Product Series: 53080

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53080

3.25 – 5 Watt Hybrid DC – DC Converters

Features

  • RadHard TID >100kRad(Si)
  • 2:1 Margin: Operates beyond 200kRad TID
  • No SEE: LET > 82meV*cm^2/mg
  • Proton Resistant: No optocouplers used
  • Completely self contained Thick Film Hybrid DC-DC Converter

Specifications

  • Input: 28 VDC to VDC
  • Input Range (Continuous): 16 VDC to 50 VDC
  • Input Range (Full Power): 18 VDC to 50 VDC
  • Transient Survival Voltage: 80 VDC to VDC
  • Isolation Input to Case: 500 VDC to VDC
  • Isolation Input to Output: 500 VDC to VDC
  • Isolation Output to Case: 100 VDC to VDC
  • Storage Temp: -55 °C to 150 °C
  • Shock: 50 G's to G's
  • Acceleration: 500 G's to G's
  • Vibration: 30 G's to G's
  • Weight: 20 gms typical to gms typical

Environment

    • Grade EU:
      • Full Output Power at Tcase = 85°C
      • Minimum Output Power at Tcase = -55°C
        • Linearly derates to zero at Tcase = 115

      • TID up to kRad(Si)
      • No SEE up to 60MeV*cm2/mg

    • Grade L:
      • Full Output Power at Tcase = 85°C
      • Minimum Output Power at Tcase = -55°C
        • Linearly derates to zero at Tcase = 115

      • TID up to 45kRad(Si)
      • No SEE up to 60MeV*cm2/mg

    • Grade LE:
      • Full Output Power at Tcase = 125°C
      • Minimum Output Power at Tcase = -55°C
        • Linearly derates to zero at Tcase = 135

      • TID up to 45kRad(Si)
      • No SEE up to 60MeV*cm2/mg

    • Grade S:
      • Full Output Power at Tcase = 85°C
      • Minimum Output Power at Tcase = -55°C
        • Linearly derates to zero at Tcase = 115

      • TID up to 100kRad(Si)
      • No SEE up to 60MeV*cm2/mg

    • Grade SE:
      • Full Output Power at Tcase = 125°C
      • Minimum Output Power at Tcase = -55°C
        • Linearly derates to zero at Tcase = 135

      • TID up to 100kRad(Si)
      • No SEE up to 60MeV*cm2/mg

Additional Notes

Single Output Devices

Toggle Columns: Parameter - Conditions
Parameters Conditions 53080-S02 (2W) 53080-S02.5 (2W) 53080-S03.3 (3.3W) 53080-S05 (5W) 53080-S05.2 (5W) 53080-S12 (5W) 53080-S15 (5W) 53080-S28 (5W)
53080-S02 (2W) MIN 53080-S02 (2W) TYP 53080-S02 (2W) MAX 53080-S02.5 (2W) MIN 53080-S02.5 (2W) TYP 53080-S02.5 (2W) MAX 53080-S03.3 (3.3W) MIN 53080-S03.3 (3.3W) TYP 53080-S03.3 (3.3W) MAX 53080-S05 (5W) MIN 53080-S05 (5W) TYP 53080-S05 (5W) MAX 53080-S05.2 (5W) MIN 53080-S05.2 (5W) TYP 53080-S05.2 (5W) MAX 53080-S12 (5W) MIN 53080-S12 (5W) TYP 53080-S12 (5W) MAX 53080-S15 (5W) MIN 53080-S15 (5W) TYP 53080-S15 (5W) MAX 53080-S28 (5W) MIN 53080-S28 (5W) TYP 53080-S28 (5W) MAX
Output set voltage +1.9 +2.0 +2.1 +2.4 +2.5 +2.6 +3.2 +3.3 +3.4 +4.9 +5.0 +5.1 +5.1 +5.2 +5.3 +11.9 +12.0 +12.1 +14.9 +15.0 +15.1 +27.8 +28.0 +28.2
Output current Vin min — Vin max 1A 1A 1A 1A 961mA 416mA 333mA 178mA
Efficiency Pout = max rated load 54 57 59 62 64 67 69 72 69 72 76 80 77 81 76 80
Line regulation Pout = max rated load
Vin min — Vin max
10mV 30mV 10mV 30mV 10mV 30mV 10mV 50mV 10mV 50mV 10mV 50mV 25mV 125mV 50mV 250mV
Load regulation Pout = 10% to F.L. 10mV 30mV 10mV 30mV 10mV 30mV 10mV 50mV 10mV 50mV 10mV 50mV 25mV 125mV 50mV 250mV
Output ripple F.L. BW 2 MHz
mVpp
25 50 30 60 30 65 45 85 45 85 40 85 75 180 150 350

Dual Output Devices

Toggle Columns: Parameter - Conditions
Parameters Conditions 53080-D05 (5W) 53080-D12 (5W) 53080-D15 (5W)
53080-D05 (5W) MIN 53080-D05 (5W) TYP 53080-D05 (5W) MAX 53080-D12 (5W) MIN 53080-D12 (5W) TYP 53080-D12 (5W) MAX 53080-D15 (5W) MIN 53080-D15 (5W) TYP 53080-D15 (5W) MAX
Output set voltage +4.9
-4.9
+5.0
-5.0
+5.1
-5.1
+11.9
-11.9
+12.0
-12.0
+12.1
-12.1
+14.9
-14.9
+15.0
-15.0
+15.1
-15.1
Output current Vin min — Vin max ± 35mA ± 500mA ± 15mA ± 208mA ± 12mA ± 166mA
Efficiency Pout = max rated load 71 74 76 80 77 81
Line regulation Pout = max rated load
Vin min — Vin max
± 10mV ± 50mV ± 20mV ± 100mV ± 25mV ± 125mV
Load regulation Pout = 10% to F.L. ± 10mV ± 50mV ± 20mV ± 100mV ± 25mV ± 125mV
Output ripple F.L. BW 2 MHz
mVpp
40 85 60 150 75 180

Pinout Table

53080-Sxx <24VDC 53080-Sxx ≥24VDC 53080-Dxx
Pin-1: + Input Pin-1: + Input Pin-1: + Input
Pin-2: + Input Pin-2: + Input Pin-2: + Input
Pin-3: N/C Pin-3: N/C Pin-3: N/C
Pin-4: Case Pin-4: Case Pin-4: Case
Pin-5: N/C Pin-5: Main Output Return Pin-5: - Dual Output
Pin-6: Main Output Return Pin-6: N/C Pin-6: Output Common
Pin-7: Main Output Return Pin-7: N/C Pin-7: Output Common
Pin-8: N/C Pin-8: Main Output Pin-8: + Dual Output
Pin-9: Main Output Pin-9: N/C Pin-9: N/C
Pin-10: N/C Pin-10: N/C Pin-10: N/C
Pin-11: N/C Pin-11: N/C Pin-11: N/C
Pin-12: N/C Pin-12: N/C Pin-12: N/C
Pin-13: N/C Pin-13: N/C Pin-13: N/C
Pin-14: N/C Pin-14: N/C Pin-14: N/C
Pin-15: Inhibit Not Pin-15: Inhibit Not Pin-15: Inhibit Not
Pin-16: N/C Pin-16: N/C Pin-16: N/C
Pin-17: Input Return Pin-17: Input Return Pin-17: Input Return
Pin-18: Input Return Pin-18: Input Return Pin-18: Input Return

Case Styles

Part Number Designator Case Style Pin Count Mounting Step File
1 Case Style 1 18 Solder Sealed Flangeless PCB Mount Download
D Case Style 14 18 Seam Weld Flangeless PCB Mount
TF Case Style 15 18 Seam Weld Flanged Chassis Mount