Delphi Series Q48DM, 75W Quarter Brick, Dual Output DC/DC Power Modules:
3.3V/12A and 1.2V/25A
The Delphi Series Q48DM Quarter Brick, 48V input, dual output, isolated DC/DC converters are the latest offering from a world leader in power system and technology and manufacturing — Delta Electronics, Inc. This product family provides up to 75 watts of dual positive regulated outputs with a flexible combination of output current and in a very cost effective industry standard footprint. Both output channels can be used independently. There is a trim function to be used with the second output voltage (the lower output voltage). With creative design technology and optimization of component placement, these converters possess outstanding electrical and thermal performance, as well as extremely high reliability under highly stressful operating conditions. All models are fully protected from abnormal input/output voltage, current, and temperature conditions. The Delphi Series Q48DM converters meet all safety requirements with basic insulation.
FEATURES
High efficiency: 88.5% @ 3.3V/12A & 1.2V/25A
Size: 57.9mm×36.8mm×9.7 mm (2.28” ×1.45” ×0.38”)
Industry standard footprint and pinout Flexible current allocation on each output Low voltage output (O/P 2) starts up first Output 2 can be adjusted (trim)
Fixed frequency operation
Input UVLO, Output OCP, OVP, OTP No minimum load required
1500V Isolation and basic insulation
ISO 9001, TL 9000, ISO 14001, QS9000, OHSAS18001 certified manufacturing facility
UL/cUL
OPTIONS
Positive On/Off logic
Heatsink available for extended operation
APPLICATIONS
Telecom / DataCom
Wireless networks
Optical network equipment
Server and data storage
Industrial / Test Equipment
PRELIMINARY DATABRIEF | 1 | Delta Electronics, Inc. |
DB_Q48DM_02142008 |
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