TP5100 Lithium Battery Charge Management Chip
22.99 €
🆓 FREE SHIPPING with tracking number!
✅ No Import Taxes on delivery!
🏷️ Condition: New
🚚 Ships from: HK Warehouse – Hong Kong (China)
↩️ Easy Returns within 30 days of receipt
🙋 Any questions? Contact Jake
Experience efficient lithium battery management with this TP5100 chip, designed for dual-cell lithium batteries with programmable charge currents from 0.1A to 2A and a maximum of 2A. Its compact 25 x 17 x 5mm QFN16 package features a 400kHz switching frequency, enabling smaller external inductors (20μH or more) for reduced heat. The device supports input voltages from 5V to 18V and offers comprehensive protections, including overcurrent, undervoltage, over temperature, short circuit, reverse battery, and battery temperature safeguards. Integrated with a built-in power PMOSFET, it manages pre-charge, constant-current, and constant-voltage phases, making it ideal for portable electronics, smartphones, tablets, power tools, and walkie-talkies, with visual status indicators for easy monitoring.
In stock
This this TP5100 charge management chip for lithium batteries
Experience seamless power management with this compact TP5100 chip, designed for reliable charging of lithium batteries in your portable devices. With a size of just 25 x 17 x 5mm, it fits effortlessly into any design while offering powerful features. Whether you need to charge smartphones, tablets, power tools, or walkie-talkies, this intelligent chip ensures safe, efficient, and fast charging. Its wide input voltage range of 5V to 18V and programmable charging currents from 0.1A to 2A make it versatile and adaptable. The built-in protections for overcurrent, overvoltage, temperature, and short circuit provide peace of mind. Plus, the indicator LEDs keep you informed of charging status at a glance, making this product a trustworthy addition to your electronic projects.
Keys features of the this TP5100 charge management chip
- Supports input voltage from 5V to 18V for flexible power sources and efficient charging across various portable devices.
- Manages dual-cell lithium batteries with nominal voltages of 8.4V or 4.2V, ideal for modern rechargeable electronics needing reliable power supply.
- Programmable charge currents from 0.1A to 2A, with a maximum of 2A, to suit different battery capacities and charging speeds effectively.
- Switching frequency of 400kHz facilitates use of smaller inductors (20μH or more) and minimizes heat generation during operation.
- Integrates protections including input overcurrent, undervoltage, over temperature, short circuit, reverse battery, and battery temperature for safety and reliability.
- Features a built-in power PMOSFET, eliminating external Schottky diodes, with LED indicators for charge status and a Power_ON control switch for straightforward operation.
This this TP5100 chip is your ideal power management solution
Imagine the convenience of powering your devices safely and efficiently with this outstanding chip. Its robust features and compact size make integration simple and reliable, giving you peace of mind. Whether you’re developing new products or replacing existing components, this chip helps ensure your devices charge quickly while maintaining safety standards. Trust in its technical excellence and enjoy the confidence that comes with high-quality power management. Now, take the next step—enhance your electronics project with this dependable TP5100 today.
🌟 Every Purchase Comes with Direct Access to Jake 😎 from JakeSpecial, PhD in Pure Mathematics, Innovator and Entrepreneur — bringing broad expertise and trusted insight across all Special items & ensuring expert support and guidance at every step.
WHY CHOOSE JAKESPECIAL? 🤔
Shopping online isn't just about buying a product—it's about having a smooth, reliable, and worry-free experience. At JakeSpecial, I don't just sell products, I ensure that every order is handled with care, efficiency, and full support 🌟
Here's why you can shop with confidence:
1. Customer Service That Has Your Back 🤝 – If there's any issue with your order, I personally handle it—no delays, no excuses. Whether it's a delivery concern, a damaged item, or any other issue, I fix it, fast.
2. Hassle-Free Resolutions ✨ – Unlike many sellers who dodge responsibility, I take full ownership of every sale. If there's a problem, I solve it directly. Your satisfaction is my priority.
3. Fast & Reliable Shipping 🚀 – My shipments are integrated into high-priority international logistics networks through Cainiao Global Express, ensuring most orders arrive within 7-10 days.
4. Full Tracking Transparency 📍 – Every order comes with a tracking number that lets you monitor your package in real time.
5. Expertise in Business & Problem-Solving 🎓 – I am not just an entrepreneur in the e-commerce business; I also hold a PhD in Mathematics and continue to work at the frontier between computer science and pure mathematics. My expertise spans multiple advanced fields, allowing me to approach complex logistical, operational, and technical challenges with precision and efficiency. This mindset of structured problem-solving and analytical thinking is what enables me to offer a smooth, optimized, and highly reliable shopping experience. Whether it's managing logistics, handling unexpected issues, or improving customer service, I apply the same rigorous problem-solving approach that I use in advanced mathematical research.
When you buy from JakeSpecial, you're not just getting a product—you're getting a professional, well-managed, and worry-free shopping experience with full customer support and a problem-solving approach you won't find elsewhere 💫
FAST & SECURE SHIPPING 📦
I use fast, reliable, and monitored logistical routes to your region. Once your package reaches your country, it is handed over to a local subsidiary of Cainiao Global Express or a major national carrier, such as Evri or Royal Mail for the UK, Colissimo for France, Poste Italiane for Italy, Correos for Spain, or Bpost for Belgium 🌍
I typically dispatch items within 2 business days for products shipped from my warehouse in France and within 5 business days for products shipped from my Hong Kong warehouse. Every package comes with a tracking number, with estimated delivery times ranging from 10 to 20 days, depending on your location. However, most packages arrive within 7 to 10 days ⚡
Q: How long does shipping take? ⏱️
A: Most packages arrive within 7-10 days, with full tracking available. The Cainiao Global Express logistics network ensures reliable transit times, unlike standard shipping services that may take much longer.
Q: What is the journey of a package? 🗺️
A: Every package follows a highly optimized and secure logistics path to ensure fast and reliable delivery. It begins at my warehouse in Hong Kong, where it is prepared for shipment before being transferred to Cainiao Global Express' logistics hub in Mainland China, marking the official start of the shipping process. From there, the package moves through Cainiao's high-efficiency logistics network, ensuring continuous monitoring and rapid transit to its destination country. Once it arrives, it is either handed over to a local Cainiao subsidiary or entrusted to a major national carrier for smooth final delivery. This process guarantees secure, fast, and well-tracked shipping, providing the same level of efficiency as major global retailers.
EASY RETURNS 🔄
If you need to make a return, there's no need to ship the item all the way back to Asia. I make returns easy by accepting them directly at my warehouse in Marseille, France. Feel free to reach out to me — I'm here to make the process as smooth as possible 📬
TRANSPARENCY AND EXCELLENCE ✨
All items are presented accurately in photos and descriptions. If you have any issues with your purchase, please contact me. Your satisfaction is my top priority 💯
PASSION & UNIQUE EXPERTISE 💪
I take pride in offering meticulously crafted items, carefully curated by me, Jake, PhD. Together with Marwa, we bring passion and excellence to every detail ❤️
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