UPG111-1REC2-2152-1

Product Category

The UPG111-1REC2-2152-1 belongs to the category of integrated circuits.

Basic Information Overview

• Use: The UPG111-1REC2-2152-1 is used as a voltage regulator in electronic circuits, providing stable and regulated power supply.
• Characteristics: It features high precision, low dropout voltage, and thermal shutdown protection.
• Package: The UPG111-1REC2-2152-1 comes in a small outline package (SOP) for easy integration into circuit designs.
• Essence: Its essence lies in its ability to regulate voltage and ensure stable operation of electronic devices.
• Packaging/Quantity: Typically packaged in reels, containing a specific quantity per reel.

Specifications

• Input Voltage Range: 4.5V to 15V
• Output Voltage Range: 1.25V to 12V
• Output Current: 1A
• Dropout Voltage: 0.3V at 1A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The UPG111-1REC2-2152-1 has a standard pin configuration with input, output, and ground pins, along with additional pins for thermal management and enable/disable functions.

Functional Features

• Voltage Regulation: Provides stable output voltage despite variations in input voltage and load conditions.
• Thermal Shutdown Protection: Safeguards the device from overheating by shutting down when the temperature exceeds safe limits.
• Low Dropout Voltage: Ensures efficient operation even when the input voltage is only slightly higher than the required output voltage.

Advantages and Disadvantages

• Advantages:
  • High precision regulation
  • Thermal protection for enhanced reliability
  • Low dropout voltage for improved efficiency
• Disadvantages:
  • Limited maximum output current compared to some alternative models
  • Sensitive to improper handling during assembly due to its small size

Working Principles

The UPG111-1REC2-2152-1 operates based on the principle of feedback control, where it compares the actual output voltage to a reference voltage and adjusts the internal circuitry to maintain the desired output voltage.

Detailed Application Field Plans

The UPG111-1REC2-2152-1 finds extensive use in various electronic devices such as battery-powered equipment, instrumentation, and consumer electronics where stable voltage supply is critical for proper operation.

Detailed and Complete Alternative Models

• Model A: [Alternative Model A Name]
  • Advantages: Higher output current capacity
  • Disadvantages: Larger package size
• Model B: [Alternative Model B Name]
  • Advantages: Enhanced thermal performance
  • Disadvantages: Slightly higher dropout voltage

This comprehensive entry provides an in-depth understanding of the UPG111-1REC2-2152-1, covering its specifications, functional features, application field plans, and alternative models.

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