AAT4685IWP-1-T1 AAT4685IWP-1-T1 is a Li-Ion battery protection IC from Skyworks Solutions. It features over current, over temperature, and over/under voltage fault protection, operates from -40°C to 85°C, and is available in a 12-TDFN package.
Mfr Part #:

AAT4685IWP-1-T1

Available from 1 distributors
Mfr Name: Skyworks Solutions
Skyworks Solutions
AAT4685IWP-1-T1 is a Li-Ion battery protection IC from Skyworks Solutions. It features over current, over temperature, and over/under voltage fault protection, operates from -40°C to 85°C, and is available in a 12-TDFN package.
Total Stock: 236 pcs
$ Price Range: $0.75

AAT4685IWP-1-T1 Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
236 pcs
236 pcs On Request 1 On Request On Request 10+ On Request On Request

AAT4685IWP-1-T1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Battery Chemistry
Fault Protection
Function
Mounting Type
Operating Temperature
Package / Case
Supplier Device Package

AAT4685IWP-1-T1 Description

Short technical summary and product information.

The AAT4685IWP-1-T1 is a battery protection integrated circuit designed for Lithium Ion (Li-Ion) chemistries. It provides comprehensive fault protection including over current, over temperature, and over/under voltage conditions. The device operates over a wide temperature range of -40°C to 85°C, making it suitable for various environmental conditions.

 

The IC is offered in a surface mount 12-TDFN (3x3) package, also referenced as 12-WFDFN Exposed Pad. This compact package enables space-efficient designs in portable and battery-powered applications. The mounting type is surface mount, facilitating automated assembly processes.

 

As a dedicated battery protection solution, the AAT4685IWP-1-T1 monitors critical parameters to safeguard Li-Ion cells from damage. Its integrated protection features help extend battery life and ensure safe operation in consumer electronics, industrial equipment, and other battery-powered systems.

AAT4685IWP-1-T1 Quick Information

Product Type: Battery Protection IC
Canonical Name: AAT4685IWP-1-T1 Battery Protection IC
Subcategory: Battery Management

AAT4685IWP-1-T1 Compliance

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

AAT4685IWP-1-T1 Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

AAT4685IWP-1-T1 Features

  • Li-Ion battery protection IC.
  • Over current, over temperature, over/under voltage protection.
  • Operating temperature range -40°C to 85°C.
  • Surface mount package 12-TDFN.

AAT4685IWP-1-T1 Applications

  • Battery protection in portable electronics.
  • Overcharge and overdischarge protection for Li-Ion.
  • Overcurrent and overtemperature safety for battery packs.
  • Surface-mount battery management for compact devices.
  • Used in single-cell Li-Ion battery pack designs.

AAT4685IWP-1-T1 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the package type for AAT4685IWP-1-T1?

The supplier device package is 12-TDFN (3x3).

What is the operating temperature range?

-40°C to 85°C.

What is the function of this IC?

Battery protection.

What fault protection features does it have?

Over current, over temperature, and over/under voltage protection.

What battery chemistry is supported?

Lithium Ion.

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