TDK DC-DC User Manual
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Advance Product Brief: Supereta™ Series – Single Output High Current Quarter Brick
Supereta™ Series DC/DC Power Modules
48V Input, 33 - 60A Output Quarter Brick
The Supereta™ Series offers an industry standard quarter
brick high current power module with true useable o utput power.
Its 80.5% to 91% efficiency and superior thermal performance
make the Supereta™ Ser ies of power modules ideally suite d for
tight space and power-hun gry applications in demanding therm al
environments. T his rugged build ing block is designed to s erve as
the core of your high re li ab i lity system. A wide outp ut voltage trim
range, -20 to +10%, and remote sensing are standard features
enhancing versatility.
TDK Innoveta Base
Features
• Standard Quarter Brick Footprint
• Up to 60A of output current
• Power density – 100W / in
• Efficiency – up to 92%
• Full load efficiency – 80.5% to 91%
• Output power – up to 165W in high
3
Product Code
iQM48035A033V 36-75V 3.3V 35A 92.0% 91.5%
iQM48050A033V 36-75V 3.3V 50A 91.5% 90.5%
iQM48040A025V 36-75V 2.5V 40A 90.0% 89.5%
iQM48050A025V 36-75V 2.5V 50A 89.5% 88.5%
iQM48060A025V 36-75V 2.5V 60A 89.0% 87.5%
iQM48060A018V 36-75V 1.8V 60A 87.0% 85.0%
iQM48060A015V 36-75V 1.5V 60A 85.5% 83.5%
iQM48060A012V 36-75V 1.2V 60A 83.0% 80.5%
ambient temperature, low airflow
environments with minimal derating
Typical Performance
• Wide output voltage trim range
• Basic insulation – 1500Vdc
• Choice of remote on/off configuration
• Industry standard output voltage trim
• Remote sense
• Constant switching frequency
• Latched output over-voltage protection
• Auto-recovery full protections:
o Input under and over voltage
o Output over-current
o Output short circuit
o Thermal limit
• UL 60950 (US and Canada), VDE 0805,
CB scheme (IEC950) Safety markings
and CE Mark (EN60950)
• Optional 0.110”, 0.180”, 0.200” pin length
• Optional non-latching OVP protection
• EMI: CISPR 22 A or B with external filter
Input Characteristics
Operating input range 36-75V
Transient input voltage 100V 100mS max
Turn-on voltage 34.7V
Turn-off voltage 32.3V
Start-up time 28 mS On/Off to 90% Vout
Maximum input current 5. 7A Input 0-75V, Io,max
Output Characteristics
Output voltage tolerance +/- 3% max Over line, load, and
Efficiency see product table Io,max
Line regulation 1 mV Over rated input
Load regulation 1 mV Over rated load
Output voltage adjustment 80%-110% %Vo,nom
Output ripple 55 mVp-p 20MHz bandwidth
Dynamic response
Transient voltage
Recovery time
Ripple frequency 260kHz - 320 kHz Fixed
Protection
Output over-current 115% of Io,rated Auto-recovery hiccup
Short circuit Continuous
• Multiple patents
• ISO9000 certified manufacturing facilities
Output over-voltage 125% of Vout,nom Latching
Thermal shutdown 126C Auto recovery
Environmental
Operating temperature -40C to 117C See full datasheet
©2001 InnovetaTM Technologies, Inc. 1/2 10/19/2001
©2004 TDK Innoveta Inc.
Revision 2
iQM Advance Product Brief 5/5/2004
℡ (877) 498-0099
Input
Voltage
Output
Voltage
Output
Current
100 mV
450 µS
protection
Efficiency
75% Load
Auto-recovery hiccup
Efficiency
100%Load
temp to end of life
Load step 25% of
Io,max
slew rate =0.1A/us
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Advance Product Brief: Supereta™ Series – Single Output High Current Quarter Brick
Dimensions are in mm [in]. Unless otherwise specified tolerances are: x.x ± 0.5 [0.02], x.xx ± 0.25 [0.010].
1
2
3
3.40 [0.134] max Dia
2 places
8
7
6
5
4
1.02 [.040] DIA
6 pins
1.52 [.060] DIA
M3 X .5 threaded
inserts, 2 places
2 pins
Recommended hole pattern (top view)
PIN FUNCTION PIN FUNCTION
1 Vin (+) 4 Vo (-)
2 On/Off 5 Sense (-)
3 Vin (-) 6 Trim
7 Sense (+)
8 Vout (+)
Ordering Information
Product
Identifier
i Q M 48 060 A 018 V - 0 00
TDK Innoveta
TDK Innoveta Inc.
3320 Matrix Drive, Suite 100
Richardson, Texas 75082
Phone (877) 498-0099 Toll Free
(469) 916-4747
Fax (877) 498-0143 Toll Free
(214) 239-3101
support@tdkinnoveta.com
http://www.tdkinnoveta.com/
Package
Size
Quarter-
Brick
Platform Input
Voltage
Supereta 36-75V
Output
Current/
Power
033 – 33A
050 – 50A
060 – 60A
Feature Set On/ Off Logi c OVP Pin Lengt h
Information furnished by TDK Innoveta is believed to be accurate and reliable. However, TDK Innoveta assumes no responsibility
for its use, nor for any infringement of patents or other rights of third parties, which may result from its use. No license is granted
by implication or otherwise under any patent or patent rights of TDK Innoveta. TDK Innoveta components are not designed to be
used in applications, such as life support systems, wherein failure or malfunction could result in injury or death. All sales are
subject to TDK Innoveta’s Terms and Conditions of Sale, which are available upon request. Specifications are subject to change
Output
Units
Amps
00 Positive Latch 0.145”
01 Negative Latch 0.145”
02 Positive Latch 0.110”
03 Negative Latch 0.110”
04 Positive Latch 0.200”
05 Negative Latch 0.200”
06 Positive Non-Latch 0.145”
07 Negative Non-Latch 0.145”
08 Positive Latch 0.180”
09 Negative Latch 0.180”
Main
Output
Voltage
050 – 5.0V
033 – 3.3V
025 – 2.5V
018 – 1.8V
015 – 1.5V
012 – 1.2V
# of
Outputs
Single
Safety
Class
Feature Set
00 – Standard
©2001 InnovetaTM Technologies, Inc. 2/2 10/19/2001
©2004 TDK Innoveta Inc.
Revision 2
iQM Advance Product Brief 5/5/2004
℡ (877) 498-0099
2
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