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MAX14640ETA+T The MAX14640ETA+T is a USB Host Charger Adapter Emulator from Analog Devices. It features an I2C interface and supports a voltage range of 3V to 5.5V.
Mfr Part #:

MAX14640ETA+T

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX14640ETA+T is a USB Host Charger Adapter Emulator from Analog Devices. It features an I2C interface and supports a voltage range of 3V to 5.5V.
✓ Total Stock: 60,267 pcs
$ Price Range: $6.39

MAX14640ETA+T Available from 1 distributor

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✓ Non-Authorised
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Romaks Technologies ✓
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60,267 pcs
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MAX14640ETA+T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Interface
Lead Spacing
Mounting Type
Operating Temperature
Supplier Device Package
Voltage
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MAX14640ETA+T Description

Short technical summary and product information.

The MAX14640ETA+T, manufactured by Analog Devices (formerly Maxim Integrated), is a specialized interface IC designed for USB 2.0 host charger adapter emulation. It combines USB Hi-Speed analog switches with a USB adapter emulator circuit, enabling advanced charging functionalities.

 

This device features an I2C interface for configuring charging behavior, supporting various dedicated charger modes such as DCP, Apple 1A/2A forced, or Apple 1A/2A automatic mode. It supports CDP and SDP charging in active states and DCP charging in standby states. The MAX14640ETA+T is specified for an operating temperature range of -40°C to +85°C.

 

Designed for flexibility and performance, it meets USB Battery Charging Revision 1.2 specifications and backward-compatible with previous revisions. It also meets China YD/T1591-2009 charging specifications. The device supports remote wake-up by monitoring DM.

 

The MAX14640ETA+T is available in an 8-pin TDFN-EP package with Surface Mount mounting type. Its compact 2mm x 2mm size minimizes PCB area, making it suitable for applications in laptops, desktop computers, USB hubs, and universal chargers.

MAX14640ETA+T Quick Information

Product Type: USB Host Charger Adapter Emulator
Canonical Name: MAX14640ETA+T USB Host Charger Adapter Emulator
Subcategory: Specialized

MAX14640ETA+T Compliance

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

MAX14640ETA+T Estimated Pricing

Qty Low High
1+ $6.39 $6.39

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

MAX14640ETA+T Features

  • USB 2.0 host charger adapter emulator
  • I2C interface for configuration
  • Supports various charger modes
  • Wide operating temperature range
  • Compact 8-TDFN-EP package

MAX14640ETA+T Applications

  • Laptop and desktop computers
  • USB hubs
  • Universal chargers
  • Mobile device charging

MAX14640ETA+T FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the MAX14640ETA+T?

The operating voltage is 3V to 5.5V.

What type of interface does the MAX14640ETA+T use?

The MAX14640ETA+T uses an I2C interface.

What package is the MAX14640ETA+T supplied in?

The MAX14640ETA+T is supplied in an 8-TDFN-EP (2x2) package.

What is the operating temperature range for this component?

The operating temperature range is -40°C to +85°C.

What are the primary applications for the MAX14640ETA+T?

The primary applications include USB charger emulation for laptops, desktop computers, USB hubs, and universal chargers.

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