SIC437AEVB-B

• SiC437 high voltage synchronous buck regulator reference board
• Single supply operation from 3V to 24V input voltage, adjustable output voltage down to 0.6V
• Scalable solution: 12A
• Support start-up with pre-bias output voltage
• Output voltage accuracy is ± 1% at -40°C to +125°C
• 97% peak efficiency
• 1µA supply current at shutdown, 50µA operating current not switching
• Four programmable switching frequencies available: 300KHz, 500KHz, 750KHz and 1MHz
• Adjustable soft start and adjustable current limit (OCP)
• 3 modes of operation: forced continuous conduction (FCCM), ultrasonic (UTR)