MAX742EWP The Analog Devices MAX742EWP+ is a boost regulator IC designed for step-up DC-DC conversion. It operates within a supply voltage range of 4.2V to 10V.
Mfr Part #:

MAX742EWP

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The Analog Devices MAX742EWP+ is a boost regulator IC designed for step-up DC-DC conversion. It operates within a supply voltage range of 4.2V to 10V.
✓ Total Stock: 3,635 pcs
$ Price Range: $0.99

MAX742EWP Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3,616 pcs
3616 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
19 pcs
19 pcs On Request 1 On Request On Request 9529 On Request On Request

MAX742EWP Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Duty Cycle (Max)
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Topology

MAX742EWP Description

Short technical summary and product information.

The Analog Devices MAX742EWP+ is a DC-DC switching controller IC that functions as a boost regulator. It is designed for step-up applications, offering positive or negative output configurations.

 

This component operates with a supply voltage ranging from 4.2V to 10V and features switching frequencies of 100kHz and 200kHz. The maximum duty cycle is 90%. It includes control features such as frequency control and soft start.

 

The MAX742EWP+ is housed in a 20-SOIC package and is designed for surface mounting. The operating temperature range is -40°C to 85°C.

 

Key electrical characteristics include a 4.2V to 10V supply voltage and switching frequencies of 100kHz and 200kHz. The device supports a maximum duty cycle of 90% and offers control features like frequency control and soft start.

MAX742EWP Quick Information

Product Type: DC-DC Switching Controller
Series: MAX742
Canonical Name: Analog Devices Inc./Maxim Integrated MAX742EWP+ Boost Regulator
Subcategory: Filters - Active

MAX742EWP Compliance

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

MAX742EWP Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

MAX742EWP Features

  • Boost regulator for step-up DC-DC conversion.
  • Operates from 4.2V to 10V supply voltage.
  • Switching frequencies of 100kHz and 200kHz.
  • Surface mount 20-SOIC package.
  • Wide -40°C to 85°C operating temperature.

MAX742EWP Applications

  • Step-up power conversion circuits.
  • Positive or negative output configurations.
  • Designs requiring frequency control.
  • Applications needing soft start functionality.

MAX742EWP FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the MAX742EWP?

The operating voltage range is 4.2V to 10V.

What switching frequencies does the MAX742EWP support?

The switching frequency is selectable at 100kHz or 200kHz.

What is the maximum duty cycle of the MAX742EWP?

The maximum duty cycle is 90%.

What is the operating temperature range of the MAX742EWP?

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

What package does the MAX742EWP come in?

The MAX742EWP is available in a 20-SOIC (0.295", 7.50mm Width) surface-mount package.

What is the function of the MAX742EWP?

The MAX742EWP is a step-up boost switching controller.

How many outputs does the MAX742EWP have?

The MAX742EWP has two transistor driver outputs.

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