1 Isolated output design ensures safe and reliable power conversion

2 High power density up to 50W/in³, with compact dimensions of 116.8×61.0×12.7mm (4.6×2.4×0.5 inches)

3 High conversion efficiency up to 90% reduces energy loss and heat generation

4 Certified by UL, cURus, CE, and CTUVus, meeting international safety and quality standards

5 Supports remote sense and current limit functions for precise output voltage regulation and protection

6 Overvoltage protection (OVP) and thermal shutdown mechanisms prevent damage from abnormal operating conditions

7 Logic disable function allows easy on/off control of the converter

8 Wide output adjustment range caters to diverse application requirements

9 Compatible with power booster modules to scale output power as needed

10 Adopts Zero-Current Switching (ZCS) power architecture for low noise and high reliability

11 Low noise frequency modulation (FM) control minimizes electromagnetic interference

12 E-grade temperature range: operating from -10°C to +85°C, storage from -20°C to +100°C

1 Industrial automation: Powers PLCs, sensors, actuators, and control systems

2 Telecommunication infrastructure: Provides stable power for base stations, routers, switches, and communication modules

3 Data centers: Auxiliary power supply for servers, storage devices, and backup systems

4 Embedded systems: Power conversion for single-board computers, embedded controllers, and IoT devices

5 Test and measurement equipment: Supplies precise and stable power to precision instruments and testing tools

6 Medical devices (non-life support): Powers diagnostic equipment, laboratory analyzers, and patient monitoring devices

7 Automotive aftermarket: Supports in-vehicle electronics like navigation systems, infotainment devices, and telematics

8 Renewable energy systems: Conditions power from solar panels, wind turbines, and battery storage units

1 Ensure input voltage aligns with the rated 48V to avoid converter damage

2 Do not exceed the maximum output power and current limits specified for the VI-233-EW model

3 Use appropriate heat sinking solutions (e.g., Vicor PN 20266 cold plate) to maintain optimal thermal performance

4 Follow electrostatic discharge (ESD) protection guidelines during handling and installation; store in ESD-safe packaging when not in use

5 Do not connect output capacitors beyond the maximum allowed values (refer to product specification sheet for details)

6 For dynamic load conditions exceeding 25% of the rated current, consult Vicor Applications Engineering for validation

7 Properly connect remote sense leads to offset voltage drops caused by load impedance

8 Do not use this product in life support devices or systems without prior written approval from Vicor Corporation

9 Install grounding and bypass capacitors as per the basic module operation diagram to ensure stable performance

10 Avoid exposing the converter to extreme environmental conditions beyond its specified temperature and humidity ranges

VI-233-EW-PDF数据手册-参考资料