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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsMAX1557ETB+T
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MAX1557ETB+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number
MAX1557ETB+T
Manufacturer
Maxim Integrated
Allelco Part Number
32D-MAX1557ETB+T
ECAD Model
Parts Description
IC REG BCK ADJ/PROG 600MA 10TDFN
Package
10-WFDFN Exposed Pad
Data sheet
MAX1556,57.pdf
RoHs Status
ROHS3 Compliant
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Specifications

MAX1557ETB+T Tech Specifications
Analog Devices Inc./Maxim Integrated - MAX1557ETB+T technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc./Maxim Integrated - MAX1557ETB+T

Product Attribute Attribute Value  
Manufacturer Maxim Integrated  
Voltage - Output (Min/Fixed) 0.75V (1V, 1.3V, 1.5V)  
Voltage - Output (Max) 5.5V  
Voltage - Input (Min) 2.6V  
Voltage - Input (Max) 5.5V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package 10-TDFN (3x3)  
Series -  
Package / Case 10-WFDFN Exposed Pad  
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 600mA  
Base Product Number MAX1557  

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

MAX1557ETB+T

Manufacturer

analog-devices

Introduction

The MAX1557ETB+T is a highly integrated, synchronous, step-down DC-DC converter designed to provide a regulated output voltage from a wide input voltage range. It features a wide input voltage range of 2.6V to 5.5V and can deliver up to 600mA of output current. The device is available in a 10-pin WFDFN exposed pad package.

Product Features and Performance

Wide input voltage range of 2.6V to 5.5V

Adjustable output voltage from 0.75V to 5.5V

Output current up to 600mA

1MHz switching frequency

Synchronous rectification for high efficiency

Thermal shutdown and overcurrent protection

Integrated low-resistance power MOSFETs

Small 10-pin WFDFN exposed pad package

Product Advantages

Highly efficient power conversion

Compact and space-saving design

Wide range of adjustable output voltages

Robust protection features for reliable operation

Key Reasons to Choose This Product

Optimized for portable and space-constrained applications

Delivers high-efficiency power conversion

Provides a wide range of adjustable output voltages

Ensures reliable and safe operation with its protection features

Quality and Safety Features

Thermal shutdown protection

Overcurrent protection

Short-circuit protection

Robust package design for reliable operation

Compatibility

The MAX1557ETB+T is compatible with a wide range of electronic devices and systems that require a regulated power supply within the specified input and output voltage ranges.

Application Areas

Portable electronics

Battery-powered devices

Industrial and embedded systems

Telecommunications equipment

Automotive electronics

Product Lifecycle

The MAX1557ETB+T is an active product, and there are currently no plans for discontinuation. There are alternative models available, such as the MAX1558, MAX1559, and MAX1560, which offer similar features and performance characteristics. If you have any questions or need further assistance, please contact our sales team through our website.

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc./Maxim Integrated MAX1557ETB+T

Product Attribute MAX1557ETB+T MAX1556ETB+T MAX1556AETB+T MAX1557ETB
Part Number MAX1557ETB+T MAX1556ETB+T MAX1556AETB+T MAX1557ETB
Manufacturer Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated
Series - - - -
Voltage - Input (Min) 2.6V 2.6V 2.6V 2.6V
Supplier Device Package 10-TDFN (3x3) 10-TDFN (3x3) 10-TDFN (3x3) 10-TDFN-EP (3x3)
Base Product Number MAX1557 MAX1556 MAX1556 -
Output Type Adjustable (Programmable) Adjustable (Programmable) Programmable Adjustable (Programmable)
Voltage - Input (Max) 5.5V 5.5V 5.5V 5.5V
Voltage - Output (Min/Fixed) 0.75V (1V, 1.3V, 1.5V) 0.75V (1.8V, 2.5V, 3.3V) 1.2V, 1.5V, 2.5V, 3.3V 0.75V
Function Step-Down Step-Down Step-Down Step-Down
Current - Output 600mA 1.2A 1.2A 600mA
Topology Buck Buck Buck Buck
Output Configuration Positive Positive Positive Positive
Frequency - Switching 1MHz 1MHz 1MHz 1MHz
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Output (Max) 5.5V 5.5V - 5.5V
Synchronous Rectifier Yes Yes Yes Yes
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Bulk
Number of Outputs 1 1 1 1
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Package / Case 10-WFDFN Exposed Pad 10-WFDFN Exposed Pad 10-WFDFN Exposed Pad 10-WFDFN Exposed Pad

MAX1557ETB+T Datasheet PDF

Download MAX1557ETB+T pdf datasheets and Analog Devices Inc./Maxim Integrated documentation for MAX1557ETB+T - Analog Devices Inc./Maxim Integrated.

Datasheets
MAX1556,57.pdf
Environmental Information
Maxim Integrated REACH.pdf Maxim Integrated RoHS Cert.pdf Red Phosphorous Certificate.pdf Material Declaration MAX1557ETB+T.pdf
Part Numbering Guide
Part Numbering System.pdf
Application Notes
Power-Supply Solutions for Xilinx FPGAs.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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MAX1557ETB+T Image

MAX1557ETB+T

Analog Devices Inc./Maxim Integrated
32D-MAX1557ETB+T

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