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MAX668EUB The MAX668EUB from Analog Devices is a DC DC Switching Controller designed for versatile power management. It operates within a wide voltage range and is available in a Surface Mount package.
Mfr Part #:

MAX668EUB

Available from 6 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX668EUB from Analog Devices is a DC DC Switching Controller designed for versatile power management. It operates within a wide voltage range and is available in a Surface Mount package.
✓ Total Stock: 41,146 pcs
$ Price Range: $0.78

MAX668EUB Available from 6 distributors

✓ Authorised
✓ Non-Authorised
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MAX668EUB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Sync
Control Features
Duty Cycle (Max)
Frequency
Function
Industrial Grade
Lead Spacing
Lead Style
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Phases
Output Type
SVHC Present
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
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MAX668EUB Description

Short technical summary and product information.

The MAX668EUB is a DC DC Switching Controller manufactured by Analog Devices (formerly Maxim Integrated). This component is designed to manage power conversion efficiently, supporting Step-Up, Step-Up/Step-Down, Boost, Flyback, and SEPIC topologies. It operates with an input voltage range of 3V to 28V and features a configurable frequency between 100kHz and 500kHz. The device includes control features such as Enable and Frequency Control, making it suitable for various power supply designs.

 

This controller is housed in a 10-TFSOP, 10-MSOP package, designed for Surface Mount applications. Its operating temperature range is -40°C to 85°C (TA), ensuring reliability in diverse environmental conditions. The MAX668EUB is specified as RoHS3 Compliant and has an MSL rating of 1 Unlimited, indicating its suitability for standard electronic manufacturing processes. Its output configuration supports positive voltage and isolation capabilities, with a maximum duty cycle of 90% and synchronous rectification is not supported.

MAX668EUB Quick Information

Product Type: DC DC Switching Controller
Series: MAX668
Canonical Name: MAX668EUB DC DC Switching Controller
Subcategory: Power Management (PMIC)

MAX668EUB Compliance

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

MAX668EUB Estimated Pricing

Qty Low High
1+ $0.78 $0.78

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

MAX668EUB Features

  • Supports multiple DC DC switching topologies.
  • Wide input voltage range of 3V to 28V.
  • Adjustable switching frequency from 100kHz to 500kHz.
  • Surface Mount package for easy integration.
  • RoHS3 Compliant with MSL 1 rating.

MAX668EUB Applications

  • Used in versatile power supply designs.
  • Suitable for step-up and step-down applications.
  • Enables isolation in power circuits.
  • Ideal for temperature-controlled environments.

MAX668EUB FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the MAX668EUB?

3V to 28V.

What package is the MAX668EUB available in?

10-TFSOP or 10-MSOP (0.118", 3.00mm Width) and supplier package 10-uMAX/uSOP.

What is the operating temperature range of the MAX668EUB?

-40°C to 85°C.

What is the function of the MAX668EUB?

Step-Up and Step-Up/Step-Down DC-DC controller.

What topologies does the MAX668EUB support?

Boost, Flyback, and SEPIC.

What is the switching frequency range of the MAX668EUB?

100kHz to 500kHz.

What type of output does the MAX668EUB provide?

Transistor Driver.

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