ISL6292-2CR5Z-T

Product Overview

Category

ISL6292-2CR5Z-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 package size
• Low power consumption
• Wide input voltage range

Package

ISL6292-2CR5Z-T is available in a small outline package (SOP) with 8 pins.

Essence

The essence of ISL6292-2CR5Z-T lies in its ability to efficiently charge batteries while maintaining accuracy and reliability.

Packaging/Quantity

This product is typically packaged in reels and the quantity per reel may vary depending on the manufacturer's specifications.

Specifications

• Input Voltage Range: 4.5V to 28V
• Charging Current Range: 10mA to 1.5A
• Operating Temperature Range: -40°C to +85°C
• Charging Voltage Accuracy: ±0.5%
• Standby Current: <1µA
• Overvoltage Protection: Yes
• Short Circuit Protection: Yes

Detailed Pin Configuration

ISL6292-2CR5Z-T has the following pin configuration:

1. VCC: Power supply input
2. GND: Ground reference
3. PROG: Charging current programming pin
4. BAT: Battery connection pin
5. STAT: Status indicator output
6. EN: Enable pin
7. FLT: Fault indicator output
8. TS: Temperature sense input

Functional Features

• Constant current and constant voltage charging modes
• Programmable charging current through the PROG pin
• Temperature sensing for thermal protection
• Status and fault indicators for monitoring charging process
• Overvoltage and short circuit protection

Advantages and Disadvantages

Advantages

• High charging efficiency
• Accurate charging voltage control
• Wide input voltage range allows for versatile applications
• Compact package size enables space-saving designs
• Low power consumption reduces energy waste

Disadvantages

• Limited charging current range (up to 1.5A)
• Temperature sensing may require additional external components

Working Principles

ISL6292-2CR5Z-T operates by regulating the charging current and voltage to ensure optimal 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. The integrated temperature sensing feature protects the battery from overheating.

Detailed Application Field Plans

ISL6292-2CR5Z-T is suitable for various battery charging applications, including but not limited to: - Portable electronic devices - Power banks - Electric vehicles - Solar-powered systems - Industrial equipment

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to ISL6292-2CR5Z-T are: - LTC4000-1 - MAX1551 - MCP73831

These alternatives can be considered based on specific requirements and design constraints.

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