IR HiRel Product Families |
GHP hybrid DC-DC converter with 28 Vin and 12 Vout single output
Call Factory
Total Dose greater than 100 kRads(Si)
SEE Hardened to LET up to 82 MeV.cm2/mg
Low Weight less than 110 grams
Low Input and Output Noise
Magnetically Coupled Feedback
16V to 40V DC Input Range
Up to 120W Output Power
Single and Dual Output Models Include 3.3, 5, 6, 12, 15 and ±5, ±12 and ±15V
High Efficiency - to 86%
-55°C to +125°C Operating Temperature Range
100MOhms at 500VDC Isolation
Under-Voltage Lockout
Short Circuit and Overload Protection
Adjustable Output with an External Resistor
Remote Sense on Single Output Models
Synchronization Input and Output
External Inhibit
Greater than 3.3 Million Hours MTBF
Parameter | Value |
---|---|
Total Dose kRad (Si) | 100 |
SEE | 82 |
Total Output Power (W) | 120 |
Nominal Input Voltage | 28 |
Output Voltage (V) | + 12 |
IOUT (A) | + 10 |
Typical Efficiency (%) | 85 |
Operating Temperature | 85°C |
Outputs | Single |
Qual Level | Radiation Hardened |
Input Voltage Min (V) | 18 |
Package | GHP |
Max Operating Temperature | 125°C |
Input Voltage Max (V) | 40 |
Base Part Status | Call Factory |
IOUT Single (A) | 10 |
Output Voltage Single (V) | +12 |
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Rad Hard MOSFETs Enable Easy Upgrade Of Flight-Proven DC-DC Converter
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Part # GHP2812S
GHP hybrid DC-DC converter with 28 Vin and 12 Vout single output
Packaging Options | Part Number | Status | Standard Pack Quantity |
---|---|---|---|
Base Model | GHP2812S | CALL_FACTORY | |
Class K Screening, Solder Dipped Leads | GHP2812S/CKA | CALL_FACTORY |