Analog Devices Inc. EVAL-CN0509-EBZ Evaluation Board

Analog Devices Inc. EVAL-CN0509-EBZ Evaluation Board offers a wide input range of 5V to 100V with a USB charger capable of providing up to 2A at 5V from a wide range of DC sources. The EVAL-CN0509-EBZ Evaluation Board uses the combination of a wide input LTC7103 buck converter and an isolated flyback converter LT8302. The circuit accepts DC voltage from 5V to 100V and produces an isolated 5V supply via a standard USB connector. The circuit will survive up to 100V reverse connection to a power source with a green LED indicating correct input polarity and red led otherwise.

Features

Wide DC input voltage range (5V to 100V) USB charger
Reverse polarity protection
Dual port charging capable with one Dedicated Charging Port (DCP)

Required Equipment

DC power supply (any voltage, 5V to 100V)
EVAL-CN0509-EBZ evaluation board
Klein Tools^® ET910 USB multimeter tester (or equivalent)

MicroUSB to USB Type A cable
Device with USB charging capability (cell phone, tablet, or portable power pack) and a USB charging cable for the device

Analog Devices Inc. EVAL-CN0509-EBZ Evaluation Board

Features

Required Equipment

Layout

Schematic

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