Texas Instruments UC2909DWTRG4

The UC2909DWTRG4 is a high-performance lead acid battery charger IC from Texas Instruments, designed for reliable and efficient battery charging applications. This advanced integrated circuit features programmable constant current charging capabilities, making it ideal for industrial and embedded systems requiring precise power management.

Key Features:

• Programmable constant current charging for optimal battery performance
• Wide supply voltage range up to 40V
• Extended operating temperature range: -40°C to 85°C (TA)
• Surface mount 20-SOIC package for easy PCB integration
• Lead acid battery chemistry support
• RoHS compliant for environmental safety

Technical Specifications:

Applications:

The UC2909DWTRG4 is perfectly suited for automotive battery management systems, industrial UPS equipment, renewable energy storage solutions, and portable power applications. Its robust design and wide temperature range make it reliable for harsh environmental conditions.

Why Choose HQICKEY?

At HQICKEY, we specialize in providing authentic, high-quality semiconductor components with full lifecycle support. Our engineering-focused approach ensures you receive genuine Texas Instruments products with complete technical documentation and expert guidance for your design decisions.

Related Products & Resources:

• Explore our complete Battery Chargers collection for more power management solutions
• Visit HQICKEY homepage for our full catalog of premium semiconductors
• Read our Technical Blog for application notes and design insights

• UC2909DWTRG4.pdf