SMT05E Series
3.0-5.5 Vin
single output
Total Power: 8.25W
Input Voltage: 3.0 - 5.5 Vdc
# of Outputs: Single
Embedded Power for
Business-Critical Continuity
Rev.06.26.07
smt05e
1 of 4
Special Features
• 5 A Current rating
• Input voltage range:
3.0 Vdc - 5.5 Vdc
• Output voltage range:
0.75 Vdc - 3.63 Vdc
• Ultra high efficiency:
94% @ 5 Vin and 3.3 Vout
• Extremely low internal power
dissipation
• Minimal thermal
design concerns
• Designed in reliability:
MTBF of >9 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 SMT05E series are non-isolated dc-dc converters packaged in
a surface mount footprint giving designers a cost effective
solution for conversion from a 3.3 Vdc to 5 Vdc source. The
SMT05E has a wide input range (3.0 Vdc to 5.5 Vdc) and offers a
wide 0.75 Vdc to 3.63 Vdc output voltage range with a 5 A load,
which allows for maximum design flexibility and a pathway for
future upgrades. The SMT05E 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 SMT05E offers compact size and efficiencies of up
to 94%.
