UPG11-26174-1

Product Category: Electronic Component

Basic Information Overview: - Category: Integrated Circuit - Use: UPG11-26174-1 is used as a voltage regulator in electronic circuits to maintain a stable output voltage. - Characteristics: It has high precision, low dropout voltage, and thermal shutdown protection. - Package: The UPG11-26174-1 comes in a small outline integrated circuit (SOIC) package. - Essence: This component is essential for ensuring consistent and reliable power supply in various electronic devices. - Packaging/Quantity: Typically packaged in reels of 2500 units.

Specifications: - Input Voltage Range: 4.5V to 18V - Output Voltage: 3.3V - Output Current: 1A - Dropout Voltage: 300mV at 1A - Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration: - Pin 1: Input Voltage - Pin 2: Ground - Pin 3: Output Voltage - Pin 4: Not Connected (NC) - Pin 5: Thermal Shutdown

Functional Features: - Voltage Regulation: UPG11-26174-1 provides stable output voltage despite fluctuations in the input voltage. - Thermal Shutdown Protection: It includes a feature that shuts down the device in case of excessive heat, preventing damage. - Low Dropout Voltage: Ensures efficient operation even when the input voltage is close to the output voltage.

Advantages and Disadvantages: - Advantages: - High precision and stability - Compact size - Thermal protection - Disadvantages: - Limited output current capacity - Sensitive to improper handling during installation

Working Principles: The UPG11-26174-1 operates by comparing the output voltage to a reference voltage and adjusting the pass transistor to maintain a constant output voltage. When the input voltage or load changes, the internal circuitry responds to ensure a steady output.

Detailed Application Field Plans: - Consumer Electronics: Used in mobile devices, portable audio players, and digital cameras. - Automotive: Incorporated into vehicle infotainment systems and engine control units. - Industrial Control: Utilized in automation equipment and power supply units.

Detailed and Complete Alternative Models: - LM1117: A similar voltage regulator with adjustable output voltage. - XC6206: A low dropout voltage regulator suitable for battery-powered applications.

This comprehensive entry provides an in-depth understanding of UPG11-26174-1, its specifications, functionality, and application, catering to professionals and enthusiasts in the field of electronics.