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HomeProductsIntegrated Circuits (ICs)PMIC - LED DriversMAX16820ATT+T
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MAX16820ATT+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number
MAX16820ATT+T
Manufacturer
Maxim Integrated
Allelco Part Number
32D-MAX16820ATT+T
ECAD Model
Parts Description
IC LED DRIVER CTRLR PWM 6TDFN
Package
6-WDFN Exposed Pad
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 27506

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Specifications

MAX16820ATT+T Tech Specifications
Analog Devices Inc./Maxim Integrated - MAX16820ATT+T technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc./Maxim Integrated - MAX16820ATT+T

Product Attribute Attribute Value  
Manufacturer Maxim Integrated  
Voltage - Supply (Min) 4.5V  
Voltage - Supply (Max) 28V  
Voltage - Output -  
Type DC DC Controller  
Topology Step-Down (Buck)  
Supplier Device Package 6-TDFN (3x3)  
Series -  
Package / Case 6-WDFN Exposed Pad  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 125°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Internal Switch(s) No  
Frequency 2MHz  
Dimming PWM  
Current - Output / Channel -  
Base Product Number MAX16820  
Applications Lighting  

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

MAX16820ATT+T

Manufacturer

Analog Devices

Introduction

High-efficiency, adjustable-frequency, step-down DC-DC controller designed for driving LEDs.

Product Features and Performance

Adjustable frequency up to 2MHz

PWM dimming capability

High voltage range, supporting 4.5V to 28V supply

Operational across wide temperature range, from -40°C to +125°C

Surface Mount type for streamlined PCB design

Compatible with 6-WDFN Exposed Pad for improved thermal performance

No internal switch to offer design flexibility

Product Advantages

Suitable for high-density designs due to small 6-TDFN package

High frequency operation allowing for small external components

Flexible design options for various LED driving applications

Key Technical Parameters

Topology: Step-Down (Buck)

Number of Outputs: 1

Voltage - Supply (Min): 4.5V

Voltage - Supply (Max): 28V

Frequency: 2MHz

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Extended temperature range ensures reliability under varying environmental conditions

Industry-standard packaging ensures quality and safety compliance

Compatibility

Designed for LED light applications; possibly compatible with a range of power management circuits in automotive, industrial, and high-power portable devices

Application Areas

LED Lighting

Automotive lighting systems

Backlighting

General-purpose power management

Product Lifecycle

Active product status indicates ongoing manufacture and support, not nearing discontinuation

Industry standard package and common base product number facilitate future replacements or upgrades

Several Key Reasons to Choose This Product

Highly efficient power management for LEDs increases product longevity

PWM dimming provides accurate control of LED brightness

Robust design suitable for harsh environmental conditions

Adaptable to a wide range of applications with varying power supply requirements

Supports compact design efforts with small form factor package

High switching frequency minimizes the size of passive components, reducing overall solution footprint

Expert backing from Analog Devices, a reputable manufacturer in the semiconductor industry

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc./Maxim Integrated MAX16820ATT+T

Product Attribute MAX16820ATT+T MAX16815ASA+T MAX16815ATT+T MAX16822AASA/V+T
Part Number MAX16820ATT+T MAX16815ASA+T MAX16815ATT+T MAX16822AASA/V+T
Manufacturer Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated
Number of Outputs 1 1 1 1
Current - Output / Channel - 100mA 100mA 350mA
Package / Case 6-WDFN Exposed Pad 8-SOIC (0.154', 3.90mm Width) Exposed Pad 6-WDFN Exposed Pad 8-SOIC (0.154", 3.90mm Width)
Voltage - Output - 39.6V 39.6V -
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Topology Step-Down (Buck) - - Step-Down (Buck)
Frequency 2MHz - - 2MHz
Base Product Number MAX16820 MAX16815 MAX16815 MAX16822
Applications Lighting Backlight, Lighting, Signage Backlight, Lighting, Signage Automotive, Lighting
Voltage - Supply (Max) 28V 40V 40V 65V
Dimming PWM PWM PWM PWM
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Series - - - Automotive, AEC-Q100
Internal Switch(s) No Yes Yes Yes
Supplier Device Package 6-TDFN (3x3) 8-SOIC-EP 6-TDFN (3x3) 8-SOIC
Type DC DC Controller Linear Linear DC DC Regulator
Voltage - Supply (Min) 4.5V 6.5V 6.5V 6.5V
Operating Temperature -40°C ~ 125°C (TA) -40°C ~ 125°C (TA) -40°C ~ 125°C (TA) -40°C ~ 125°C (TA)

MAX16820ATT+T Datasheet PDF

Download MAX16820ATT+T pdf datasheets and Analog Devices Inc./Maxim Integrated documentation for MAX16820ATT+T - Analog Devices Inc./Maxim Integrated.

Datasheets
Cylindrical Battery Holders.pdf
Environmental Information
Maxim Integrated REACH.pdf Maxim Integrated RoHS Cert.pdf Red Phosphorous Certificate.pdf Material Declaration MAX16820ATT+T.pdf
Part Numbering Guide
Part Numbering System.pdf
Application Notes
DC Voltage Controls PWM Dimming of High-Brightness.pdf Diagnose LEDs by Monitoring the Switch-Mode Duty C.pdf LEDs Allow New Remote-Controlled Lighting Applicat.pdf LEDs for General Lighting: What They Offer and The.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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MAX16820ATT+T

Analog Devices Inc./Maxim Integrated
32D-MAX16820ATT+T

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