AAT3683IVN-4.2-4-T1 The AAT3683IVN-4.2-4-T1 is a battery charger IC from Analog Technologies designed for Lithium Ion/Polymer batteries. It supports a 4.2V battery voltage and a maximum charge current of 1A.
Mfr Part #:

AAT3683IVN-4.2-4-T1

Available from 1 distributors
Mfr Name: Analog Technologies
Analog Technologies
The AAT3683IVN-4.2-4-T1 is a battery charger IC from Analog Technologies designed for Lithium Ion/Polymer batteries. It supports a 4.2V battery voltage and a maximum charge current of 1A.
Total Stock: 3,000 pcs
$ Price Range: $1.29

AAT3683IVN-4.2-4-T1 Available from 1 distributor

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3,000 pcs
3000 pcs On Request 1 On Request On Request 18+ On Request On Request

AAT3683IVN-4.2-4-T1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Battery Chemistry
Charge Current
Failure Rate
Fault Protection
Interface
Mounting Type
Number of Cells
Operating Temperature
Programmable Features
Voltage

AAT3683IVN-4.2-4-T1 Description

Short technical summary and product information.

The AAT3683IVN-4.2-4-T1 is an integrated circuit from Analog Technologies, specifically designed as a battery charger. This component is suitable for single-cell Lithium Ion/Polymer batteries, supporting a battery voltage of 4.2V.

 

Key electrical specifications include a maximum supply voltage of 7.5V and a programmable charge current up to 1A. The device features a USB interface for charging and includes fault protection against over current, over temperature, and over voltage conditions. It operates within a temperature range of -40°C to 150°C.

 

The AAT3683IVN-4.2-4-T1 is housed in a 16-QFN (3x3) package and is designed for surface mounting. It is part of the BatteryManager™ series, offering programmable features for current and timer functions. The component is supplied on tape and reel.

 

This IC is compliant with RoHS3 standards and has an MSL rating of 1, indicating unlimited shelf life under standard conditions.

AAT3683IVN-4.2-4-T1 Quick Information

Product Type: Battery Charger
Series: BatteryManager™
Canonical Name: AAT3683IVN-4.2-4-T1 Battery Charger IC
Subcategory: PMIC - Battery Chargers

AAT3683IVN-4.2-4-T1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

AAT3683IVN-4.2-4-T1 Estimated Pricing

Qty Low High
1+ $1.29 $1.29

Estimated market price range - modelled values for guidance only, not live distributor offers.

AAT3683IVN-4.2-4-T1 Features

  • Charges single-cell Lithium Ion/Polymer batteries.
  • Supports 4.2V battery voltage.
  • Maximum charge current of 1A.
  • USB interface for charging.
  • Surface mount 16-QFN package.

AAT3683IVN-4.2-4-T1 Applications

  • Charges single-cell Li-Ion/Polymer batteries.
  • Ideal for USB-powered portable devices.
  • Suitable for industrial temperature environments.
  • Used in compact surface-mount designs.
  • Provides programmable charge current control.

AAT3683IVN-4.2-4-T1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum battery voltage supported?

The maximum battery voltage supported is 4.2V.

What is the maximum charge current?

The maximum charge current is 1A.

What type of batteries does this charger support?

This charger supports Lithium Ion/Polymer batteries.

What is the operating temperature range?

The operating temperature range is -40°C to 150°C.

What package type is the AAT3683IVN-4.2-4-T1 in?

The AAT3683IVN-4.2-4-T1 is in a 16-QFN (3x3) package.

Is this component RoHS compliant?

Yes, this component is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL)?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.

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