MAX1647EAP The Analog Devices MAX1647EAP is a versatile battery charger IC designed for multi-chemistry applications. It supports up to 18V battery voltage and operates with an input voltage of up to 28V.
Mfr Part #:

MAX1647EAP

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The Analog Devices MAX1647EAP is a versatile battery charger IC designed for multi-chemistry applications. It supports up to 18V battery voltage and operates with an input voltage of up to 28V.
Total Stock: 10,000 pcs
$ Price Range: $1.29

MAX1647EAP Available from 1 distributor

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MAX1647EAP Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Battery Charge Current
Battery Chemistry
Battery Pack Voltage
Battery Voltage
Charge Current
Input Voltage
Interface
Maximum Battery-Charge Current
Mounting Type
Operating Temperature
SVHC Present
Supplier Device Package
Supplier Package
Voltage
Voltage Accuracy

MAX1647EAP Description

Short technical summary and product information.

The MAX1647EAP from Analog Devices (Maxim Integrated) is a chemistry-independent battery charger IC. It is designed to charge batteries of any chemistry, including Li-Ion, NiCd, NiMH, and Lead Acid.

 

This IC offers flexible charging capabilities with maximum battery-charge currents of 4A, 2A, or 1A. It supports battery voltages up to 18V and can handle input voltages up to 28V. The MAX1647EAP features an I²C interface for control and status monitoring, making it suitable for smart battery systems.

 

Designed for surface mount applications, the MAX1647EAP comes in a compact 20-SSOP package with a 2mm profile height. Its operating temperature range is -40°C to 85°C, ensuring reliable performance in various environments. The device also includes features like 11-bit control of charge current and 10-bit control of voltage, along with ±0.75% voltage accuracy when used with an external reference.

 

Key applications for the MAX1647EAP include notebook computers, personal digital assistants, charger base stations, and mobile phones, where efficient and flexible battery charging is essential.

MAX1647EAP Quick Information

Product Type: Battery Charger
Series: Chemistry-Independent Battery Chargers
Canonical Name: MAX1647EAP Chemistry-Independent Battery Charger
Subcategory: Power Management ICs

MAX1647EAP Compliance

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

MAX1647EAP Estimated Pricing

Qty Low High
1+ $1.29 $1.29

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

MAX1647EAP Features

  • Charges any battery chemistry.
  • Intel SMBus 2-wire serial interface.
  • Up to 18V battery voltage.
  • Up to 28V input voltage.
  • Available in 20-SSOP package.

MAX1647EAP Applications

  • Suitable for notebook computers.
  • Used in personal digital assistants.
  • Ideal for charger base stations.
  • Designed for mobile phones.

MAX1647EAP FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the MAX1647EAP?

Up to 28V.

What battery voltages does the MAX1647EAP support?

Up to 18V.

What is the operating temperature range?

-40°C to 85°C.

What package is the MAX1647EAP available in?

20-SSOP surface-mount package.

What interface does the MAX1647EAP use?

I²C.

What charge currents are available?

4A, 2A, or 1A, programmable.

What battery chemistries does the MAX1647EAP support?

Multi-chemistry.

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