Embedded Power for
Business-Critical Continuity
SXX06E
Rev. 08.01.06
Page 1 of 2
MicroTCA
MTC600 Series
600 Watts
Total Power:
# of Channels:
600 Watts
16
Rev. 05.26.08
MTC600 Series
1 of 19
Product Description
General
Special Features
• 600 W output power
• 16 Channels of
• 12 V @ 7.6 A max
• 3.3 V @ 150 mA max
• Supports:
• 12x AMC's
• 2x MCH's
• 2x CU's
• Supports N+1 output
redundancy, N≤3
• Supports 1+1 input
redundancy
The MTC600 series of Power Modules are designed for use in MicroTCA
systems and can support shelves, cube and other implementations and
is compliant to PICMG MicroTCA .0 Revision 1.0 specification.
The MTC600 Power Modules implement the functionality necessary to
power, manage and protect a MicroTCA system comprising up to:
• 12x AdvancedMCs
• 2x MicroTCA Carrier Hubs
• 2x Cooling Units
The MTC600 Power Modules will:
• On system bring-up, provide the power necessary for MCH and CU
system elements.
• Support redundant IPMI (IPMB-0) communication with the MCH/
Carrier-Manager
• Under the command of the carrier manager, enable and provide
power to AMCs, CUs and additional MCHs
• Monitor and Report power system status and conditions of
operation
• Manage and isolate faults affecting the power system
Compliance
• PICMG MicroTCA.0
(Revision 1.0)
• PICMG HPM.1 Firmware
Upgrade (Revision 1.0)
Safety
UL, cUL 60950-1
CSA
60950-1
VDE
60950-1
Embedded Power for
Business-Critical Continuity
Product Description (continued)
Input
Rev. 05.26.08
MTC600 Series
2 of 19
Power Module
Input Connector
-48V_A
Power Module
Input Connector
-48V_B
Fusing
ORing
EMI Filtering
EMI Filtering
Transient Suppression
Transient Suppression
Inrush Limiting
Inrush Limiting
Holdup
Holdup
Power Conversion
12V
3.3V
Monitoring
&
Control
MCH (2X) Power
MCH
Channel
Power
PWR MP EN# PS1#
PWRON
PWR MP EN# PS1#
PWRON
CU (2x)
CU
Power Channel
Power
PWR MP EN# PS1#
PWR MP EN# PS1#
AMC (12x)
AMC
Power Channel
Power
PWR MP EN# PS1#
PWR MP EN# PS1#
IPMB-0
IPMB
-0
PM to PM
PM to
Comm
Comm
JTAG
JTAG
Power Module Output Connector
Embedded Power for
Business-Critical Continuity
Electrical Specifications
Input
-48 Vdc Models
Input Range (Operating)
Input Range (Non-operating)
Input Fusing
Input ORing
Inrush Current
Input Current
Holdup Time
-39.5 to -72 Vdc
0 to -39.5 Vdc
-72 to -75 Vdc
Internal 24 A Fuses
Internal
≤80
A
12.8 A
18.2 A
5 ms
7 ms
10 ms
10 ms
39.5 ±1.0 V
37.0 ±1.0 V
Included
Rev. 05.26.08
MTC600 Series
3 of 19
Supports -48 V and -60 V battery plants
Power Module may or may not operate in part
of this range, but will not be damaged
In both A & B feeds and A & B return lines
In both A & B feeds and A & B return lines
For t < 1 ms
Typical with 600 W out, -54.0 Vin
Maximum with 600 W out, -39.5 Vin
Minimum at 600 W with one PM
Typical at 600 W with one PM
Typical at 400 W with one PM
Minimum at 600 W with two PMs
Turn-On voltage
Turn-Off voltage
Protected against reverse polarity over
magnitude of specified input range
Supports typical worldwide single-phase inputs
Power Module may or may not be operating in
part of this range, but will not be damaged
UnderVoltage Lockout
Reverse Polarity Protection
AC Models
Input Range (Operating)
Input Range (Non-operating)
Frequency
Input Fusing
Inrush Current
Power Factor
Harmonics
Input Current
Holdup Time
UnderVoltage Lockout
OverVoltage Lockout
90 to 264 Vac
0 to 90 Vac
264 to 282 Vac
47 to 63 Hz
Internal 15 A Fuses
≤45
A
0.99 typical
<2.30 Arms (odd)
<1.08 Arms (even)
2.95 A
6.6 A
16.7 ms
20 ms
87 ± 2.5 V
83 ± 2.5 V
282 Vac
I
2
t integral compatible with 15 A fast-blow fuse
Meets EN61000-3-2
Typical with 600 W out, 230 Vac
Maximum with 600 W out, 110 Vac
At 110 Vac, 60 Hz
At 230 Vac, 50 Hz
Turn-On voltage
Turn-off voltage
Power Module will turn-off if input voltage
exceeds this voltage and not turn on
until input voltage is reduced below this level
Embedded Power for
Business-Critical Continuity
Electrical Specifications (continued)
Output - All Models (continued)
12 V Outputs (Payload Power)
1,2
Management Power Interdependence
Setpoint
Total Regulation Range
Rated Load
Minimum Load
Output Rise TIme (per channel)
Output Noise (PARD)
3
Output Voltage Overshoot
Transient Response
12 V will not be applied without
3.3 V applied to a load
12.6 Vdc typical
11.8 Vdc typical
12.25 to 12.95 Vdc
11.60 to 12.00 Vdc
600 W maximum
80 W / 7.6 A maximum
No load
25 ms maximum
75 mV maximum
100 mV maximum
2% maximum
3% maximum deviation
2 ms recovery time
Rev. 05.26.08
MTC600 Series
4 of 19
Removal of 3.3 V also removes 12 V
and de-asserts ENABLE#
Configured as Primary PM
Configured as Redundant PM
Configured as Rrimary PM
Configured as Redundant PM
Per Power Module, input voltage
≥110
Vac
Per load channel
No loss of regulation
≥110
Vrms
With 1600
μF
on output under test
0 to 30 MHz
0 to 100 MHz
Referenced to setpoint
2 A loadstep @ 1 A/μs
Referenced to load current and setpoint at
onset of transient. Recovery time to within 1%
of setpoint at onset of transient
Primary PM to redundant PM transition with
maximum of 80 W load per output or 600 W
load per PM
Output to return
After removal of fault, the output channel is
available again under control of the Carrier
Manager. PM_OK# is not de-asserted and
redundant failover is not initiated
Either or both outputs may
shut down until fault is removed
Time from de-assertion of PS1# to disabling of
the channel outputs and de-assertion of the
ENABLE# signal
Tolerance of Power Module to ripple generated
by fans or motors connected to Payload Power
on Cooling Units
Voltage Sag
1.00 V maximum
Short Circuit Protection
Channel Fault Operation
(Output to Return)
9.7 A maximum
10 ms maximum
12V Payload Power Output under fault is
shutdown. 3V3 MP on the same channel
is not affected. The other channels are not
affected
No damage to Power Module
100
μs
maximum
Channel Fault Operation
(Output to Output)
PS1# Extraction Delay
Reflected Ripple Tolerance on
Cooling Unit Outputs
4
100 mV pk-pk
0.8 A pk-pk
Note 1:
All channels and outputs must be configued by the carrier manager with the exception of MCH and CU channels and outputs
which are configured during Startup and/or autonomous operation,
Note 2:
All measurements are made at the output connector of the Power Module. Unless otherwise specified,specs apply to all AMC,
MCH, and CU outputs.
Note 3:
Measured with a 0.1
μF
ceramic and 10
μF
tantalum capacitor on any output and oscilloscope bandwidth set for 200 MHz.
Note 4:
Consult with the factory if other outputs are expected to product significant ripple current.
Embedded Power for
Business-Critical Continuity
Electrical Specifications (continued)
Output - All Models (continued)
3.3 V Outputs (Management Power)
5,6
Payload Power Interdependence
Setpoint
Total Regulation Range
Rated Load
Minimum Load
Output Rise TIme (per channel)
Output Noise (PARD)
3
Output Voltage Overshoot
Transient Response
3.3 V must be applied before 12 V
3.3 Vdc typical
3.16 to 3.63 Vdc
8 W maximum
0.5 W / 150 mA maximum
No load
25 ms maximum
50 mV maximum
75 mV maximum
2% maximum
3% maximum deviation
2 ms recovery time
Rev. 05.26.08
MTC600 Series
5 of 19
Removal of 3.3 V also removes 12 V
and de-asserts ENABLE#
Per Power Module
Per load channel
No loss of regulation
With 150
μF
on output under test
0 to 30 MHz
0 to 100 MHz
Referenced to setpoint
37.5 mA loadstep @ 1 A/μs
Referenced to load current and setpoint at
onset of transient. Recovery time to within 1%
of setpoint at onset of transient
Primary PM to redundant PM transition with
max of 80 W load per output or 600 W load per
PM
Output to return
After removal of fault, the output channel is
available again under control of the Carrier
Manager. PM_OK# is not de-asserted and
redundant failover is not initiated
Either or both channels may
shut down until fault is removed
Time from de-assertion of PS1# to disabling of
the channel outputs and de-assertion of the
ENABLE# signal
Voltage Sag
150 mV maximum
Short Circuit Protection
Channel Fault Operation
(Output to Return)
225 mA maximum
12 ms maximum
Output channel under fault is shutdown.
Both 3.3V and 12V are removed and
ENABLE# is de-asserted. The other channels
are not affected
No damage to Power Module
100
μs
maximum
Channel Fault Operation
(Output to Output)
PS1# Extraction Delay
Note 5:
All channels and outputs must be configued by the carrier manager with the exception of MCH and CU channels and outputs
which are configured during Startup and/or autonomous operation.
Note 6:
All measurements are made at the output connector of the Power Module. Unless otherwise specified,specs apply to all AMC,
MCH, and CU outputs.
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