V48B3V3C150B General Description
This DC-DC converter module uses 2nd Generation power processing, control and packaging technologies to provide the performance, flexibility and cost effectiveness expected of a mature power component. For example, a plated cavity core transformer couples widely separated primary and secondary windings, resulting in low in-to-out parasitic capacitance and noise.
High frequency ZCS/ZVS switching, advanced power semiconductor packaging and thermal management provide high power density with low temperature gradients. Extensive use of silicon integration results in 1/3 the part count of a 1st Generation converter.
V48B3V3C150B Maximum Ratings
V48B3V3C150B Features
• DC input range: 36 - 75V
• Input surge withstand: 100V for 100ms
• DC output: 3.3V
• Programmable output: 10 to 110%
• Regulation: ±0.2%
• Efficiency: 82%
• Maximum operating temperature: 100°C at full load
• Power density: 60W/cubic inch
• Height above board: 0.43 in. (10,9 mm)
• Parallelable, with N+M fault tolerance
• Low noise ZCS/ZVS architecture
V48B3V3C150B Typical Application
telecommunications and distributed power systems
Map list: ABCDEFGHIJKLMNOPQRSTUVWXYZ 0123456789All