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Made in the USA

Product Series: 5690

5690

3.75 – 6.5Watt Proton Rad Hard 100K+® 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
Specifically designed for redundant space applications
Completely self contained Thick Film Hybrid DC-DC Converter
No External Filter Caps required
Fully Isolated design
Inhibit-not function
200kHz operation for low ripple and fast response time
Built in EMI input filter meets MIL-STD 461C requirements CE01,CE03, CS01, CS02 & CS06
Short Circuit protection
Over voltage protection
BIT

Specifications

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

Single Output Devices

Parameters Conditions 5690-S03.3 (6.5W) 5690-S05 (6.5W) 5690-S05.2 (6.5W)
MIN TYP MAX MIN TYP MAX MIN TYP MAX
Output set voltage — +3.2 +3.3 +3.4 +4.9 +5.0 +5.1 +5.1 +5.2 +5.3
Output current Vin min — Vin max — — 1.97A — — 1.3A — — 1.25A
Efficiency Pout = max rated load 65 68 — 70 73 — 70 73 —
Line regulation Pout = max rated load
Vin min — Vin max		 — 10mV 30mV — 10mV 50mV — 10mV 50mV
Load regulation Pout = 10% to F.L. — 10mV 30mV — 10mV 50mV — 10mV 50mV
Output ripple F.L. BW 2 MHz
mVpp		 — 30 65 — 40 85 — 40 85
Parameters Conditions 5690-S12 (6.5W) 5690-S15 (6.5W) 5690-S28 (6.5W)
MIN TYP MAX MIN TYP MAX MIN TYP MAX
Output set voltage — +11.9 +12.0 +12.1 +14.9 +15.0 +15.1 +27.8 +28.0 +28.2
Output current Vin min — Vin max — — 541mA — — 433mA — — 232mA
Efficiency Pout = max rated load 77 81 — 73 76 — 77 81 —
Line regulation Pout = max rated load
Vin min — Vin max		 — 20mV 100mV — 25mV 125mV — 50mV 250mV
Load regulation Pout = 10% to F.L. — 20mV 100mV — 25mV 125mV — 50mV 250mV
Output ripple F.L. BW 2 MHz
mVpp		 — 60 150 — 75 180 — 150 350

Dual Output Devices

Parameters Conditions 5690-D05 (6.5W) 5690-D12 (6.5W) 5690-D15 (6.5W)
MIN TYP MAX MIN TYP MAX MIN TYP 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 &plusms; 35mA — ± 625mA &plusms; 35mA — ± 270mA &plusms; 32mA — ± 217mA
Efficiency Pout = max rated load 72 75 — 77 81 — 78 82 —
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

Triple Output Devices

Parameters Conditions 5690-T15 (5W) 5690-T12 (5W) 5690-T05 (3.75W)
MIN TYP MAX MIN TYP MAX MIN TYP MAX
Output set voltage — +4.9
+14.9
-14.9		 +5.0
+15.0
-15.0		 +5.1
+15.1
-15.1		 +4.9
+11.9
-11.9		 +5.0
+12.0
-12.0		 +5.1
+12.1
-12.1		 +4.9
+4.9
-4.9		 +5.0
+5.0
-5.0		 +5.1
+5.1
-5.1
Output current Vin min — Vin max 50mA
&plusms; 20mA		 — 500mA
&plusms; 83mA		 50mA
&plusms; 20mA		 — 500mA
&plusms; 105mA		 50mA
&plusms; 20mA		 — 500mA
&plusms; 150mA
Efficiency Pout = max rated load 70 73 — 66 70 — 62 66 —
Line regulation Pout = max rated load
Vin min — Vin max		 — 25mV 50mV — 25mV 50mV — 25mV 50mV
Load regulation Pout = 10% to F.L. — 25mV 50mV — 25mV 50mV — 25mV 50mV
Output ripple F.L. BW 2 MHz
mVpp		 — — 50 — — 50 — — 50
Parameters Conditions 5690-T3.3/15 (5W) 5690-T3.3/12 (5W) 5690-T3.3/5 (3.75W)
MIN TYP MAX MIN TYP MAX MIN TYP MAX
Output set voltage — +3.2
+14.9
-14.9		 +3.3
+15.0
-15.0		 +3.4
+15.1
-15.1		 +3.2
+11.9
-11.9		 +3.3
+12.0
-12.0		 +3.4
+12.1
-12.1		 +3.2
+4.9
-4.9		 +3.3
+5.0
-5.0		 +3.4
+5.1
-5.1
Output current Vin min — Vin max 75mA
&plusms; 20mA		 — 750mA
&plusms; 83mA		 75mA
± 20mA		 — 750mA
± 105mA		 75mA
± 20mA		 — 750mA
± 150mA
Efficiency Pout = max rated load 65 66 — 65 68 — 65 68 —
Line regulation Pout = max rated load
Vin min — Vin max		 — 25mV 50mV — 25mV 50mV — 25mV 50mV
Load regulation Pout = 10% to F.L. — 25mV 50mV — 25mV 50mV — 25mV 50mV
Output ripple F.L. BW 2 MHz
mVpp		 — — 50 — — 50 — — 50

Pinout Table

5690-Sxx <24V 5690-Sxx ≥24V 5690-Dxx 5690-Txx
Pin-1: BIT Pin-1: BIT Pin-1: BIT Pin-1: BIT
Pin-2: Inhibit Not Pin-2: Inhibit Not Pin-2: Inhibit Not Pin-2: Inhibit Not
Pin-3: Soft Start Pin-3: Soft Start Pin-3: Soft Start Pin-3: Soft Start
Pin-4: Sync Pin-4: Sync Pin-4: Sync Pin-4: Sync
Pin-5: N/C Pin-5: N/C Pin-5: N/C Pin-5: N/C
Pin-6: Input Return Pin-6: Input Return Pin-6: Input Return Pin-6: Input Return
Pin-7: + Input Pin-7: + Input Pin-7: + Input Pin-7: + Input
Pin-8: Main Output Pin-8: N/C Pin-8: N/C Pin-8: Main Output
Pin-9: Main Output Return Pin-9: N/C Pin-9: N/C Pin-9: Main Output Return
Pin-10: N/C Pin-10: Main Pin-10: + Dual Output Pin-10: + Dual Output
Pin-11: Adjust Pin-11: N/C Pin-11: Dual Output Return Pin-11: Dual Output Return
Pin-12: N/C Pin-12: Main Output Return Pin-12: - Dual Output Pin-12: - Dual Output

Case Styles

Part Number Designator Case Style Pin Count Mounting Step File
2 Case Style 2 12 Solder Sealed Flangelss PCB Mount View PDF
F – 10 Pin Case Style 3 10 Solder Sealed Flanged PCB Mount View PDF
G Case Style 5 12 Seam Weld Flangeless PCB Mount View PDF
GF Case Style 6 12 Seam Weld Flanged PCB Mount View PDF
UF Case Style 8 12 Seam Weld Flanged Chassis Mount View PDF