TLS810D1EJV33XUMA1

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics:
  • Low dropout voltage
  • High output current capability
  • Thermal shutdown protection
  • Overcurrent protection
• Package: SOT-23-5
• Essence: This IC is designed to regulate voltage and provide a stable output for various electronic devices.
• Packaging/Quantity: Available in tape and reel packaging, with 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V to 6V
• Output Voltage: 3.3V
• Output Current: Up to 150mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 75µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The TLS810D1EJV33XUMA1 IC has a total of five pins arranged as follows:

____ IN | | EN | | GND | | FB | | OUT |____|

• IN: Input voltage pin
• EN: Enable pin (active high)
• GND: Ground pin
• FB: Feedback pin
• OUT: Output voltage pin

Functional Features

• Low Dropout Voltage: The TLS810D1EJV33XUMA1 exhibits a low dropout voltage, ensuring efficient regulation even when the input voltage is close to the desired output voltage.
• High Output Current Capability: With a maximum output current of 150mA, this IC can power a wide range of electronic devices.
• Thermal Shutdown Protection: The IC incorporates thermal shutdown protection, which prevents damage due to excessive temperature.
• Overcurrent Protection: It also features overcurrent protection, safeguarding the IC and the connected devices from excessive current.

Advantages and Disadvantages

Advantages: - Low dropout voltage ensures efficient regulation. - High output current capability allows for powering various electronic devices. - Thermal shutdown and overcurrent protection enhance reliability.

Disadvantages: - Limited output current may not be suitable for high-power applications. - SOT-23-5 package may require careful handling during soldering.

Working Principles

The TLS810D1EJV33XUMA1 is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It compares the feedback voltage (FB) with a reference voltage to adjust the pass transistor's resistance and maintain a stable output voltage. The enable pin (EN) controls the regulator's operation, allowing it to be turned on or off as needed.

Detailed Application Field Plans

The TLS810D1EJV33XUMA1 is commonly used in various applications, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Embedded systems - Automotive electronics

Detailed and Complete Alternative Models

• TLV70033DBVR: 3.3V, 200mA, SOT-23-5 package
• MCP1700-3302E/TO: 3.3V, 250mA, TO-92 package
• LP2985-33DBVR: 3.3V, 150mA, SOT-23-5 package
• LM1117IMPX-3.3/NOPB: 3.3V, 800mA, SOT-223 package

These alternative models provide similar functionality and can be considered based on specific requirements and availability.

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