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Part #: LT-3100

Model: LT3100






DC Power Converter

Part Number :




  • State of the art design for regulation and positive logic for output overvoltage protection
  • Other LT-3XX Series available in various output voltage and power ratings in the same package, or special units can be provided for various output combinations
  • Maximum output voltage is adjustable with an internal trim pot
  • Designed to meet various applicable portions MIL-STD 704 notice 3, MiL-STD-202 and MIL-T-5422F class IA
  • The Model LT-3XX Series is serviceable, small and lightweight (42 watts per pound and 1.7 watts per cubic inch)
  • LT-3XX Series is a pulse width-modulated DC to DC converter that provides regulated multiple output power
  • Converter transforms an unregulated 28 VDC to a regulated and adjustable DC output via a remote control potentiometer or voltage for voltage controlled models
  • Designed to control the light intensity of incandescent bulbs in lighting systems



DIMENSIONS: 6.5" L x 6.7" W x 2.4" H (16.5 cm L x 17 cm W x 6 cm H) Weight: 3.6 lbs. (1634 grams)
Input Voltage (VDC): 28 VDC nom., 20 to 40 VDC MAX POWER RATING (WATTS): 300
Regulation: 2% for line, 2% load and 2.5% temperature. Common mode isolation = 40 db Input Current (ACD) @ FIL: 20 VDC IN -17.8, 28 VDC IN-2.8
Output Ripple: 25 mVp-p or less Protection (Overload): Input and output current pulse when overload exceeds approximately 125% of rating
Protection (Overvoltage): Output voltage is limited toapproximately 125% of rating eventhough remote control rheostat opens or internal failure occurs TEMPERATURE: -55C to +71C (sufficient cooling required @ +71'C ambient)
Altitude: 55,000 ft. Output Voltage: Adjustable with external 5K ohm,1/2 W rheostat or voltage 0-5 VDC
OPERATING TEMPERATURE: -65°F to +185°F (-55°C to +85°C) Efficiency: 84
Output Voltages DC (three): 0 to 28 Output Current (ADC) Total: 11


Part Number: Description:
LT-3100  DC to DC Power Converter


- Regulated DC to DC Power Converter

NSN: 6130-01-502-6352

Price Condition Status

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