Analog Devices MAX17681 | Demoboard MAX17681EVKITD

Beschreibung

The MAX17681EVKITD is a fully assembled and tested circuit board that demonstrates the performance of the MAX17681 high-efficiency, iso-buck DC-DC converter. The EV kit operates over a wide input-voltage range of 17V to 36V and uses primary-side feedback to regulate the output voltage. The EV kit has two output configurations. In the first configuration, the output is programmed to +7V at 200mA, with ±8% output voltage regulation. The second configuration uses a post regulator (MAX17651) to produce +5V at 100mA with at least ±3% regulation. The EV kit comes installed with the MAX17681 in a 10-pin (3mm x 2mm) TDFN package and MAX17651 in a 6-lead TSOT package.

Eigenschaften

• 17V to 36V Input Voltage Range
• +7V, 200mA or +5V, 100mA Continuous Current
• EN/UVLO Input
• 200kHz Switching Frequency
• Overcurrent Protection
• No Optocoupler
• Delivers up to 1.4W Output Power
• Overtemperature Protection
• Proven PCB Layout

Typische Anwendungen

• Isolated Fieldbus Interfaces, PLC I/O Modules, Smart Meters
• Floating Power Supply Generation, Isolated Power Supplies in Medical Equipment

Weiterführende Informationen

• Datenblatt
• Produktseite des IC-Herstellers