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                      1. Home
                      2. Development Boards, Evaluation Tools
                      3. Lighting & LED Development Kits
                      Print Page

                      MAX20446CEVKIT#

                      Lighting Development Kit, MAX20446C Evaluation Board, 6 Output, PWM, 4.5 V to 36 V

                      ANALOG DEVICES MAX20446CEVKIT#
                      Image is for illustrative purposes only. Please refer to product description.
                      ManufacturerANALOG DEVICES
                      Manufacturer Part NoMAX20446CEVKIT#
                      Order Code3727157
                      Technical Datasheet

                      Data Sheet

                      See all Technical Docs
                      Available to Order
                      Manufacturer Standard Lead Time: 12 week(s)

                      Notify me when back in stock

                      QuantityPrice
                      1+HK$923.030
                      Price for:Each
                      Minimum: 1
                      Multiple: 1
                      HK$923.03
                      Add Part No. / Line Note
                      Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
                      This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                      Product Information

                      ManufacturerANALOG DEVICES
                      Manufacturer Part NoMAX20446CEVKIT#
                      Order Code3727157
                      Technical Datasheet

                      Data Sheet

                      Device TopologyBoost, SEPIC
                      No. of Outputs6Outputs
                      Output Current120mA
                      Output Voltage-
                      Input Voltage Min4.5V
                      Input Voltage Max36V
                      Core ChipMAX20446
                      Dimming Control TypePWM
                      Kit ContentsEval Board MAX20446C
                      Product Range-
                      SVHCNo SVHC (21-Jan-2025)

                      Product Overview

                      MAX20446C evaluation kit (EV kit) demonstrates the MAX20446C, an integrated 6-channel high-brightness LED driver with boost controller for automotive displays. The EV kit operates from a DC supply voltage between 4.5V and 36V, and the switching frequency can be either set at 2.2MHz or at 400kHz. The EV kit operates in stand-alone mode. Spread-spectrum mode is enabled by default for EMI improvement. The EV kit demonstrates phase-shifted pulse-width modulation (PWM) dimming. Dimming can be performed externally using a PWM signal applied to the DIM PCB pad. The hybrid dimming feature can also be enabled through a resistor connected between the SET pin and GND to reduce EMI. The EV kit also demonstrates short-LED, open-LED, boost output undervoltage and overvoltage, and overtemperature-fault protection.

                      • Powers HB LEDs for medium-to large-sized LCD displays in automotive & display backlight applications
                      • 400kHz to 2.2MHz resistor-programmable switching frequency with Spread-Spectrum Option
                      • Phase-shift dimming
                      • Demonstrates cycle-by-cycle current limit and thermal-shutdown features
                      • Demonstrates wide dimming ratio
                      • Proven PCB and thermal design
                      • Fully assembled and tested

                      Notes

                      ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party

                      Technical Specifications

                      Device Topology

                      Boost, SEPIC

                      Output Current

                      120mA

                      Input Voltage Min

                      4.5V

                      Core Chip

                      MAX20446

                      Kit Contents

                      Eval Board MAX20446C

                      SVHC

                      No SVHC (21-Jan-2025)

                      No. of Outputs

                      6Outputs

                      Output Voltage

                      -

                      Input Voltage Max

                      36V

                      Dimming Control Type

                      PWM

                      Product Range

                      -

                      Technical Docs (1)

                      Technical Data Sheet EN

                      Associated Products

                      1 Product Found

                      Legislation and Environmental

                      Country of Origin:
                      Country in which last significant manufacturing process was carried outCountry of Origin:
                      Philippines
                      Country in which last significant manufacturing process was carried out
                      Tariff No:84733020
                      US ECCN:EAR99
                      EU ECCN:NLR
                      RoHS Compliant:Yes

                      RoHS

                      RoHS Phthalates Compliant:Yes

                      RoHS

                      SVHC:No SVHC (21-Jan-2025)
                      Download Product Compliance Certificate

                      Product Compliance Certificate

                      Weight (kg):.000001
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