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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsMAX77812AEWB+T
Analog Devices Inc./Maxim Integrated
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MAX77812AEWB+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number
MAX77812AEWB+T
Manufacturer
Maxim Integrated
Allelco Part Number
32D-MAX77812AEWB+T
ECAD Model
Parts Description
IC REG BUCK ADJ 20A QD 64WLP
Package
64-WFBGA, WLBGA
Data sheet
MAX77812 Datasheet.pdf
MAX77812 Datasheet.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 15806

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Specifications

MAX77812AEWB+T Tech Specifications
Analog Devices Inc./Maxim Integrated - MAX77812AEWB+T technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc./Maxim Integrated - MAX77812AEWB+T

Product Attribute Attribute Value  
Manufacturer Maxim Integrated  
Voltage - Output (Min/Fixed) 0.25V  
Voltage - Output (Max) 1.525V  
Voltage - Input (Min) 2.5V  
Voltage - Input (Max) 5.5V  
Topology Buck  
Synchronous Rectifier No  
Supplier Device Package 64-WLP (3.41x3.37)  
Series -  
Package / Case 64-WFBGA, WLBGA  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Output Type Adjustable  
Output Configuration Positive  
Operating Temperature -40°C ~ 85°C  
Number of Outputs 4  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 2MHz  
Current - Output 20A  
Base Product Number MAX77812  

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

MAX77812AEWB+T

Manufacturer

Analog Devices

Introduction

The MAX77812AEWB+T is a high-efficiency, quad-output, step-down DC-DC converter that delivers up to 20A of output current per channel. It features an adjustable output voltage range of 0.25V to 1.525V, making it suitable for powering a wide range of applications, including processors, FPGAs, and other high-performance digital ICs.

Product Features and Performance

Quad-output, synchronous step-down DC-DC converter

Supports input voltages from 2.5V to 5.5V

Adjustable output voltage range from 0.25V to 1.525V

Up to 20A output current per channel

2MHz switching frequency

High efficiency up to 95%

Integrated bypass mode for improved light-load efficiency

Thermal shutdown and overcurrent protection

Small 64-pin WFBGA package

Product Advantages

High power density and efficiency, enabling compact and energy-efficient designs

Flexible output voltage configuration to support a wide range of digital ICs

Robust protection features for reliable operation

Small footprint package for space-constrained applications

Key Reasons to Choose This Product

Optimized for high-performance, power-hungry digital ICs

Efficient power delivery with low heat generation

Comprehensive protection features for increased reliability

Flexible output voltage configuration for design versatility

Compact package size for space-constrained designs

Quality and Safety Features

Thermal shutdown protection

Overcurrent protection

Robust design for reliable operation

Compatibility

The MAX77812AEWB+T is compatible with a wide range of digital ICs, including processors, FPGAs, and other high-performance devices.

Application Areas

Servers and data centers

Telecommunications equipment

Industrial automation and control systems

Networking equipment

Portable electronics and mobile devices

Product Lifecycle

The MAX77812AEWB+T is an active product. There are no known equivalent or alternative models available at this time. If you have any further questions or require additional information, 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 MAX77812AEWB+T

Product Attribute MAX77812AEWB+T MAX77801EWP+T MAX77756BEWL+T MAX77802EWW+T
Part Number MAX77812AEWB+T MAX77801EWP+T MAX77756BEWL+T MAX77802EWW+T
Manufacturer Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated
Synchronous Rectifier No Yes Yes -
Voltage - Output (Min/Fixed) 0.25V 2.6V 3.3V -
Number of Outputs 4 1 1 -
Voltage - Output (Max) 1.525V 4.19V - -
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Current - Output 20A 2A 500mA -
Output Type Adjustable Programmable Fixed -
Voltage - Input (Max) 5.5V 5.5V 24V -
Supplier Device Package 64-WLP (3.41x3.37) 20-WLP (1.83x2.13) 15-WLP (2.33x1.42) -
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -
Base Product Number MAX77812 MAX77801 MAX77756 MAX778
Package / Case 64-WFBGA, WLBGA 20-WFBGA, WLBGA 15-WFBGA, WLBGA -
Function Step-Down Step-Up/Step-Down Step-Down -
Mounting Type Surface Mount Surface Mount Surface Mount -
Voltage - Input (Min) 2.5V 2.3V 3V -
Topology Buck Buck-Boost Buck -
Output Configuration Positive Positive Positive -
Series - - - *
Frequency - Switching 2MHz 2.5MHz 1MHz -

MAX77812AEWB+T Datasheet PDF

Download MAX77812AEWB+T pdf datasheets and Analog Devices Inc./Maxim Integrated documentation for MAX77812AEWB+T - Analog Devices Inc./Maxim Integrated.

Datasheets
MAX77812 Datasheet.pdf
Environmental Information
Maxim Integrated REACH.pdf Maxim Integrated RoHS Cert.pdf Red Phosphorous Certificate.pdf
Application Notes
Factory-Programmable Parameters of the MAX77812.pdf Generating a Higher Output Voltage than 1.525V Usi.pdf MAX77812 PCB Layout Guide.pdf
HTML Datasheet
MAX77812 Datasheet.pdf

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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Analog Devices Inc./Maxim Integrated

MAX77812AEWB+T

Analog Devices Inc./Maxim Integrated
32D-MAX77812AEWB+T

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