Delta Electronics Delphi DNQ12 Datasheet

Delphi Series DNQ12, Non-Isolated, Point of Load
DC/DC Power Modules: 10-14Vin, 0.8V-5.5V/25A out
The Delphi series DNQ12S, 10V~14V input, single output, non-isolated
point of load DC/DC converters are the latest offering from a world leader
in power systems technology and manufacturing — Delta Electronics, Inc.
The DNQ12S series provides a programmable output voltage from 0.8V to
5.5V using an external resistor. This product family is available in a surface
mount or SIP package and provides up to 25A of current. With creative
design technology and optimization of component placement, these
converters possess outstanding electrical and thermal performance and
extremely high reliability under highly stressful operating conditions.
PRELIMINARY DATABRIEF
DB_DNQ12_07172008
FEATURES
High efficiency:
93% @ 12Vin, 3.3V/25A out
Small size and low profile:
47.2x29.5x8.50mm (1.86"x1.16"x0.34")(SMD)
50.8x31.8x8.50mm (2.00"x1.25"x0.34")(SIP)
Fixed frequency operation
Output voltage programmable from
0.8Vdc to 5.5Vdc via external resistor
Remote ON/OFF & Remote sense
No minimum load required
Low output ripple and noise
Output voltage sequencing
Input UVLO, OTP, OCP (non-latching)
Output OVP (Latching)
ISO 9001, TL 9000, ISO 14001, QS 9000,
OHSAS 18001 certified manufacturing facility
UL/cUL 60950-1 (US & Canada), and TUV
(EN60950-1) - pending
OPTIONS
Negative On/Off logic
Surface mounted or SIP packages
APPLICATIONS
Telecom/DataCom
Distributed power architectures
Servers and workstations
LAN/WAN applications
Data processing applications