Delta Series DNM04 - Manual
Delta Series DNM04 – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
Table of Contents:
- Page 2 – TECHNICAL SPECIFICATIONS; PARAMETER
- Page 3 – ELECTRICAL CHARACTERISTICS CURVES; OUTPUR CURRENT
- Page 5 – out
- Page 6 – Typical transient response to step load change at
- Page 8 – Note: All measurements are taken at the module; Ii; DESIGN CONSIDERATIONS; Input Source Impedance; tantalum; capacitors in parallel with 94 μF (2 x 47
- Page 9 – Safety Considerations; FEATURES DESCRIPTIONS; Positive remote On/Off implementation; Negative remote On/Off implementation; The units
- Page 10 – Over-Temperature Protection; Table 1; Table 2; Open
- Page 11 – Circuit configuration for output voltage margining
- Page 12 – to the TRACK pin of PS2. Please note
- Page 13 – THERMAL CONSIDERATIONS; Thermal Testing Setup; Wind tunnel test setup
- Page 14 – THERMAL CURVES; Temperature measurement location
- Page 15 – SIP PACKAGE
DATASHEET
DS_DNM04SIP10_07162008D
FEATURES
High efficiency: 96% @ 5.0Vin, 3.3V/10A out
Small size and low profile: (SIP)
50.8x 13.4x 8.5 mm (2.00” x 0.53” x 0.33”)
Signle-in-line (SIP) packaging
Standard
footprint
Voltage and resistor-based trim
Pre-bias
startup
Output voltage tracking
No minimum load required
Output voltage programmable from
0.75Vdc to 3.3Vdc via external resistor
Fixed
frequency
operation
Input UVLO, output OTP, OCP
Remote
ON/OFF
Remote
sense
ISO 9001, TL 9000, ISO 14001, QS9000,
OHSAS18001 certified manufacturing facility
UL/cUL 60950 (US & Canada) Recognized,
and TUV (EN60950) Certified
CE mark meets 73/23/EEC and 93/68/EEC
directives
APPLICATIONS
Telecom / DataCom
Distributed power architectures
Servers
and
workstations
LAN / WAN applications
Data
processing
applications
OPTIONS
Negative On/Off logic
Tracking
feature
SIP
package
Delphi DNM, Non-Isolated Point of Load
DC/DC Power Modules: 2.8-5.5Vin, 0.75-3.3V/10A out
The Delphi Series DNM04, 2.8-5.5V input, single output, non-isolated
Point of Load DC/DC converters are the latest offering from a world
leader in power system and technology and manufacturing -- Delta
Electronics, Inc. The DNM04 series provides a programmable output
voltage from 0.75V to 3.3V using an external resistor. The DNM series
has flexible and programmable tracking and sequencing features to
enable a variety of startup voltages as well as sequencing and tracking
between power modules. This product family is available in a surface
mount or SIP package and provides up to 10A of current in an industry
standard footprint. 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.
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Summary
DS_DNM04SIP10_07162008D 2 TECHNICAL SPECIFICATIONS (T A = 25°C, airflow rate = 300 LFM, V in = 2.8Vdc and 5.5Vdc, nominal Vout unless otherwise noted.) PARAMETER NOTES and CONDITIONS DNM04S0A0R10 Min. Typ. Max. Units ABSOLUTE MAXIMUM RATINGS Input Voltage (Continuous) 0 5.8 Vdc Tracking Voltage Vin,...
DS_DNM04SIP10_07162008D 3 ELECTRICAL CHARACTERISTICS CURVES Figure 1: Converter efficiency vs. output current (3.3V out) Figure 2: Converter efficiency vs. output current (2.5V out) Figure 3: Converter efficiency vs. output current (1.8V out) Figure 4: Converter efficiency vs. output current (1.5V o...
DS_DNM04SIP10_07162008D 5 ELECTRICAL CHARACTERISTICS CURVES Figure 13: Turn on delay time at 5Vin, 3.3V/10A out Figure 14: Turn on delay time at 5Vin, 1.8V/10A out Figure 15: Turn on delay time at remote turn on 5Vin, 3.3V/16A out Figure 16: Turn on delay time at remote turn on 3.3Vin, 2.5V/16A out ...
