DC1641A

DC1641A demonstration circuit is a DC/DC boost converter featuring the LTC3786 constant frequency current mode boost controller. The DC1641A operates over 5V to 24V input and provides over 5A at 6V input voltage and over 9A of output current at 10V input. The 350KHz constant frequency operation results in small and efficient circuit. The converter provides high output voltage accuracy (typically ±3%) over wide load range with no minimum load requirement. The demonstration circuit can be easily modified to generate different output voltages. The DC1641 has small circuit footprint. It is a high performance and cost effective solution for Telecom, Automotive and Power Over Ethernet applications.

• 24V ±3% Vout at VIN = 5V to 24V, IOUT = 0A to 5A
• 100mVP-P typical output ripple VOUT
• 350KHz nominal switching frequency

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