AA60A-036L-050D033HN-6

AA60A-036L-050D033H_02 ASTEC | Alldatasheet

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AA60A-036L-050D033H Series (5V / 3V3 Dual Output Half Brick) MODEL: AA60A-036L-050D033H SERIES SHEET 1 OF 12 OCTOBER 10, 2002 - REVISION A AA60A-036L-050D033H SERIES This specification covers the requirement for a wide input voltage range (18V to 60V) half brick - baseplate design, 60W power - dual output high efficiency DC/DC converter. MODEL NAME VIN nominal VOUT / IOUT AA60A-036L-050D033H 36V 5V, 12A / 3.3V, 15A AA60A-036L-050D033HN 36V 5V, 12A / 3.3V, 15A AA60A-036L-050D033H-6 36V 5V, 12A / 3.3V, 15A AA60A-036L-050D033HN-6 36V 5V, 12A / 3.3V, 15A AA60A-036L-050D033H-8 36V 5V, 12A / 3.3V, 15A AA60A-036L-050D033HN-8 36V 5V, 12A / 3.3V, 15A AA60A-036L-050D033H-6M3 36V 5V, 12A / 3.3V, 15A AA60A-036L-050D033H-8M3 36V 5V, 12A / 3.3V, 15A AA60A-036L-050D033H-6M4 36V 5V, 12A / 3.3V, 15A AA60A-036L-050D033H-8M4 36V 5V, 12A / 3.3V, 15A AA60A-036L-050D033H-6M9 36V 5V, 12A / 3.3V, 1 5A OPTIONS: SUFFIX Negative Enable: "N" Positive Enable: No suffix “N” 3.7mm (nom) Pin Length: "-6" 2.8mm (nom) Pin Length: "-8" 0.45"H - Transverse Heatsink M3 0.45"H - Longitudinal Heatsink M4 Non-threaded baseplate stand -off M9

AA60A-036L-050D033H Series (5V / 3V3 Dual Output Half Brick) MODEL: AA60A-036L-050D033H SERIES SHEET 2 OF 12 OCTOBER 10, 2002 - REVISION A Electrical Specifications STANDARD TEST CONDITION on a single module unless otherwise specified. TA: 25ºC (Ambient Air) - VIN: PIN 1 Return Pin for +VIN Case: PIN 2 Case Ground - OPEN Enable: PIN 3 Dependent on model series 1 + VIN: PIN 4 48 VDC +VOUT2: PIN 5 3.3V Load -VOUT2: PIN 6 3.3V Load Return Trim2: PIN 7 3.3V Trim - Open +VOUT1: PIN 8 5V Load - VOUT1: PIN 9 5V Load Return Trim1: PIN 10 5V trim - Open Note: 1. For Negative Enable series ("N" suffix), Enable pin sho uld be connected to -Vin to allow module to turn - on. For Positive Enable series (no "N" suffix), Enable pin should be connected to + Vin. ABSOLUTE MAXIMUM RATINGS Stresses in excess of the absolute maximum ratings can cause permanent damage to th e converter. Functional operation of the device is converter is not implied at these or any other conditions in excess of those given in the operational section of the specs. Exposure to absolute maximum ratings for extended period can adversely affect device reliability. Parameter Device Symbol Min Typ Max Unit Input Voltage: Continuous Transient(100ms) : All VIN VI N, trans 100 Vdc Vdc Operating Ambient Temperature TA -40 - 702 ºC Operating Baseplate Temp erature TB - 100 ºC Storage Temperature TSTG -55 - 125 ºC Operating Humidity - - - 85 % I/O Isolation Input to Output - 1500 - - Vdc Input to Case 707 - - Vdc Output to Case 1500 - - Vdc Note: 2. Power Derating applies

AA60A-036L-050D033H Series (5V / 3V3 Dual Output Half Brick) MODEL: AA60A-036L-050D033H SERIES SHEET 3 OF 12 OCTOBER 10, 2002 - REVISION A Electrical Specifications (continued) INPUT SPECIFICATION Parameter Device Symbol Min Typ Max Unit Operating Input Voltage After start -up with max 60W All VIN 19 36 60 VDC VDC Startup Voltage All 19 20 VDC Shutdown Voltage 17 17.8 18 VDC Maximum Input Current 3 Conditions: VIN = VIN,min IO = IO,max; TA = 25 ºC All IIN,max - 6.5 A Input Reflected Ripple Current 4 Conditions: PO1 = PO2 = 30W; TA = 25 ºC All II1/ II2 - - 100 mAPK -PK Standing Loss Condition: VIN = VIN,nom; TA = 25 ºC All - - 3 - W NOTE: 3. This power module is not internally fused. An input line is recommended. 4. See Figure 1 for Input Reflected Ripple Current Test Setup. OUTPUT SPECIFICATIONS Parameter Device Symbol Min Typ Max Unit Voltage Setpoint Conditions: VI = VIN,nom; TA = 25 ºC; TC = 50ºC; VO1: IO1 = IO,max; VO2: IO2 = IO,min; Load Current All IO1/IO2 0.5 / 0.5 - 12.0 / 15.0 A Output Capacitive Load All 10,000 ?F Line Regulation All - 0.01 1.0 %Vo Load Regualtion 5 All - 0.05 1.0 %Vo Temperature Coefficient of Voltage Conditions: TC = -40?C to 100?C VIN =VIN,nom; IO = IO,max; All 2.0 %Vo

AA60A-036L-050D033H Series (5V / 3V3 Dual Output Half Brick) MODEL: AA60A-036L-050D033H SERIES SHEET 4 OF 12 OCTOBER 10, 2002 - REVISION A Electrical Specifications (continued) OUTPUT SPECIFICATIONS Parameter Device Symbol Min Typ Max Unit Output Ripple and Noise: Peak-to-Peak6 Conditions: IO = IO,max; VIN =VIN,nom; BW = 20 MHz; TA = 25 oC All 100 mVPK -PK mVRMS Over Current Limit Inception IO1 IO2 16.5 18.0 A A Efficiency Conditions: VIN = VIN,nom; TA = 25 ºC; TC = 50 ºC max ? 1: IO1 = IO1,max, IO2 =IO2,min ? 2: IO1 = IO1,min, IO2 =IO2,max 3.3V ? 1 ? 2 Dynamic Response Conditions: ? IO/? t = 1A/10?s ; VIN = VIN,nom ; TA = 25?C; TC = 50?C max Peak Voltage Deviation Load Change: IO = 50% to 75% IO,max Other output at min load 3.3V 120 300 mV mV Transient Settling Time Up to 1% of Vo 3.3V 300 300 ?sec msec Turn-On Time Conditions: VIN = VIN,min; IO1 = IO,max, IO2 = IO,min; TA = 25?C All - - 5 100 msec Output Voltage Overshoot Conditions: IO = IO, max; TA = 25?C; All - - 120 200 %VO NOTE: 5. Channel under test shall follow the specified conditions while the other cha nnel is set to min load. 6. Channel under test shall be set to full load with the other channel set to I O, min - See Fig 2 for the recommended ripple and noise test setup.

AA60A-036L-050D033H Series (5V / 3V3 Dual Output Half Brick) MODEL: AA60A-036L-050D033H SERIES SHEET 5 OF 12 OCTOBER 10, 2002 - REVISION A Electrical Specifications (continued) FEATURE SPECIFICATION Parameter Device Symbol Min Typ Max Unit Enable Pin Voltage Logic Low: Logic High: ALL VENABLE VENABLE 1.5 0.7 12.0 V V Enable Pin Current Logic Low Logic High: (ILKG at VENABLE = 5V) All All IENABLE IENABLE 0.4 1.0 mA Output Over Voltage Clamp All VO,CLAMP 120 - 140 %VO Output Voltage Adjustment Range VO1: VIN=VIN,nom; IO1 = IO,MAX; IO2 = IO,MIN VO2: VIN=VIN,nom; IO2 = IO,MAX; IO1 = IO,MIN 3.3V V01 V02 4.3 2.5 5.25 3.46 V V ISOLATION SPECIFICATION Parameter Device Symbol Min Typ Max Unit Isolation Capacitance All - - 2000 - pF Isolation Resistance All - 10 - - M?

AA60A-036L-050D033H Series (5V / 3V3 Dual Output Half Brick) MODEL: AA60A-036L-050D033H SERIES SHEET 7 OF 12 OCTOBER 10, 2002 - REVISION A Basic Operation and Features INPUT STARTUP / SHUTDOWN VOLTAGE To prevent any ins tability to the converter that may affect and consequently damage the end system, the AA60A series have been designed to turn -on once VIN is in the voltage range of 19 - 20VDC. Likewise, it has also been programmed to turn -off when VIN drops down to 17 - 18VDC. OUTPUT VOLTAGE ADJUST/TRIM Each channel/ output comes with a Trim pin (Pin 10 for V O1 and Pin 7 for VO2). This can be used to used to adjust the outputs up and down per the given trim range in the previous section. This is achieved by connec ting an external resistor as described below. Output voltage adjustment is accomplished by connecting an external resistor between the Trim Pin and either the +V O or – VO Pins. With an external resistor, R TRIM between the Trim Pin and +V O Pin the output v oltage increases. With R TRIM connected between the Trim Pin and -VO Pin the output voltage decreases. See Figure 3. The following equation determines the required external resistor value to obtain an adjusted output voltage: RTRIM = (G – ( H * VO,Adj)) / (VO,Adj – K ) Where: VO, ADJ = is the desired output voltage (e.g. 5.2 V = 5V * +4%) Trim Output Voltage UP (R TRIM connect to V+) Model Output G H K 036H 5/3.3 5 129980.1 10220 5 036H 5/3.3 3.3 12194.5 2000 3.3 Trim Output Voltage DOWN (RTRIM connect to V-) Model Output G H K 036H 5/3.3 5 25578.4 10220 5 036H 5/3.3 3.3 3301.2 2000 3.3 OUTPUT OVER VOLTAGE PROTECTION (OVP) The Over Voltage Protection circuit will shut down the entire converter if any of the two output volta ges exceeds the OVP threshold limits. The output will remain latched until the OVP fault is removed and the input voltage is recycled

AA60A-036L-050D033H Series (5V / 3V3 Dual Output Half Brick) MODEL: AA60A-036L-050D033H SERIES SHEET 8 OF 12 OCTOBER 10, 2002 - REVISION A Basic Operation and Features (continued) OUTPUT ENABLE The AA60A comes with an Enable pin (PIN 3), which is pri marily used to turn ON/OFF the converter. Both a Positive (no part number suffix required) and a Negative (suffix “N” required) Enable Logic option is being offered For Positive Enable, the converter is turned on when the Enable pin is at logic HIGH or le ft open. The unit turns off when the Enable pin is at logic LOW. On the other hand, the Negative Enable version turns on when the Enable pin is at logic LOW or directly connected to -VIN. The unit turns off when the Enable pin is at Logic HIGH. OVER CURR ENT PROTECTION (OCP) The Over Current Protection circuit will shutdown the converter if any of the load current of either output reaches the OCP threshold limits. The unit will automatically recover once the over current condition is removed.

2 Case 7 TRIM_2

3 Enable 8 +VOUT1

Figure 8. AA60A series mechanical outline ( inches [(mm]).

AA60A-036L-050D033H Series (5V / 3V3 Dual Output Half Brick) MODEL: AA60A-036L-050D033H SERIES SHEET 12 OF 12 OCTOBER 10, 2002 - REVISION A Mechanical Specifications (continued) SOLDERING CONSIDERATIONS The AA60A series converters are compatible with standard wave soldering techniques. When wave soldering, the converter pins should be preh eated for 20-30 seconds at 110 ?C and wave soldered at 260 ?C for less than 10 seconds. When hand soldering, the iron temperature should be maintained at 425 ?C and applied to the converter pins for less than 5 seconds. Longer exposure can cause internal dam age to the converter. Cleaning can be performed with cleaning solvent IPA or with water. Please call 1-888-41-ASTEC for further inquiries or visit us at www.astecpower.com