AAT3670ISK-4.2-T1

Obsolete

Skyworks Solutions Inc.

IC BATT CHG LI-ION 1CELL 24QFN

Search across all available documentation for this part.

Obsolete

Skyworks Solutions Inc.

IC BATT CHG LI-ION 1CELL 24QFN

Technical Specifications

Parameters and characteristics for this part

Specification	AAT3670ISK-4.2-T1

Battery Chemistry	Lithium Ion/Polymer
Battery Pack Voltage	4.2 V
Charge Current - Max	1.6 A
Current - Charging	Constant - Programmable
Fault Protection	Over Temperature, Over Voltage, Short Circuit, Over Current
Interface	USB
Mounting Type	Surface Mount
Number of Cells	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	24-VFQFN Exposed Pad
Programmable Features	Current
Supplier Device Package	24-QFN (4x4)
Voltage - Supply (Max)	5.5 V

Part	Mounting Type	Package / Case	Programmable Features	Battery Pack Voltage	Charge Current - Max	Supplier Device Package	Battery Chemistry	Voltage - Supply (Max)	Fault Protection	Current - Charging	Number of Cells	Interface	Operating Temperature [Max]	Operating Temperature [Min]
Skyworks Solutions Inc. AAT3670ISK-4.2-T1	Surface Mount	24-VFQFN Exposed Pad	Current	4.2 V	1.6 A	24-QFN (4x4)	Lithium Ion/Polymer	5.5 V	Over Current Over Temperature Over Voltage Short Circuit	Constant - Programmable	1	USB	85 °C	-40 °C

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

General part information

Charger IC Lithium Ion/Polymer 24-QFN (4x4)

Technical documentation and resources