Skyworks Solutions Inc. AAT3681AIJS-4.2-T1
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,904.94 | Dhs. 355,904.94 |
| 15+ | Dhs. 344,665.84 | Dhs. 5,169,987.60 |
| 25+ | Dhs. 337,173.10 | Dhs. 8,429,327.50 |
| 50+ | Dhs. 318,441.26 | Dhs. 15,922,063.00 |
| 100+ | Dhs. 280,977.59 | Dhs. 28,097,759.00 |
| N+ | Dhs. 56,195.52 | Price Inquiry |
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AAT3681AIJS-4.2-T1 Lithium Ion Battery Charger IC Overview
The AAT3681AIJS-4.2-T1 from Skyworks Solutions Inc. is a high-performance single-cell lithium-ion/polymer battery charger IC designed for portable electronics and embedded applications. This compact surface-mount device delivers reliable charging with programmable constant current up to 500mA and comprehensive protection features.
Key Features & Benefits
- Single-Cell Li-Ion/Polymer Charging: Optimized for 4.2V battery pack voltage with precise charge control
- USB Interface: Direct USB connectivity for convenient charging from standard USB ports
- Programmable Charge Current: Constant current charging up to 500mA maximum
- Comprehensive Protection: Built-in over-temperature, over-voltage, and short-circuit fault protection
- Wide Operating Range: Functions reliably from -40°C to 85°C ambient temperature
- Compact Package: Space-saving 8-SC70JW (8-TFSOJ) surface mount package measuring just 1.75mm width
- Wide Supply Voltage: Operates with supply voltages up to 7.5V maximum
Applications
Ideal for battery-powered devices including smartphones, tablets, portable medical equipment, IoT sensors, wearables, handheld instruments, and industrial monitoring systems requiring reliable single-cell lithium battery charging.
Why Choose HQICKEY for Your Semiconductor Components?
HQICKEY specializes in providing authentic, high-quality semiconductor components with guaranteed lifecycle support and global distribution. Our technical expertise ensures you receive the right components for your embedded, industrial, automotive, and IoT applications.
Related Resources
- Browse Battery Chargers - Explore our complete range of battery charging ICs and power management solutions
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| Product attributes | Property Value |
| Manufacturer | Skyworks Solutions Inc. |
| Product Series | |
| Packaging | | |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Current - Charging | Constant - Programmable |
| Programmable Features | - |
| Fault Protection | Over Temperature, Over Voltage, Short Circuit |
| Charge Current - Max | 500mA |
| Battery Pack Voltage | 4.2V |
| Voltage - Supply (Max) | 7.5V |
| Interface | USB |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-TFSOJ (0.069", 1.75mm Width) |
| Supplier Device Package | 8-SC70JW |
| ROHS |  |
AAT3681AIJS-4.2-T1.pdf