TDK iQP 5V/50A - Manual
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Table of Contents:
- Page 2 – iQP Series –Single Output Quarter Brick; Ordering information:
- Page 3 – PIN
- Page 4 – Caution
- Page 5 – Characteristic
- Page 6 – Power Dissipation vs. Input Voltage at Ta=25C
- Page 7 – Typical Input Current vs. Input Voltage Characteristics; Rup; Calculated Resistor Values for Output Voltage Adjustment
- Page 8 – airflow
- Page 9 – Wind Tunnel Test Setup Figure; The thermal performance data; AIRFLOW
- Page 10 – ) and airflow rate as shown in the
- Page 11 – The power
- Page 12 – On/Off Circuit for positive or negative logic; Rdown; Circuit to decrease output voltage; Trim R; Vref
- Page 13 – Circuit to increase output voltage; rim; The power modules feature
- Page 14 – C using; Input/Output Ripple and Noise Measurements:; H differential mode inductor, Lin, with esr
Data Sheet: Powereta
TM
iQP Series –Single Output Quarter Brick
©2005-2006 TDK Innoveta Inc.
iQP 5V/50A Datasheet 8/3/2006
℡
(877) 498-0099
1/15
Powereta™ iQP Series DC/DC Power Modules
48V Input, 5V / 50A /250W Output
Quarter Brick
The Powereta™ Series offers an industry
standard Double-P quarter brick high current
power module with true useable output
power. Its 91.5%
full load efficiency (92.5%
at 35A/175W) and superior thermal
performance make the Powereta™ series of
power modules ideally suited for tight space
and power-hungry ATCA applications in
demanding thermal environments. This
rugged building block is designed to serve as
the core of your high reliability system. A
wide output voltage trim range, -20 to
+10%,
and remote sensing are standard features
enhancing versatility.
Standard Features:
•
RoHS Compliant
•
Standard Double-P Quarter Brick Pinout
•
Size:
2.28”
×
1.45”
×
0.5”
(57.9mm
×
36.8mm
×
12.7mm)
•
Up to 50A of output current
•
Output power – up to 250W
•
Power density > 151W / in
3
•
Efficiency – up to 93.5%
•
Full load efficiency – 91.5%
•
70% of full load (35A) efficiency – 92.5%
•
Metal board design with high usable power
40A at 50°C, 200LFM, no heat sink
36A at 60°C, 200LFM, no heat sink
•
Wide output voltage trim range
•
Basic insulation – 1500Vdc
•
Negative remote on/off logic
•
Industry standard output voltage trim
•
Pre-bias startup capability
•
Remote
sense
•
Constant switching frequency
•
UL 60950 (US and Canada), VDE 0805,
CB scheme (IEC950)
•
CE Mark (EN60950)
•
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
•
EMI: CISPR 22 A or B with external filter
•
Multiple
patents
•
ISO Certified manufacturing facilities
Optional Features:
•
Positive remote on/off logic
•
2.79 mm (0.110”) Thru-hole pins
•
4.57 mm (0.180”) Thru-hole pins
•
Non-latching output OVP protection
•
Latched output over-current protection
•
Latched
over-temperature
protection
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Summary
Data Sheet: Powereta TM iQP Series –Single Output Quarter Brick ©2005-2006 TDK Innoveta Inc. iQP 5V/50A Datasheet 8/3/2006 ℡ (877) 498-0099 2/15 Ordering information: Product Identifier Package Size Platform Input Voltage Output Current/ Power Output Units Main Output Voltage # of Outputs Safety Cla...
Data Sheet: Powereta TM iQP Series –Single Output Quarter Brick ©2005-2006 TDK Innoveta Inc. iQP 5V/50A Datasheet 8/3/2006 ℡ (877) 498-0099 3/15 Mechanical Specification: Dimensions are in mm [in]. Unless otherwise specified tolerances are: x.x ± 0.5 [0.02], x.xx and x.xxx ± 0.25 [0.010]. Pin Assign...
Data Sheet: Powereta TM iQP Series –Single Output Quarter Brick ©2005-2006 TDK Innoveta Inc. iQP 5V/50A Datasheet 8/3/2006 ℡ (877) 498-0099 4/15 Absolute Maximum Ratings: Stress in excess of Absolute Maximum Ratings may cause permanent damage to the device. Input Characteristics: Unless otherwise sp...
