KHHD002A5B41Z

The KHHD002A5B41Z is a 1-output board-mount isolated DC-DC converter Power Module operates over an ultra-wide input voltage range of 18 to 75VDC and provide a single precisely regulated output voltage at 12VDC. The output is fully isolated from the input, allowing versatile polarity configurations and grounding connections. The isolated DOSA compliant 1/16th brick DC-DC converter module exhibit high efficiency of 90% typical at full load. Built-in filtering for both input and output minimizes the need for external filtering. The module is fully self-protected with output over-current and overvoltage, over-temperature and input under-voltage shutdown control. Optional features include negative or positive on/off logic and SMT connections.

• No minimum load
• High efficiency - 90% (typical) at full load (VIN = 48VDC)
• Constant switching frequency
• Low output ripple and noise
• Small size and low profile, follows DOSA standard 1/16th footprint
• Reflow process compliant
• Positive remote on/off logic
• Output over-current/overvoltage protection (hiccup)
• Over-temperature protection
• Output voltage adjust from 80 to 110%
• Wide operating temperature range (-40 to 85°C)

Applications

Wireless, Communications & Networking, Power Management, Industrial

Warnings

Stresses in excess of the absolute maximum ratings can cause permanent damage to the device.