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MAX1674EUA+T The MAX1674EUA+T is a compact, high-efficiency step-up DC-DC converter from Analog Devices Inc. It operates with an input voltage range of 0.7V to 5.5V and provides an adjustable output voltage from 2V to 5.5V.
Mfr Part #:

MAX1674EUA+T

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX1674EUA+T is a compact, high-efficiency step-up DC-DC converter from Analog Devices Inc. It operates with an input voltage range of 0.7V to 5.5V and provides an adjustable output voltage from 2V to 5.5V.
✓ Total Stock: 1,253 pcs
$ Price Range: $1.08

MAX1674EUA+T Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Hybrid Electronics ✓
Non-Authorised Inventory information
1,053 pcs
On Request
1053 pcs On Request 1 On Request On Request 1040 On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
200 pcs
On Request
200 pcs On Request 1 On Request On Request 0831P/ On Request On Request
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.

MAX1674EUA+T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Function
Industrial Grade
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Current
Output Type
Quiescent Current
Supplier Device Package
Synchronous Rectifier
Tape & Reel
Topology
Voltage
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MAX1674EUA+T Description

Short technical summary and product information.

The MAX1674EUA+T is a high-efficiency, low-supply-current, compact step-up DC-DC converter designed by Analog Devices Inc. (Maxim Integrated). It features an internal synchronous rectifier, eliminating the need for an external Schottky diode and improving efficiency while reducing size and cost.

 

This device accepts an input voltage ranging from 0.7V to VOUT, with startup guaranteed from 1.1V inputs. The output voltage can be preset to 3.3V or 5V, or adjusted to other voltages between 2V and 5.5V using two external resistors. It includes a 0.3 Ω N-channel MOSFET power switch with a 1A current limit.

 

Key features include a quiescent supply current of only 16µA and a logic-controlled shutdown mode drawing 0.1µA. The MAX1674EUA+T is available in an 8-pin µMAX package and is suitable for applications such as pagers, wireless phones, medical devices, hand-held computers, PDAs, and RF tags.

 

It is designed for surface mount installation and operates within a temperature range of -40°C to +85°C.

MAX1674EUA+T Quick Information

Product Type: DC-DC Switching Regulator
Canonical Name: MAX1674EUA+T Step-Up DC-DC Converter
Subcategory: Step-Up

MAX1674EUA+T Compliance

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

MAX1674EUA+T Estimated Pricing

Qty Low High
1+ $1.08 $1.08

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

MAX1674EUA+T Features

  • High-efficiency step-up DC-DC converter.
  • Internal synchronous rectifier for reduced component count.
  • Wide input voltage range from 0.7V.
  • Adjustable output voltage from 2V to 5.5V.
  • Low quiescent supply current of 16µA.

MAX1674EUA+T Applications

  • Ideal for battery-powered devices.
  • Suitable for pagers and wireless phones.
  • Used in medical device applications.
  • Applicable for hand-held computers and PDAs.
  • Can be used in RF tag systems.

MAX1674EUA+T FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the MAX1674EUA+T?

0.7V to 5.5V.

What output voltages can the MAX1674EUA+T provide?

Adjustable from 2V to 5.5V, with preset options of 3.3V and 5V.

What is the operating temperature range?

-40°C to +85°C.

What package is the MAX1674EUA+T available in?

8-pin µMAX/uSOP (also 8-TSSOP/8-MSOP).

What is the quiescent current?

16µA typical.

What is the shutdown current?

0.1µA typical.

What is the efficiency at 200mA output?

94% typical.

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