Overview
The BQ24400DR is a highly efficient battery charge management IC produced by Texas Instruments. Designed for applications requiring precise control over battery charging, this component is particularly suited for nickel-cadmium (NiCd) and nickel-metal hydride (NiMH) batteries. Its advanced features and robust performance make it a preferred choice for engineers in industries such as consumer electronics, industrial automation, and portable devices.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Input Voltage Range | 4 - 6 | V | |
| Battery Chemistry | NiCd, NiMH | ||
| Operating Temperature | -20 - 70 | °C | |
| Package | 8-SOIC | 3.90mm width | |
| Mounting Type | Surface Mount |
Key Features
- Precise charge control for NiCd and NiMH batteries.
- Wide input voltage range (4V to 6V).
- Compact 8-SOIC package for space-constrained applications.
- Robust performance across a wide temperature range (-20°C to 70°C).
Applications
The BQ24400DR is widely used in portable electronics, industrial automation systems, and consumer devices. Its ability to manage battery charging efficiently ensures extended battery life and reliable performance in applications such as power tools, medical devices, and handheld instruments.
Q & A
What is the input voltage range of the BQ24400DR?
The input voltage range is 4V to 6V.
Which battery chemistries does the BQ24400DR support?
It supports nickel-cadmium (NiCd) and nickel-metal hydride (NiMH) batteries.
What is the operating temperature range of the BQ24400DR?
The operating temperature range is -20°C to 70°C.
What package does the BQ24400DR come in?
It comes in an 8-SOIC package with a width of 3.90mm.
Is the BQ24400DR suitable for surface mount applications?
Yes, it is designed for surface mount applications.
Can the BQ24400DR be used in industrial automation?
Yes, it is well-suited for industrial automation systems.
What are the key features of the BQ24400DR?
Key features include precise charge control, wide input voltage range, compact package, and robust performance across a wide temperature range.
Is the BQ24400DR suitable for portable electronics?
Yes, it is ideal for portable electronics due to its efficient battery management capabilities.
What is the typical application of the BQ24400DR?
Typical applications include power tools, medical devices, and handheld instruments.
Does the BQ24400DR support high-temperature environments?
Yes, it operates reliably in environments up to 70°C.
