TP4366E IC – Features, Pinout & Applications
What is TP4366E IC?
The TP4366E IC is a high-efficiency, low-power battery charger controller designed primarily for single-cell lithium-ion (Li-ion) or lithium-polymer (LiPo) batteries. It is an ideal solution for portable devices that require reliable, efficient, and safe battery charging. With integrated protection features and a simple design, the TP4366E ensures optimal battery performance. Buy TP4366E IC at the Best Price
TP4366E Pinout Diagram & Explanation
The TP4366E is typically housed in an ESOP-8 package, featuring eight pins with specific functions:
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OUT: Boost output positive terminal and output voltage sampling terminal.
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BAT: Battery positive terminal.
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SW: Boost power NMOS drain.
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GND: Ground connection.
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SWT: Connects to a button and flashlight LED; short press to display power level, long press (2 seconds) to toggle flashlight.
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VDD: Power input terminal.
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LED2: LED drive terminal.
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LED1: LED drive terminal.
These pins facilitate the IC's operations, including power input, battery charging, and status indication.
Key Features & Technical Specifications
|
Feature |
Description |
|
Input Voltage Protection |
Overvoltage protection at 6.5V |
|
Output Specifications |
5V/1A discharge output |
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Charging Current |
Fixed at 0.8A |
|
Efficiency |
Up to 93% at 1A output |
|
Battery Protection |
Discharge termination voltage at 2.85V |
|
Charging Voltage Options |
Selectable between 4.2V and 4.35V |
|
Safety Features |
Includes overcharge, over-discharge, overvoltage, short circuit, overload, and thermal protection |
|
Additional Functions |
Supports trickle charging, zero voltage charging, and flashlight output |
|
Package |
Compact ESOP-8 form factor |
These features make the TP4366E a robust and versatile choice for battery management applications.
Applications & Use Cases
The TP4366E IC is suitable for various applications, including:
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Portable Electronic Devices: Smartphones, tablets, and other handheld gadgets.
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Wearable Technology: Smartwatches, fitness trackers, and health monitoring devices.
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Power Banks: Portable chargers for recharging devices on the go.
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USB-Powered Devices: Accessories and peripherals that draw power via USB.
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Wireless Controllers and Toys: Battery-operated gadgets requiring efficient power management.
Its integrated protection features and high efficiency make it ideal for these applications. Get TP4366E IC at a Discounted Price
Where to Buy TP4366E IC Online?
If you are looking for the TP4366E IC, you can purchase it at the lowest price on ElectronifyIndia. We offer competitive prices compared to other online stores, ensuring you get the best value for your money.
Why buy from us?
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Lowest price guarantee compared to competitors.
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Conclusion
The TP4366E IC stands out as a reliable and efficient solution for single-cell Li-ion and LiPo battery charging needs. Its comprehensive protection features, high efficiency, and versatile applications make it a preferred choice for modern electronic devices. For those looking to integrate a robust battery management system into their projects, the TP4366E offers a compelling option.
Frequently Asked Questions (FAQs)
1. What is the TP4366E IC used for?
The TP4366E IC is a high-efficiency, low-power battery charger controller designed primarily for single-cell lithium-ion (Li-ion) or lithium-polymer (LiPo) batteries. It is commonly used in portable electronic devices, wearable technology, power banks, and USB-powered devices.
2. What are the key features of the TP4366E IC?
Key features of the TP4366E IC include overcharge protection, overvoltage protection, overcurrent protection, thermal protection, and a compact ESOP-8 package suitable for space-constrained designs. You can check the full specifications here.
3. How does the TP4366E IC protect batteries during charging?
The TP4366E IC integrates multiple safety protection features such as temperature compensation, over-temperature protection, overcharge and over-discharge protection, output over-voltage protection, output overload protection, and output short-circuit protection to ensure the safety of the chip and lithium-ion battery.
4. What is the typical charging current for the TP4366E IC?
The charging current for the TP4366E IC is fixed at 0.8A, providing an efficient and stable charging solution for Li-ion and LiPo batteries.
5. Where can I purchase the TP4366E IC?
You can buy the TP4366E IC at the best price from Electronify India. We offer:
✔ Lowest price guarantee compared to competitors.
✔ 100% genuine components with reliable performance.
✔ Fast shipping across India.
✔ Secure payment options for a hassle-free buying experience.