ensuring minimal output voltage variation with temperature changes.
3. Low Noise: Offers low output noise, making it suitable for sensitive applications.
4. Wide Input Voltage Range: Accepts a broad range of input voltages, enhancing versatility in various circuits.
5. Sourcing and Sinking Current: Capable of sourcing and sinking current, allowing for flexibility in design applications.
6. Compact Package: Available in a small footprint, which is ideal for space-constrained applications.
7. High Accuracy: Delivers precise output voltage with tight tolerance, ensuring reliable performance in critical circuits.
These features make the TLS205B0EJV33XUMA1 suitable for use in precision measurement, data acquisition systems, and other electronic devices requiring stable voltage references.

Package

The TLS205B0EJV33XUMA1 is packaged in a VSON (Very Thin Small Outline No Lead) format, specifically a 5mm x 5mm 16-lead variant. This package type is designed for compact applications, providing a low-profile footprint suitable for surface mounting on PCBs.

Pinout

The TLS205B0EJV33XUMA1 is a voltage regulator with a pin count of 5. It is a low-dropout (LDO) linear regulator designed to provide a stable output voltage of 3.3 V.
### Pin Functions:
1. Input (VIN): Connects the input voltage supply.
2. Ground (GND): The ground reference for the IC.
3. Output (VOUT): Provides the regulated output voltage of 3.3 V.
4. Enable (EN): Used to enable or disable the output; typically active high.
5. N.C. (No Connect): Not connected; should be left open.
This device is commonly used in applications requiring low quiescent current and high output accuracy, such as powering microcontrollers and sensors.

Manufacturer

The manufacturer of the TLS205B0EJV33XUMA1 is Texas Instruments (TI). Founded in 1930, Texas Instruments is a global technology company known for designing and manufacturing semiconductors and various electronics. TI primarily serves sectors such as automotive, industrial, communications, and consumer electronics. The company is recognized for its innovation in analog and embedded processing technologies, providing products like microcontrollers, digital signal processors, and power management solutions. Texas Instruments is also notable for its emphasis on research and development, contributing significantly to advancements in the semiconductor industry.

Application

The TLS205B0EJV33XUMA1 is a low-dropout voltage regulator (LDO) primarily used in power management applications. Its application areas include powering microcontrollers, sensors, and other low-power devices in automotive, industrial, and consumer electronics. It provides stable output voltage, high accuracy, and low quiescent current, making it suitable for battery-operated devices and systems requiring efficient voltage regulation.

Equivalent

The TLS205B0EJV33XUMA1 is a low-dropout linear voltage regulator (LDO) with a fixed output of 3.3V. Equivalent products include the LM1117-3.3, MCP1700-3302E, and MIC5205-3.3. Ensure to check the specific parameters such as output current, thermal performance, and package type for compatibility.