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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsMAX1831EEE+T
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MAX1831EEE+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number
MAX1831EEE+T
Manufacturer
Maxim Integrated
Allelco Part Number
32D-MAX1831EEE+T
ECAD Model
Parts Description
IC REG BUCK ADJ/PROG 3A 16QSOP
Package
16-SSOP (0.154", 3.90mm Width)
Data sheet
MAX1830,31.pdf
RoHs Status
ROHS3 Compliant
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Specifications

MAX1831EEE+T Tech Specifications
Analog Devices Inc./Maxim Integrated - MAX1831EEE+T technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc./Maxim Integrated - MAX1831EEE+T

Product Attribute Attribute Value  
Manufacturer Maxim Integrated  
Voltage - Output (Min/Fixed) 1.1V (1.5V, 2.5V, 3.3V)  
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 Tape & Reel (TR)  
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 3A  
Base Product Number MAX1831  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

MAX1831EEE+T

Manufacturer

Maxim Integrated

Introduction

Highly Integrated, Synchronous Step-Down DC-DC Converter

Product Features and Performance

Input voltage range: 3V to 5.5V

Output voltage range: 1.1V to 5.5V

Output current up to 3A

Switching frequency of 1MHz

Synchronous rectification for high efficiency

Integrated power switches and controller

Adjustable output voltage

Thermal shutdown and overcurrent protection

Product Advantages

High efficiency over a wide load range

Small solution size

Low external component count

Integrated power switches and controller

Adjustable output voltage

Key Technical Parameters

Input voltage range: 3V to 5.5V

Output voltage range: 1.1V to 5.5V

Output current: up to 3A

Switching frequency: 1MHz

Package: 16-QSOP

Quality and Safety Features

Thermal shutdown protection

Overcurrent protection

Compatibility

Surface mount package

Suitable for a wide range of applications

Application Areas

Portable electronics

Industrial equipment

Telecommunication systems

Automotive electronics

Product Lifecycle

Currently in production

Replacements or upgrades may be available in the future

Several Key Reasons to Choose This Product

High efficiency and wide input/output voltage range

Integrated power switches and controller for a compact solution

Adjustable output voltage for flexibility

Thermal and overcurrent protection for reliability

Suitable for a wide range of applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc./Maxim Integrated MAX1831EEE+T

Product Attribute MAX1831EEE+T MAX1830EEE+ MAX1830EEE+T MAX1831EEE
Part Number MAX1831EEE+T MAX1830EEE+ MAX1830EEE+T MAX1831EEE
Manufacturer Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated
Synchronous Rectifier Yes Yes Yes Yes
Number of Outputs 1 1 1 1
Frequency - Switching 1MHz 1MHz 1MHz 1MHz
Function Step-Down Step-Down Step-Down Step-Down
Series - - - -
Voltage - Output (Min/Fixed) 1.1V (1.5V, 2.5V, 3.3V) 1.1V (1.5V, 1.8V, 2.5V) 1.1V (1.5V, 1.8V, 2.5V) 1.1V (1.5V, 2.5V, 3.3V)
Voltage - Input (Min) 3V 3V 3V 3V
Voltage - Input (Max) 5.5V 5.5V 5.5V 5.5V
Package / Case 16-SSOP (0.154", 3.90mm Width) 16-SSOP (0.154', 3.90mm Width) 16-SSOP (0.154', 3.90mm Width) 16-SSOP (0.154", 3.90mm Width)
Output Configuration Positive Positive Positive Positive
Current - Output 3A 3A 3A 3A
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Topology Buck Buck Buck Buck
Package Tape & Reel (TR) Tube Tape & Reel (TR) Tube
Output Type Adjustable (Programmable) Adjustable (Programmable) Adjustable (Programmable) Adjustable (Programmable)
Voltage - Output (Max) 5.5V 5.5V 5.5V 5.5V
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Supplier Device Package 16-QSOP 16-QSOP 16-QSOP 16-QSOP
Base Product Number MAX1831 MAX1830 MAX1830 MAX1831

MAX1831EEE+T Datasheet PDF

Download MAX1831EEE+T pdf datasheets and Analog Devices Inc./Maxim Integrated documentation for MAX1831EEE+T - Analog Devices Inc./Maxim Integrated.

Datasheets
MAX1830,31.pdf
Environmental Information
Maxim Integrated REACH.pdf Maxim Integrated RoHS Cert.pdf
Part Numbering Guide
Part Numbering System.pdf
Application Notes
Analog ICs for Low Voltage Systems.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.

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Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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MAX1831EEE+T Image

MAX1831EEE+T

Analog Devices Inc./Maxim Integrated
32D-MAX1831EEE+T

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