1 Features
• Typical output power: 1.0W, for VINP = 5.0V±10%, VCC=3.3V, TA=25°C - 85°C
• Input voltage operation range: 4.5V to 5.5V
• Regulated selectable output voltage: 3.3V, 3.7V
– Available load current: 3.3V: 300mA
• Typical load regulation: 0.5%
• Typical line regulation: 4mV/V
• Robust isolation barrier:
– Isolation rating: 3kVRMS
– Surge capability: 6.5kVPK
– Working voltage: 1159VPK
– 200V/ns common mode transient immunity
• Power dense isolated DC/DC module with integrated transformer technology
• Adaptive spread spectrum modulation (SSM)
• Meets CISPR-32 Class B emission
• Meets CISPR-25 Class 5 emission
• Strong magnetic field immunity
• Overload and short circuit protection
• Thermal shutdown
• Low inrush current soft-start
• Enable pin with fault reporting mechanism
• Safety-Related Certifications:
– UL 1577 / CSA component recognition program
– IEC62368-1 and IEC60601-1 certifications
• AEC-Q100 qualified with the following results:
– Device temperature Grade 1: –40°C to 125°C ambient operating temperature
• Functional Safety-Capable
– Documentation available to aid functional safety system design
• VSON-12 (4.00mm × 5.00mm) package