ATC210 Dual-Input Converter Integrated Power Conversion Power Man
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ATC210 Dual Series DC-DC Intermediate Converters
ATC210 Dual-Input Converter
Integrated Power Conversion Power Management Solution
Footprint optimized high-density ATCA applications Accepts inputs from both feeds Power management functions include ORing, inrush control transient protection Intermediate Management Power serial interface monitoring reporting Programmable alarm thresholds Hardware alarms opto-isolators loss feeds Comprehensive protection circuitry current, voltage temperature RoHS compliant
dual input ATC210 converter provides AdvancedTCA (ATCA/PICMG3.0) board designers compact rugged solution generating intermediate voltages footprint-optimized package. ATC210 more than power converter. also provides power interface power management functionality. power interface functions include ORing, filtering inrush control, while power management functionality facilitated both serial direct high-speed interfaces.
Critical alarms, such loss feeds, hardware-implemented. Other alarms implemented over serial which enhanced with interrupt pin. solution provided inch (59mm 46mm) footprint provides optimized solution space-constrained systems that employ distributed power architectures.
YEAR WARRANTY
File Name: atc210.pdf Rev: 2006
SXA10 ATC210 Dual Series |Series |W15W DC-DC DC-DC
Intermediate Converters
Stresses excess maximum ratings cause permanent damage device. Operation device implied these other conditions excess those given specification. Exposure absolute maximum ratings adversely affect device reliability. Absolute Maximum Ratings Characteristic Input voltage continuous Input voltage peak Symbol (cont) (peak) Tstorage Pout (max) -100 Units Notes Conditions Vin(+) Vin(-) Transients less duration Refer thermal specification section derating guidelines
Operating temperature
Storage temperature Output power
Main output load current must exceed 17.5 Combined power exceed Watts
specifications typical nominal input full load under resistive load combination unless otherwise stated. Input Characteristics Characteristic Input voltage operating Symbol (oper) lin(off) 0.142 0.137 Units Notes Conditions Management power available down lower UVLO threshold Input current quiescent mAdc Outside working voltage range more 55.2 69.0 Typical float voltage systems
Input Current operating (cont)_48 load Vout Vout (cont)_60
Input capacitance requirement (external) Inrush current, maximum amplitude Inrush current, duration
linrush Tinrush
Application Note
10.30
Compliant with PICMG 4.1.4.1 boards Compliant with PICMG 4.1.4.1 boards -48_A,B lines*
2.00
Input fuse *See Application Note (Section 5.2) manufacturer part number.
10/12
Input Characteristics Overload Short Circuit Protection Characteristic Primary overload current Primary overload duration Short circuit protection across inrush capacitance (pin 10). Also includes main power line from post inrush circuit including input above overload short circuit conditions, unit shuts safely. unit restarted, providing fault condition longer present. Symbol Ipri_OL Tpri_OL IS/C_switch TS/C_switch IS/C_operational TS/C_operational 10.3 Units Notes Conditions Maximum current draw during overload event Maximum Volts Worse case Volts
File Name: atc210.pdf Rev: 2006
ATC210 Dual Series DC-DC Intermediate Converters
Turn On/Off Characteristic Input voltage turn-on Input voltage turn-off Input voltage turn-on Input voltage turn-off Rise time Symbol (on) (uvlo) (on) (ovlo) Trise_3.3 Trise_12 -77.5 Units 90%, full load, output capacitance. comes first 90%, full load, output capacitance. Notes Conditions
Signal Electrical Interface Characteristic Signal Name Symbol Remote ON/OFF (Input only) pins Units Notes Conditions Isolated floating opto coupler input. output (secondary) directly enable (primary) turn main output (leakage) Current flowing (into turn output Acceptable leakage current (into Converter guaranteed when voltage (pin equal greater than (min) Maximum photodiode voltage drop Series resistance between Isolation signal from primary from secondary circuits according EN60950 UL60950 open collector outputs, used monitor status buses respectively. Signal active low, when buses `OK' 35.0 Minimum voltage required input A_OK# B_OK# okay Sink current capability each Maximum leakage current open collector transistor when pulled Isolation signal pins from primary circuits according EN60950 UL60950 Allows trimmed down 3.13 3.48 3.16 8.06 3.52 Connect trim output return trim high, Vout trim low. Application Note V/mA, current from increases output voltage Application Note further details
Input current Acceptable high level level input voltage
Opto coupler voltage drop Internal resistance Isolation
Vd(on) Rint Basic
A_OK# B_OK# (Output only) pins
Input Voltage (IBC)
Input current (sink) Maximum allowable leakage current Isolation
Iol_leakage
Basic
Trim (Input only) 27/28 Controlled output voltage range trim trim down Programme/V select Rcontrol
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File Name: atc210.pdf Rev: 2006
SXA10 ATC210 Dual Series |Series |W15W DC-DC DC-DC
Intermediate Converters
Signal Electrical Interface Contd. Characteristic Signal Name Symbol Interrupt (output only) Units Notes Conditions Output, which goes active when measured parameters goes outside limits. Application Note further detail 2.90 3.10 3.30 Interrupt active Interrupt active Output source current Output sink current referenced secondary side return provide communication path with `host' system. Application Note further details This value fixed Forms part binary address. These hardwired logic pull-ups, configured logic connecting output return zero link(s). Application Note further details These inputs effectively connect their respective returns once Zone1 connector mates with Zone1 socket backplane. Both Enables must mate start unit
High level output voltage level output voltage High level output current level sink current (input output) pins level sink current
Clock frequency Address pins (input only)
I2Cfreq
Enable (input only)
Holdup Characteristics
Characteristic Hold capacitance requirement Clamp voltage Symbol Choldup Chold_min 8,000 Units Notes Conditions Chold_min depends load hold requirement customer system. Application Note Voltage hold capacitors (pin when input load clamp voltage exceeds Vcl_ovp, unit trips. Reset achieved cycling input power
41.0
41.5
Clamp voltage
Vcl_ovp
48.0
File Name: atc210.pdf Rev: 2006
ATC210 Dual Series DC-DC Intermediate Converters
Common Protection/Control
Characteristic Overtemperature protection (IBC) Symbol Units Notes Conditions shuts down, resulting both shut down Once substrate temperature decreased turns back enabling both voltages Temperature sensors primary secondary side. Once thresholds have been exceeded, output disabled, remains. output only enabled cycling power through interface provided that temperature decreased below hysterisis level. Adjustable primary secondary thresholds also provided lower than fixed thresholds. Application Note 205.
Overtemperature protection (main unit) Primary side threshold Secondary side threshold Primary side hysterisis Secondary side hysterisis
Tpri Tsec Tpri_hys Tsec_hys
Reliability Service Life Characteristic Mean time between failure Symbol MTBF 2,008,000 Units Hours Notes Conditions Telcordia SR-332 (nom); Iout Iout (max); ambient ground benign environment
Other Specifications
Characteristic Switching frequency Weight Symbol Units Notes Conditions determined
Environmental Specifications
Characteristic Thermal Performance Symbol Units Notes Conditions derating curves (Figures 1,2)
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File Name: atc210.pdf Rev: 2006
SXA10 ATC210 Dual Series |Series |W15W DC-DC DC-DC
Intermediate Converters
Electromagnetic Compatibility
Phenomenon Immunity: Radiated immunity Enclosure Port Standard Test level Criteria Notes conditions
EN61000-4-3 EN61000-4-2 contact 386-1 table
Emissions: Conducted emission
returns
EN55022
Conducted Application Note guidelines meet required standard
Referenced ETSI standards: 386-1 table (1997): Public telecommunication network equipment, requirements 132-2 (1996): Power supply interface input telecommunication equipment: Part operated direct current (dc) (1997): Transient voltages interface telecommunication direct current (dc) power distributions PICMG® AdvancedTCABase Specification
Safety Agency Approvals
Characteristic Notes Conditions UL/cUL60950-1 E174104 Product Services EN60950-1 B051138572060 certficate report DE3-53905 IEC60950-1
Material Ratings
Characteristic Flammability rating Notes Conditions UL94V-0
Model Numbers
Model Number ATC210-48D12-03J Input Voltage Output Voltage Output Current (Max.) 17.5 Typical Efficiency full load Max. Load Regulation Note Total output power Management power
RoHS Compliance Ordering Information part number indicates that part Pb-free (RoHS compliant). RoHS (non Pb-free) compliant versions available special request, please contact your local sales representative details.
File Name: atc210.pdf Rev: 2006
ATC210 Dual Series DC-DC Intermediate Converters
Electrical Characteristics
Characteristic Main Output Nominal set-point voltage Total regulation band Output current continuous Output current limit (nom) Iout Iocp 11.4 21.6 22.5 12.2 12.6 17.5 23.4 During short-circuit when current limit exceeded, latches off, remains only enabled cycling power, interface, providing fault condition cleared. Application Note response time (typ.) mVrms Measurement bandwidth Measurement bandwidth Lowest value Iout max. with input removed hold duration with recommended hold capacitance Capacitance should type. Application Note (nom) line, static load temperature variations Symbol Units Notes Conditions
Overvoltage protection Output voltage noise, pk-pk Output voltage during hold event
Vovp Vpk-pk Vrms (hold)
13.4
14.6
15.9
Output capacitance
Co/p
1000
6000
Electrical Characteristics
Characteristic Management Power 3.3V Nominal set-point voltage Total regulation band Output current continuous Output current limit (nom) Iout Iout_95% 3.20 3.32 3.40 1.81 Current measured approximately output voltage Short circuit less than Output self recovers upon removal short circuit goes outside these limits, output disabled. output enabled again cycling input power, resetting Measurement bandwidth Measurement bandwidth Lowest value Iout with input removed hold duration with recommended hold capacitance Capacitance should type Application Note Vin(nom) line, static load temperature variations Symbol Units Notes Conditions
Output current short circuit
Is/c
Output voltage monitor limits
Vuvp Vovp
2.94
3.00 3.60
3.67
Output voltage noise, pk-pk Output voltage during hold event
Vpk-pk Vrms (hold)
3.25
Output capacitance
Co/p
1000
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File Name: atc210.pdf Rev: 2006
SXA10 ATC210 Dual Series |Series |W15W DC-DC DC-DC
Intermediate Converters
Efficiency
Characteristic Efficiency Symbol Units Notes Conditions full load, high line
Isolation Characteristics
Characteristic Input output insulation system Input output test voltage Input output capacitance Input output resistance A_OK# B_OK# ON/OFF+ ON/OFF100 2,000 2,250 Symbol Units Basic Basic Basic Measured with Isolation from primary circuit Isolation from both primary secondary circuits Test duration Notes Conditions
File Name: atc210.pdf Rev: 2006
ATC210 Dual Series DC-DC Intermediate Converters
Serial Interface This page summary features further detail refer Serial Interface
Addressing Access Value Registers, Address
Type Voltage (Pri) Current (Pri) Voltage (Pri) Voltage (Pri) Voltage (Sec) Voltage (Sec) Current (Sec) Temperature (Sec) Temperature (Pri) Parameter Name Temp Temp Description Voltage between HU+IN Current after input OR-ing Voltage between -48V Voltage between -48V Management power voltage Intermediate voltage Current intermediate Secondary side temperature Primary side temperature Scaling Factor 0.2915 V/bit 0.0273 A/bit 0.2817 V/bit 0.2817 V/bit 0.0170 V/bit 0.0598 V/bit 0.1082 A/Bit Address
temperature parameter scaled with offset range (FFh).
Serial Interface General Description
Characteristic type Clock frequency Supply Voltage (Note Notes Conditions
Inventory Data
Parameter Name Firmware revision (primary) Firmware revision (secondary) Firmware (primary) Firmware (secondary) ATC210 (Artesyn format) ATC210 Revision ATC210 Serial ATC210 Date Code ATC210 Vendor (Artesyn) Address h-47 h-4F h-5F h-6F h-87 h-8F h-97 h-9F h-A7 Field Size
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File Name: atc210.pdf Rev: 2006
SXA10 ATC210 Dual Series |Series |W15W DC-DC DC-DC
Intermediate Converters
OUTPUT POWER
OUTPUT POWER
AMBIENT TEMPERATURE
AMBIENT TEMPERATURE
Figure Derating Curve with Forced input
Figure Derating Curve with Forced input
91.00
EFFICIENCY
EFFICIENCY
90.50
90.00
Full Load
39.5 48.0 72.0
89.50
89.00
INPUT VOLTAGE
OUTPUT CURRENT
Figure Efficiency Line (Full Load)
Figure Efficiency Load
Vout Vout
Vout
Vout
Figure Turn-On Characteristic Vin) Channel Vout; Channel Vout; Channel
Figure Turn-Off Characteristic Full Resistive Load (Input Power Removed) Channel Vout; Channel Vout; Channel
File Name: atc210.pdf Rev: 2006
ATC210 Dual Series DC-DC Intermediate Converters
Inrush Current Vout Inrush Capacitor
Vout
Figure Typical Output Ripple Noise Measurement Channel Vout; Channel Vout
Figure Inrush Current (39.5 Channel Inrush Current; Channel Voltage Across Inrush Capacitor
Inrush Capacitor Inrush Current
`Starting off' point gets lower input voltage increases
I_12 Vout Turn-on signal Vout
(Initial step charge capacitance)
Figure Inrush Current Channel Inrush Current; Channel Voltage Across Inrush Capacitor
Figure Remote Control Turning-on Characteristic. Volts, Turning-on into Full Load Vout Vout
Vout Vout I_12 Vout
Turn-off signal 75-50% transient
50-75% transient
Figure Remote Control Turning-off Characteristic. Volts, Turning-off into Full Load Vout Vout
Figure Typical Transient Response 75-50% 50-75% Step Load Change A/µs), Channel Vout; Channel Iout Vout). Cout 6000
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File Name: atc210.pdf Rev: 2006
SXA10 ATC210 Dual Series |Series |W15W DC-DC DC-DC
Intermediate Converters
Vout (maintained during hold-up period) current limit point Vout Iprimary (off Hold-up voltage available
Vout
I_12 Vout
Vout
Figure Vout Current Limit Channel Vout; Channel Vout Channel Iout Vout)
Figure Hold-up Characteristic Volts, Vout 17.5 Amps, Vout 1.81 Amps
File Name: atc210.pdf Rev: 2006
ATC210 Dual Series DC-DC Intermediate Converters
1.81 (46.00)
VIEW
Recommended Drill Holes: Pins Pins Pins
SIDE VIEW
2.32 (59.00)
1.01 (25.58)
0.91 (23.15)
0.46 (11.72)
0.61 (15.53)
1.06 (26.96)
1.91 (48.55)
2.01 (51.09)
0.83 (21.08)
1.65 (41.91) 1.55 (39.37) 1.45 (36.83) 1.35 (34.29) 1.25 (31.75)
1.65 (41.91) 1.50 (38.1) 1.20 (30.48) 1.05 (26.67) 0.90 (22.86) 0.75 (19.05) (15.24) 0.45 (11.43) 0.30 (7.62) 0.15 (3.81) 0.00 BOTTOM VIEW
2.01 (51.09) 0.31 (7.91)
1.15 (29.21) 1.05 (26.67) 0.75 (19.05)
0.15 (3.81)
Dimensions Inches (mm) Tolerances (unless otherwise specified) x.xx ±0.02 (x.x ±0.5) x.xxx ±0.010 (x.xx ±0.25)
Functionality
Number Name -48V -48V Reserved Reserved C_CLHUHU+OUT HU+IN ON/OFFON/OFF+ B_OK# Size 1.02 1.02 Note Note 1.02 1.02 1.02 1.02 1.02 1.02 1.02 1.02 1.02 1.02 0.64
0.00
Functionality Continued
Number Name A_OK# INTRPT TRIM TRIM Size 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 1.58 1.58
Figure Mechanical Drawing Assignment Table (Pin Size Diameter unless Otherwise Stated)
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File Name: atc210.pdf Rev: 2006
0.75 (19.05)
ATC210 Dual Series DC-DC Intermediate Converters
Functionality
Number Name -48V -48V Reserved Reserved Function Power input from Power input from future future Power return from Power return from When connected turns isolated open collector enabled' device (See Note When connected turns isolated open collector enabled' device (See Note Connection module auxilliary capacitor hold array Connection module hold capacitor array Connection from board filter management circuits hold capacitor array Connection main power converter from hold capacitor array Current from turn main output Current into turn main output Open collector signal, monitors status feed Open collector signal, monitors status feed also connect input boost module reduce hold storage area also connect output boost module reduce hold storage area Fully floating remote ON/OFF signal, used with management system ATCA ENABLE_A/B network Fully floating remote ON/OFF signal, used with management system ATCA ENABLE_A/B network when "OK" when "OK" lines, address strapping Interrupt Alarm Register limits, LM80 `INT#' direct connection lines, address strapping Clock lines, clock line input lines, address strapping Data Management power return 3V3, management power Trim management power return power Pin-Out Table Externally connected ATCA Zone connector lines, serial data Also return _OK#' 'B_OK#' signals. Externally connected ATCA Zone connector Connects ATCA Zone connector external fuse Connects ATCA Zone connector external fuse Connects ATCA Zone connector external fuse. Used signal management system correct board insertion presence Connects ATCA Zone connector external fuse. Used signal management system correct board insertion presence Utilises greater capacitance given size lower voltage capacitors. Clamped HU+OUT Note Connects ATCA Zone connector external fuse Connects ATCA Zone connector external fuse
C_CLHUHU+OUT
HU+IN ON/OFFON/OFF+ B_OK# A_OK# INTRPT TRIM
File Name: atc210.pdf Rev: 2006
ATC210 Dual Series DC-DC Intermediate Converters
Note
reference return secondary (SELV) side converter (i.e. 3V3_RTN)
Note
Pins reserved future
Note
Both ENables (ENA/ENB) have connected their respective RTNS enable internal power management
CAUTION: Hazardous internal voltages high temperatures. Ensure that unit accessible only trained personnel. user must provide recommended fusing order comply with safety approvals.
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File Name: atc210.pdf Rev: 2006
SXA10 ATC210 Dual Series |Series |W15W DC-DC DC-DC
Intermediate Converters
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Longform Datasheet Artesyn Technologies® 2006 information specifications contained this datasheet believed correct time publication. However, Artesyn Technologies accepts responsibility consequences arising from printing errors inaccuracies. information specifications contained described herein subject change manner time without notice. rights under patent accompany sale such product(s) information contained herein.
File Name: atc210.pdf Rev: 2006
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