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Same model may have multiple batches, images only for reference.
AAT3681AIJS-4.2-T1 Real Image
Same model may have multiple batches, images only for reference.

AAT3681AIJS-4.2-T1

Part No AAT3681AIJS-4.2-T1
Manufacturer Skyworks Solutions Inc.
Catalog PMIC - Battery Chargers
Description IC BATT CHG LI-ION SC70JW-8 / USB Port or AC Adapter Battery Charger
Datasheet
AAT3681AIJS-4.2-T1 Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Skyworks Solutions Inc.
Packaging Reel - TR
Status Obsolete(EOL)
Battery Chemistry Lithium-Ion/Polymer
Number of Cells 1
Current - Charging Constant - Programmable
Programmable Fault Protection Over Temperature, Over Voltage, Short Circuit
Charge Current - Max 500mA
Battery Pack Voltage 4.2V
Maximum Supply Voltage 7.5V
Temperature Range - Operating -40°C to 85°C (TA)
Case / Package 8-SC70JW
Win Source Part Number 007772-AAT3681AIJS-4.2-T1
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Balance
Family Name AAT3681A
Introduction Date December 02, 2009
ECCN EAR99
Estimated EOL Date Obsolete / End of life
Ultra Librarian 3D Model Ultra Librarian AAT3681AIJS-4.2-T1 CAD Model

Description

The AAT3681AIJS-4.2-T1 is a versatile and efficient battery charger IC designed to provide optimal charging for lithium-ion/polymer batteries. This compact device ensures high performance and reliability, making it ideal for portable electronics.

Features and Benefits:

  • High charging efficiency, reducing energy waste.
  • Integrated pass transistor significantly minimizes external components.
  • Programmable charge current for flexibility.
  • Temperature-compensated battery voltage regulation.
  • Automatic recharge and charge termination control.

Applications and Projects:

  • Smartphones and tablet PCs
  • Portable electronic devices
  • Power banks
  • Digital cameras
Additional Details: The device supports multiple charging modes and offers overvoltage and overcurrent protection to enhance safety and battery longevity.

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Pricing & Ordering

Quantity Unit Price Ext. Price
50+ $1.2104 $60.5200
120+ $0.9933 $119.1960
185+ $0.9621 $177.9885
250+ $0.9309 $232.7250
325+ $0.9009 $292.7925
430+ $0.8073 $347.1390
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 32,300 pieces
MOQ: 50 pcs
Order Increment : 1 pcs
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