Data Sheet: Supereta
TM
iQN Series –Single Output Quarter Brick
©2005-2006 TDK Innoveta Inc.
iQN 35V/6A/-0A9 Datasheet Issue 1.2 4/8/2008
(877) 498
-
0099
1/15
Supereta™ iQN Series DC/DC Power Modules
48V Input, 35V / 6A Output
Quarter Brick
The Supereta™ iQN series offers an industry
standard quarter brick high current power
module with true useable output power.
The
iQN series power modules with the voltage
foldback constant current limit feature are
ideally suited for fan motor control and
wireless applications
.
Its 90% full load
efficiency (91% at 70% of full load) and
superior thermal performance make the iQN
series of power modules ideally suited for
tight space and power-hungry applications in
demanding thermal environments. This
rugged building block is designed to serve as
the core of your high reliability system. The
droop current sharing capability allows
multiple modules to be connected in parallel.
A wide output voltage trim down range, to
17V, and remote sensing are standard
features enhancing versatility.
Standard Features:
Standard Quarter Brick Pinout
Size: 2.28” × 1.45” × 0.5”
(57.9mm × 36.8mm × 12.7mm)
Up to 6A of output current
Power density – 127W / in
3
Efficiency – up to 92%
Full load typical efficiency – 90%
Output power – up to 210W
Droop load share
Wide output voltage trim range, 17V to 35V
Metal board design with high usable power
6A at 70C, 350LFM, 1.625” heat sink
Basic insulation – 1500Vdc
Positive remote on/off logic
Remote sense
Constant switching frequency
Voltage fold-back constant current limit
Latched output over-voltage protection
Latched output over-current protection
Latched over-temperature protection
Auto-recovery input under and over
voltage protections
UL 60950 (US and Canada), VDE 0805,
CB scheme (IEC950)
CE Mark (EN60950)
EMI: CISPR 22 A or B with external filter
US 6,618,274. Other patents pending
ISO Certified manufacturing facilities
Optional Features:
Negative remote on/off logic
Short Thru-hole pins 2.79 mm (0.110”)
Long Thru-hole pins 4.57 mm (0.180”)
Long Thru-hole pins 5.08 mm (0.200”)
Non-latching output OVP protection
Non-latching load over-current protection
Non-latching over-temperature protection