BQ26150DCKR

Product Overview

Category

BQ26150DCKR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for power management and battery charging applications.

Characteristics

• Integrated circuit with power management capabilities
• Designed for efficient battery charging
• Provides protection features for safe operation
• Compact size for easy integration into electronic devices

Package

BQ26150DCKR is available in a small package, typically a 6-pin SOT-23 package.

Essence

The essence of BQ26150DCKR lies in its ability to efficiently manage power and charge batteries in electronic devices.

Packaging/Quantity

This product is usually packaged in reels or tubes, with a typical quantity of 3000 units per reel.

Specifications

• Input Voltage Range: 4.5V to 22V
• Output Voltage Range: 3.7V to 4.4V
• Charging Current: Up to 2A
• Operating Temperature Range: -40°C to 85°C
• Efficiency: Up to 95%

Detailed Pin Configuration

1. VIN: Input voltage pin
2. GND: Ground pin
3. STAT: Status output pin
4. EN: Enable pin
5. VBAT: Battery voltage pin
6. VOUT: Output voltage pin

Functional Features

• Battery charging control and management
• Overvoltage and overcurrent protection
• Thermal regulation for safe operation
• Charge termination based on battery characteristics
• LED status indication

Advantages and Disadvantages

Advantages

• Efficient battery charging
• Compact size for space-constrained designs
• Comprehensive protection features
• Wide input voltage range for versatility

Disadvantages

• Limited charging current compared to higher-power devices
• Temperature limitations for operation

Working Principles

BQ26150DCKR operates by regulating the charging current and voltage to ensure safe and efficient battery charging. It monitors the battery status and adjusts the charging parameters accordingly. The device also incorporates protection mechanisms to prevent overcharging, overvoltage, and excessive temperature.

Detailed Application Field Plans

BQ26150DCKR finds applications in various electronic devices that require battery charging capabilities. Some common application fields include: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices

Detailed and Complete Alternative Models

1. BQ24075RGTR: Similar functionality with higher charging current capability.
2. BQ24296RGET: Integrated circuit with additional USB OTG support.
3. BQ25892RTWR: Advanced power management IC with higher efficiency and more comprehensive protection features.

These alternative models offer similar functionalities to BQ26150DCKR but may have different specifications and package options.

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