SMT15E Series
3.0-5.5 Vin single
output
Total Power: 41.25W
Input Voltage: 3.0-5.5 Vdc
# of Outputs: Single
Embedded Power for
Business-Critical Continuity
Rev.06.26.07
SMT15E_05
1 of 4
Special Features
• 15 A current rating
• Input voltage range:
3.0 Vdc to 5.5 Vdc
• Output voltage range:
0.8 Vdc to 3.63 Vdc
• Ultra high efficiency:
96% @ 5 Vin and 3.3 Vout
• Extremely low
internal power dissipation
• Minimal thermal
design concerns
• Designed in reliability:
MTBF of >7 million hours per
Telcordia SR-332
• Ideal solution where board
space is at a premium or
tighter card pitch is required
• Industry standard
surface-mount footprint
• Available RoHS compliant
• 2 year warranty
Safety
UL/cUL CAN/CSA 22.2
No. E174104
UL 60950 File No. E174104
TÜV Product Service (EN60950)
Certificate No. B 03 10 38572
CB report and certificate to
DE3-51686M1
The SMT15E series are non-isolated dc-dc converters packaged in
a surface-mount footprint giving designers a cost effective
solution for conversion from either a 3.3 Vdc or 5 Vdc input to
output voltages of 0.8 Vdc and 3.63 Vdc. The SMT15E offers a
range of fixed outputs (and one wide trim output unit) at an
industry leading 15 A which allows maximum design flexibility and
a pathway for future upgrades. Local voltage conversion by the
SMT15E series from existing 3.3 Vdc or 5 Vdc system voltages
eliminates the need for redesign of existing power architectures
when voltage requirements change. The SMT15E is designed for
applications that include distributed power, workstations, optical
network and wireless applications. Implemented using state of
the art surface-mount technology and automated manufacturing
techniques, the SMT15E offers compact size and efficiencies of up
to 96%.
