| Features |
General Specifications |
- Rad Hard: TID > 100kRad (Si)
- 2:1 margin: Operates beyond 200kRad TID
- No SEE:LET > 82MeV*cm2/mg
- Proton Resistant: No Optocouplers Used
- Synchronous rectification for high efficiency
- Parallelable for higher current
- Non-isolated for intermediate bus applications
- Adjustable output voltage
- Completely Self Contained Thick Film Hybrid DC-DC Converter
- “Inhibit-not” Function
- 100 kHz Operation
- Sync input 1:1, 95-105kHz
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Input: 12 VDC nominal (11 to 16 VDC)
Isolation: Input to case: Non-isolated, Input to output case: 100 VDC
Output: External capacitance recommended for specified performance
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| General Output Specifications: |
- Single Output Voltage Options: 1.0, 1.2, 1.5, 1.8, 2.0, 2.5, 5.0, & 7.5
- Output Current: 1.3A to 4A
- Efficiency: 70% to 85% (Pout = max rated load)
- Line Regulation: 1 to 5%, typical, depending on output voltage (Pout = max rated load)
- Load Regulation: 1 to 5%, typical, depending on output voltage (Pout = min to F.L.)
- Output Ripple V1: 25 to 50mVp-p, typical, depending on output voltage (F.L. BW 2 MHz)
*Notes:
- 1) Other output voltages available on special order.
- 2) Maximum output not to exceed 10 watts.
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| Environmental |
Grade Levels: |
- Storage temperature: -55°C to +150°C
- Shock: 50 G's
- Acceleration: 500 G's
- Vibration: 30 G's
- Weight: 20 grams typical
- Size: See Table
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EU – Engineering Units
R – Military/Aerospace
S – 100KRAD Space
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| Temperature Options: |
- Standard: -55°C to +85°C (Full Power Output at Tcase = +85°C Linearly derates to zero at Tcase = +115°C)
- E Grade: -55°C to +125°C (Full Power Output at Tcase = +125°C Linearly derates to zero at Tcase = +135°C)
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| Mechanicals: |
- Solder Sealed Flangeless PCB Mount: 1.08” x 1.08” x .38”
- Seam Weld Flangeless PCB Mount: 1.08” x 1.08” x .38”
- Seam Weld Chassis Mount with Flange: 1.16” x 1.28” x .38”
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