UC3906Q
- Mfr.Part #
- UC3906Q
- Manufacturer
- Unitrode
- Package / Case
- 20-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC BATT CHG LEAD ACID 20PLCC
- Stock
- 3,801
- In Stock :
- 3,801
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- * Fullname:
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- Manufacturer :
- Unitrode
- Product Category :
- Battery Chargers
- HTS Code :
- 8542.39.00.01
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage :
- 10V
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- JESD-609 Code :
- e3
- Max Output Current :
- 40mA
- Supply Voltage-Min (Vsup) :
- 5V
- Supply Current-Max (Isup) :
- 2.7mA
- Height :
- 4.06mm
- Terminal Pitch :
- 1.27mm
- Terminal Form :
- J BEND
- Pin Count :
- 20
- Max Supply Voltage :
- 40V
- ECCN Code :
- EAR99
- Length :
- 8.96mm
- Battery Chemistry :
- Lead Acid
- Number of Functions :
- 1
- Nominal Input Voltage :
- 40V
- Number of Terminations :
- 20
- Output Current :
- 40mA
- Programmable Features :
- Current
- Number of Pins :
- 20
- Lead Free :
- Lead Free
- Number of Channels :
- 1
- Operating Temperature :
- 0°C~70°C TA
- Terminal Position :
- QUAD
- Packaging :
- Tube
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Adjustable Threshold :
- No
- Terminal Finish :
- Matte Tin (Sn)
- Base Part Number :
- UC3906
- Width :
- 8.96mm
- Surface Mount :
- yes
- Package / Case :
- 20-LCC (J-Lead)
- Mounting Type :
- Surface Mount
- Radiation Hardening :
- No
- Datasheets
- UC3906Q

Battery Chargers Unitrode UC3906Q Overview
The Battery Chargers Unitrode UC3906Q is an advanced integrated circuit designed specifically for lead-acid battery charging applications. Manufactured by Unitrode, a renowned name in electronic components, this IC offers exceptional performance and reliability for charging lead-acid batteries in a variety of industrial and automotive environments.
With its innovative design and cutting-edge features, the UC3906Q simplifies the charging process while ensuring optimal battery performance and longevity. Whether used in standalone chargers or integrated into larger systems, this versatile IC delivers efficient and precise charging control, making it ideal for B2B customers seeking high-quality solutions for their battery charging needs.
UC3906Q Features
- Integrated circuit for lead-acid battery charging
- Designed for industrial and automotive applications
- Advanced charging algorithms for optimal performance
- 20-pin PLCC package for easy integration
- Reliable and durable construction for long-term use
- Flexible charging options for different battery types and capacities
- Comprehensive protection features for safe charging operation
UC3906Q Applications
- Industrial Battery Chargers: The UC3906Q is commonly used in industrial battery chargers for maintaining and recharging lead-acid batteries used in equipment such as forklifts, industrial vehicles, and backup power systems. Its advanced charging algorithms and comprehensive protection features ensure efficient and reliable charging performance, even in demanding industrial environments.
- Automotive Battery Management Systems: In automotive applications, the UC3906Q plays a crucial role in battery management systems, ensuring the efficient charging and maintenance of lead-acid batteries in vehicles. From cars and trucks to motorcycles and RVs, this IC provides accurate charging control and protection, helping to prolong battery life and optimize vehicle performance.
- Renewable Energy Systems: The UC3906Q is also used in renewable energy systems such as solar and wind power installations, where lead-acid batteries are commonly employed for energy storage. By efficiently charging and managing these batteries, the UC3906Q helps maximize the utilization of renewable energy sources, providing reliable power storage solutions for off-grid and backup power applications.
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Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















