Karibu Hitech Semiconductor Co., Limited

RPx-RAW Series DC/DC Converters

2023-06-12

RPx-RAW Series DC/DC Converters

RECOM Power's converters are designed for railway rolling stock applications with an extra-wide continuous input voltage range

RECOM Power's RPxx-RAW series of DC/DC converters are designed for railway rolling stock applications. With an extra-wide continuous input voltage range of 36 VDC to 160 VDC (200 VDC for 1s), they are suitable for 72 V, 96 V, and 110 VDC railway systems, but they are also suitable for non-railway high-voltage battery applications. They offer single or dual outputs from 3.3 V up to ±15 V. The high efficiency permits an ambient temperature range from -40°C to +90°C without derating, forced cooling, or the need for heatsinks. This series features UVLO, OVP, SCP, and OLP making them ideal for many harsh railway and industrial applications such as powering IoT sensors, battery management systems, or electric fork-lift trucks. They are available in an industry-standard compact DIP24 package and come with a 3-year warranty.

Features
  • Input under-voltage lockout
  • Output OVLO, short-circuit, and OLP
  • 3 kVAC/min. reinforced isolation
  • Remote on/off
  • Ultra-wide 4:1 input range: 36 VDC to 160 VDC
  • Certified for railway applications (EN50155)
 
  • Operating temperature with derating: -40°C to +105°C
  • Operating temperature without derating:
    • RP03-RAW (3 W): -40°C to +90°C
    • RP06-RAW (6 W): -40°C to +85°C
    • RP10-RAW (10 W): -40°C to +75°C
Applications
  • Railway
  • Industrial
  • E-mobility
 
  • IoT sensors in harsh railway and industrial applications
  • Battery management systems
  • Electric fork lift trucks
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