UBA2211BP/N1,112

Product Overview

Category

UBA2211BP/N1,112 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for various applications such as power management and control.

Characteristics

• Integrated circuit
• Power management capabilities
• Control features
• Compact package size

Package

UBA2211BP/N1,112 is available in a small outline package (SOP) format.

Essence

The essence of UBA2211BP/N1,112 lies in its ability to efficiently manage and control power in electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes and is available in varying quantities depending on the manufacturer's specifications.

Specifications

• Input voltage range: 2.7V - 5.5V
• Output voltage range: 0.6V - 3.3V
• Maximum output current: 500mA
• Operating temperature range: -40°C to +85°C
• Package type: SOP-8

Detailed Pin Configuration

UBA2211BP/N1,112 features an SOP-8 package with the following pin configuration:

1. VCC: Power supply input
2. GND: Ground reference
3. EN: Enable pin for controlling the device operation
4. FB: Feedback pin for regulating the output voltage
5. COMP: Compensation pin for stability optimization
6. SS: Soft-start pin for controlling the startup behavior
7. PGND: Power ground reference
8. SW: Switching node for power transfer

Functional Features

• High efficiency power management
• Overcurrent protection
• Thermal shutdown protection
• Soft-start functionality for smooth power-up
• Adjustable output voltage
• Low quiescent current

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into various electronic devices
• Efficient power management capabilities
• Protection features ensure safe operation
• Adjustable output voltage provides flexibility in different applications

Disadvantages

• Limited maximum output current may not be suitable for high-power applications
• Requires external components for proper operation and stability

Working Principles

UBA2211BP/N1,112 operates based on a switching regulator principle. It efficiently converts the input voltage to the desired output voltage using a control circuit that regulates the power transfer. The device incorporates various protection mechanisms to ensure safe operation under different conditions.

Detailed Application Field Plans

UBA2211BP/N1,112 finds applications in a wide range of electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models to UBA2211BP/N1,112 that offer similar functionality include: - LM2576-ADJ - TPS5430 - LT1370

These alternatives can be considered based on specific requirements and compatibility with the target application.

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