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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsMAX1742EEE
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MAX1742EEE - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number
MAX1742EEE
Manufacturer
Maxim Integrated
Allelco Part Number
32D-MAX1742EEE
ECAD Model
Parts Description
IC REG BUCK ADJ/PROG 1A 16QSOP
Package
16-SSOP (0.154', 3.90mm Width)
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
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Specifications

MAX1742EEE Tech Specifications
Analog Devices Inc./Maxim Integrated - MAX1742EEE technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc./Maxim Integrated - MAX1742EEE

Product Attribute Attribute Value  
Manufacturer Maxim Integrated  
Voltage - Output (Min/Fixed) 1.1V (1.5V, 1.8V, 2.5V)  
Voltage - Output (Max) 5.5V  
Voltage - Input (Min) 3V  
Voltage - Input (Max) 5.5V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package 16-QSOP  
Series -  
Package / Case 16-SSOP (0.154', 3.90mm Width)  
Product Attribute Attribute Value  
Package Tube  
Output Type Adjustable (Programmable)  
Output Configuration Positive  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 1MHz  
Current - Output 1A  
Base Product Number MAX174  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN OBSOLETE
HTSUS 0000.00.0000

Parts Introduction

Manufacturer Part Number

MAX1742EEE

Manufacturer

analog-devices

Introduction

The MAX1742EEE is a high-efficiency, single-output, step-down (buck) DC-DC converter with an adjustable output voltage. It is designed to provide a regulated power supply for a wide range of electronic devices and applications. The device features a wide input voltage range, low quiescent current, and high switching frequency, making it suitable for use in portable and battery-powered applications.

Product Features and Performance

Wide input voltage range from 3V to 5.5V

Adjustable output voltage from 1.1V to 5.5V

1A output current capability

1MHz switching frequency

Synchronous rectification for high efficiency

Low quiescent current of 35μA

Overtemperature and overcurrent protection

Thermal shutdown

Small 16-pin SSOP package

Product Advantages

High efficiency and low power consumption

Compact and space-saving design

Adjustable output voltage for flexible power supply requirements

Robust protection features for reliable operation

Key Reasons to Choose This Product

Optimal performance and efficiency for portable and battery-powered devices

Flexible power supply solution with wide input and output voltage range

Reliable and robust design with comprehensive protection features

Compact size and easy integration into various applications

Quality and Safety Features

Manufactured using high-quality components and processes

Overtemperature and overcurrent protection for safe operation

Thermal shutdown feature to prevent device damage

Compatibility

The MAX1742EEE is suitable for use in a wide range of electronic devices and applications, including:

Portable electronics

Battery-powered devices

Industrial and automation equipment

Telecommunications systems

Consumer electronics

Application Areas

Portable devices (smartphones, tablets, laptops)

Wireless communication equipment

Industrial control systems

Automotive electronics

Medical devices

Product Lifecycle

The MAX1742EEE is an obsolete product, meaning it is no longer in active production. However, there are alternative products available that may offer similar or improved functionality. Customers are advised to contact our website's sales team for more information on available options and product recommendations.

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc./Maxim Integrated MAX1742EEE

Product Attribute MAX1742EEE MAX1742EEE+T MAX17435ETG+ MAX17435ETG+T
Part Number MAX1742EEE MAX1742EEE+T MAX17435ETG+ MAX17435ETG+T
Manufacturer Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated
Topology Buck Buck - -
Voltage - Output (Min/Fixed) 1.1V (1.5V, 1.8V, 2.5V) 1.1V (1.5V, 1.8V, 2.5V) - -
Voltage - Output (Max) 5.5V 5.5V - -
Function Step-Down Step-Down - -
Current - Output 1A 1A - -
Package / Case 16-SSOP (0.154', 3.90mm Width) 16-SSOP (0.154", 3.90mm Width) 24-WFQFN Exposed Pad 24-WFQFN Exposed Pad
Series - - - -
Number of Outputs 1 1 - -
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Output Type Adjustable (Programmable) Adjustable (Programmable) - -
Supplier Device Package 16-QSOP 16-QSOP 24-TQFN (4x4) 24-TQFN (4x4)
Synchronous Rectifier Yes Yes - -
Frequency - Switching 1MHz 1MHz - -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Input (Max) 5.5V 5.5V - -
Output Configuration Positive Positive - -
Base Product Number MAX174 MAX1742 MAX17435 MAX17435
Voltage - Input (Min) 3V 3V - -
Package Tube Tape & Reel (TR) Bulk Tape & Reel (TR)

MAX1742EEE Datasheet PDF

Download MAX1742EEE pdf datasheets and Analog Devices Inc./Maxim Integrated documentation for MAX1742EEE - Analog Devices Inc./Maxim Integrated.

Datasheets
Cylindrical Battery Holders.pdf
Environmental Information
Maxim Integrated REACH.pdf Maxim Integrated RoHS Cert.pdf
PCN Obsolescence/ EOL
EOL/OBS 25/Nov/2016.pdf OBS 18/Oct/2016.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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MAX1742EEE Image

MAX1742EEE

Analog Devices Inc./Maxim Integrated
32D-MAX1742EEE

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