BQ24060DRCR

Product Overview

Category

BQ24060DRCR belongs to the category of integrated circuits (ICs) specifically designed for battery charging applications.

Use

This product is commonly used in portable electronic devices, such as smartphones, tablets, and wearable devices, to efficiently charge lithium-ion batteries.

Characteristics

• High efficiency: The BQ24060DRCR incorporates advanced charging algorithms that optimize the charging process, resulting in high charging efficiency.
• Fast charging: This IC supports fast charging capabilities, allowing for quicker battery recharge times.
• Compact package: The BQ24060DRCR is available in a small 10-pin VSON package, making it suitable for space-constrained designs.
• Low power consumption: It features low quiescent current, minimizing power loss during standby or idle modes.

Package and Quantity

The BQ24060DRCR is packaged in a 10-pin VSON package. It is typically sold in reels containing a quantity of 2500 units.

Specifications

• Input voltage range: 4.35V to 6.45V
• Charging voltage range: 3.5V to 4.44V
• Maximum charging current: 1.5A
• Operating temperature range: -40°C to +85°C
• Standby current: < 100µA

Pin Configuration

The BQ24060DRCR has the following pin configuration:

1. EN/STAT: Enable/Input status pin
2. PG: Power good output pin
3. TS: Temperature sense input pin
4. PROG: Charge current programming pin
5. ISET: Current limit setting pin
6. BAT: Battery terminal
7. GND: Ground
8. VSS: Negative supply voltage
9. VDD: Positive supply voltage
10. IN: Input voltage pin

Functional Features

• Integrated power FET: The BQ24060DRCR incorporates a built-in power FET, simplifying the charging circuit design.
• Thermal regulation: It includes thermal regulation to prevent overheating during charging, ensuring safe operation.
• Charge status indication: The IC provides an output signal indicating the charging status, facilitating system integration and user feedback.

Advantages and Disadvantages

Advantages

• High charging efficiency leads to reduced charging times.
• Fast charging capability enhances user convenience.
• Compact package enables space-saving designs.
• Low power consumption minimizes energy wastage.

Disadvantages

• Limited maximum charging current may not be suitable for high-capacity batteries.
• Temperature range restrictions may limit usage in extreme environments.

Working Principles

The BQ24060DRCR operates by regulating the charging current and voltage supplied to the connected lithium-ion battery. It employs advanced charging algorithms to optimize the charging process, ensuring efficient and safe battery charging. The integrated power FET simplifies the charging circuitry, while thermal regulation prevents overheating.

Application Field Plans

The BQ24060DRCR is widely used in various portable electronic devices, including smartphones, tablets, and wearable devices. Its compact size and high efficiency make it ideal for space-constrained designs where fast and efficient battery charging is required.

Alternative Models

• BQ24070RHLR: Similar functionality with additional features like USB OTG support.
• BQ24072RGTT: Enhanced version with higher maximum charging current.
• BQ24075RGTR: Supports USB On-The-Go (OTG) and higher charging current.

These alternative models offer similar functionality to the BQ24060DRCR but may have additional features or improved specifications depending on specific application requirements.

Word count: 511 words