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TR Series DC-DC Switching Regulators

 
TR Series 100-300 Watts Features
  • Non-isolated.
  • Cost effective.
  • Epoxy filled Aluminum case.
  • Extremely rugged and well suited for marine and other demanding environments.
  • High tolerance for shock and vibration.
  • Continuous current ratings.
  • Supports battery supply variations.
  • Remote low-power switch-can also be wired for direct connection (not available on TR100/12/24).
  • Fully protected.
 
Common Specifications and Characteristics
  • Operating Temperature Range: -10 to +55șC.
  • Efficiency: 90%.
  • Switching Frequency: 30 KHz. 
  • All units are CE Marked.
  • Conformance to: EMC EN 55022, EN50081-1, EN50082-1, FCC Class B, UL 1950.
  • Input Protection (fuse): TR100/12/24: 20 A; TR100/24/12: 7.5 A; TR200/24/12: 5 A; TR300/24/12: 20 A.
  • Remote Power Switch: All models except TR100/12/24.
  • Output Protection: 24 V input units: constant current limit at 115% of full load. TR100/12/24: 5A output fuse.24- to 12-volt units: Overvoltage crowbar at 17 ±1 V.
  • Mounting: All mounting holes 5 mm (.2") diameter.
  • Weight: TR100: .7 Kg / 1.5 lbs. TR200 and TR300: 1.5 Kg / 3.3 lbs.
 
Additional Specifications and Information

  

Detailed Specifications
Mechanical Drawings
Download Datasheet