ISL6292-2CR4Z-T

Product Overview

Category

ISL6292-2CR4Z-T belongs to the category of integrated circuits (ICs).

Use

This product is primarily used for battery charging applications.

Characteristics

• Integrated circuit designed for battery charging
• High efficiency and accuracy
• Compact size
• Low power consumption

Package

ISL6292-2CR4Z-T is available in a small outline package (SOP) format.

Essence

The essence of ISL6292-2CR4Z-T lies in its ability to efficiently charge batteries while maintaining accuracy and compactness.

Packaging/Quantity

This product is typically packaged in reels and comes in quantities of 2500 units per reel.

Specifications

• Input Voltage Range: 4.5V to 28V
• Charging Current Range: 50mA to 1A
• Operating Temperature Range: -40°C to +85°C
• Output Voltage Accuracy: ±1%
• Charge Termination Accuracy: ±5%

Detailed Pin Configuration

ISL6292-2CR4Z-T has the following pin configuration:

1. VCC: Power supply input
2. GND: Ground reference
3. PROG: Programming pin for setting charging current
4. STAT: Status output pin indicating charging status
5. BAT: Battery connection pin
6. TS: Temperature sense pin for thermal management

Functional Features

• Constant current and constant voltage charging modes
• Programmable charging current through external resistor
• Thermal regulation for safe operation
• Charge termination based on voltage and temperature thresholds
• Status indication for charging progress monitoring

Advantages

• High charging efficiency leads to reduced charging time
• Accurate charging voltage control ensures optimal battery performance
• Compact size allows for easy integration into various devices
• Low power consumption minimizes energy waste

Disadvantages

• Limited charging current range may not be suitable for high-capacity batteries
• Lack of advanced safety features like overcharge protection

Working Principles

ISL6292-2CR4Z-T operates by regulating the charging current and voltage to ensure safe and efficient battery charging. It utilizes a constant current mode initially to charge the battery rapidly, then switches to constant voltage mode to complete the charging process while maintaining accuracy.

Detailed Application Field Plans

ISL6292-2CR4Z-T is widely used in various applications, including: - Portable electronic devices - Power banks - Electric vehicles - Solar-powered systems - Medical devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to ISL6292-2CR4Z-T are: - LTC4000-1 - MCP73871 - BQ24075

These models provide comparable features and can be considered as alternatives based on specific requirements.

In conclusion, ISL6292-2CR4Z-T is an integrated circuit designed for efficient and accurate battery charging. Its compact size, high efficiency, and low power consumption make it suitable for a wide range of applications. However, its limited charging current range and lack of advanced safety features should be taken into consideration when selecting this product.