1. General Product Overview:

️· Product: MHV Single, Dual and Triple DC/DC Converters
️· Input Voltage: 28 Volt DC
️· Output Power: 15 Watts
️· Operating Temperature: -55°C to +125°C

2. Electrical Characteristics - Single Output Models

This section provides detailed electrical specifications for two specific single-output models: MHV283R3S and MHV2815S.

MHV283R3S (3.3V Output)

️· Output Voltage: 3.3V (typical)
️· Output Current: Up to 3.03 A
️· Output Power: Up to 15 W
️· Output Ripple: 5-25 mV p-p
️· Line Regulation: 1-10 mV
️· Load Regulation: 8-35 mV
️· Input Voltage Range: 16-50 VDC
️· Input Transient Voltage: Up to 80 V (for 120ms)
️· Efficiency: 72-78%

MHV2815S (15V Output)

️· Output Voltage: 15V (typical)
️· Output Current: Up to 1.00 A
️· Output Power: Up to 15 W
️· Output Ripple: 5-25 mV p-p
️· Line Regulation: 4-13 mV
️· Load Regulation: 10-35 mV
️· Input Voltage Range: 16-50 VDC
️· Input Transient Voltage: Up to 60 V (for 120ms)
️· Efficiency: 81%

3. Common Specifications and Notes (Applicable to Both Models):

️· Startup Delay: 14-20 milliseconds
️· Startup Overshoot: Limited to 150-240 mV peak
️· Capacitive Load: Up to 200 µF at 25°C
️· Load Fault Recovery: ~20 milliseconds (recovery into a resistive load after a short circuit)
️· Step Load Response: Transition ≥ 10 µs; Recovery = time to settle to within 1% of final output voltage.
️· Step Line Response: Transition ≥ 10 µs; Recovery = time to settle to within 1% of final output voltage.
️· Notes:
- Certain parameters are "Guaranteed by design, not tested".
- Load fault is defined as a short circuit.
- Input voltage transients are specified for a duration of 120ms.

Key takeaway: This document provides a detailed technical specification sheet for the MHV series of DC-DC converters, with a focus on two specific single-output models. It includes performance characteristics, electrical parameters, and operational notes.