UBA2015AP/1,112

Product Overview

The UBA2015AP/1,112 is a versatile integrated circuit belonging to the category of voltage regulators. It is commonly used in various electronic devices and systems to regulate voltage levels and ensure stable power supply. This component exhibits specific characteristics and comes in a standard package with essential features and specifications.

Basic Information

• Category: Voltage Regulator
• Use: Regulating voltage levels in electronic devices
• Characteristics: Stable output, low dropout voltage, thermal shutdown protection
• Package: Standard IC package
• Essence: Ensuring stable power supply
• Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

• Input Voltage Range: 2.5V to 6V
• Output Voltage: Adjustable from 1.2V to 5.5V
• Maximum Output Current: 150mA
• Dropout Voltage: 300mV at 100mA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The UBA2015AP/1,112 features a standard pin configuration with specific functions assigned to each pin. The detailed pinout includes input, output, ground, and other control pins, which are crucial for proper integration into electronic circuits.

Functional Features

• Voltage Regulation: Maintains a stable output voltage despite fluctuations in the input voltage.
• Low Dropout: Operates efficiently with minimal dropout voltage, ensuring optimal performance even with low input voltages.
• Thermal Shutdown Protection: Safeguards the device from overheating by initiating a shutdown when the temperature exceeds the specified limit.

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Low dropout voltage
• Thermal protection mechanism

Disadvantages

• Limited maximum output current
• Restricted input voltage range

Working Principles

The UBA2015AP/1,112 operates based on the principle of feedback control, where it continuously monitors the output voltage and adjusts the internal circuitry to maintain the desired voltage level. Additionally, the thermal shutdown feature ensures the safe operation of the device under varying temperature conditions.

Detailed Application Field Plans

This voltage regulator finds extensive application in portable electronic devices, battery-powered systems, and low-power microcontroller-based designs. Its ability to provide stable voltage output makes it suitable for applications requiring reliable power supply, such as IoT devices, wearables, and sensor modules.

Detailed and Complete Alternative Models

• LM317: A widely used adjustable voltage regulator with similar characteristics and specifications.
• MCP1700: Another alternative offering stable voltage regulation and low dropout voltage.

In conclusion, the UBA2015AP/1,112 serves as an essential component in electronic systems, providing reliable voltage regulation and thermal protection. Its specifications, functional features, and application versatility make it a valuable choice for various low-power electronic designs.

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