UBA2211BT/N1,518

Product Overview

Category

UBA2211BT/N1,518 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

The UBA2211BT/N1,518 is typically packaged in a small outline transistor (SOT) package.

Essence

The essence of UBA2211BT/N1,518 lies in its ability to efficiently manage and control power in electronic devices.

Packaging/Quantity

The UBA2211BT/N1,518 is usually supplied in reels or tubes, with a typical quantity of 2500 units per reel.

Specifications

• Input voltage range: 2.7V - 5.5V
• Output voltage range: 0.6V - 5.5V
• Maximum output current: 500mA
• Operating temperature range: -40°C to +85°C
• Package type: SOT23-5

Detailed Pin Configuration

The UBA2211BT/N1,518 has a total of five pins arranged as follows:

1. Pin 1: VCC - Power supply input
2. Pin 2: GND - Ground reference
3. Pin 3: EN - Enable pin for controlling the device operation
4. Pin 4: FB - Feedback pin for voltage regulation
5. Pin 5: OUT - Output pin for regulated voltage

Functional Features

• Voltage regulation: The UBA2211BT/N1,518 provides stable output voltage regardless of input variations.
• Overcurrent protection: It incorporates overcurrent protection to safeguard connected devices.
• Low dropout voltage: The device maintains a low voltage drop between input and output.

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into various electronic devices.
• Efficient power management capabilities ensure optimal performance.
• Overcurrent protection enhances device safety.

Disadvantages

• Limited maximum output current may restrict usage in high-power applications.
• Temperature range limitations may affect performance in extreme environments.

Working Principles

The UBA2211BT/N1,518 operates based on a feedback control mechanism. It continuously monitors the output voltage and adjusts the internal circuitry to maintain a stable voltage level. The enable pin (EN) provides control over the device's operation, allowing it to be turned on or off as required.

Detailed Application Field Plans

The UBA2211BT/N1,518 finds applications in various fields, including but not limited to: - Mobile devices - Portable electronics - Battery-powered systems - IoT devices

Detailed and Complete Alternative Models

1. UBA2212BT/N1,518 - Similar functionality with enhanced output current capability.
2. UBA2213BT/N1,518 - Higher voltage range and increased temperature tolerance.
3. UBA2214BT/N1,518 - Additional features such as adjustable output voltage.

These alternative models offer similar functionality to the UBA2211BT/N1,518 while addressing specific requirements or providing additional capabilities.

In conclusion, the UBA2211BT/N1,518 is an integrated circuit designed for efficient power management and control. Its compact size, voltage regulation capabilities, and overcurrent protection make it suitable for various electronic applications. However, its limited output current and temperature range restrictions should be considered when selecting this product.