NQ04W33SKA10 Datasheet, PDF (4/13 Pages) SynQor Worldwide Headquarters – SMT Surface Mount

Technical Specification
Input: 2.4 - 6.0V
Outputs: 0.75 - 3.6V
Current: 10A
Package: SMT
ELECTRICAL CHARACTERISTICS (continued) - NQ04W33SKA10 Series
Parameter
Module
EFFICIENCY
100% Load
0.75V
“
2.5V
“
3.3V
50% Load
0.75V
“
2.5V
“
3.3V
FEATURE CHARACTERISTICS
Switching Frequency
All
Open Logic (O) ON/OFF Control
Off-State Voltage
All
On-State Voltage
All
Input Resistance
All
Positive Logic (P) ON/OFF Control
Logic Low Voltage Range
All
Logic High Voltage Range (internal pullup) All
Logic Low sink current
All
Logic High sink current (leakage)
All
Output Voltage Trim Range
All
Output Over-Voltage Protection
All
Over-Temperature Shutdown
All
Over-Temperature Shutdown Restart Hysteresis All
RELIABILITY CHARACTERISTICS
Calculated MTBF (Telcordia)
All
Calculated MTBF (MIL-217)
All
Field Demonstrated MTBF
All
Min.
275
1.5
-3
-0.2
2.2
0.75
3.9
Typ.
80.0
91.5
94.0
84.0
93.5
95.0
300
20
50
4.2
128
10
TBD
TBD
Max.
325
6.5
0.6
1
100
3.6
4.6
Units Notes & Conditions
% Figures 1 & 2
%
“
%
“
%
“
%
“
%
“
kHz
Figure A
V
V
kW
Open collector/drain input; Figure A
V
V
µA
µA
V Measured Vout+ to common pins; Table 1
V Over full temp range
°C Average PCB Temperature
°C
10⁶ Hrs.
10⁶ Hrs.
TR-NWT-000332; 100% load,
MIL-HDBK-217F; 100% load,
200LFM,
200LFM,
40oC
40oC
Ta
Ta
10⁶ Hrs. See our website for details
STANDARDS COMPLIANCE
Parameter P
STANDARDS COMPLIANCE
UL/cUL 60950-1
EN60950-1
72/23/EEC
93/68/EEC
Needle Flame Test (IEC 695-2-2)
IEC 61000-4-2
GR-1089-CORE
Telcordia (Bellcore) GR-513
Notes
File # E194341
Certified by TUV
Test on entire assembly; board & plastic components UL94V-0 compliant
ESD test, 8kV - NP, 15kV air - NP (Normal Performance)
Section 7 - electrical safety, Section 9 - bonding/grounding
• An external input fuse must always be used to meet these safety requirements. Contact SynQor for official safety
certificates on new releases or download from the SynQor website.
QUALIFICATION TESTING
Parameter P
QUALIFICATION TESTING
Life Test
Vibration
Mechanical Shock
Temperature Cycling
Power/Thermal Cycling
Design Marginality
Humidity
Solderability
# Units Test Conditions
32
5
5
10
5
5
5
15 pins
95% rated Vin and load, units at derating point, 1000 hours
10-55Hz sweep, 0.060” total excursion,1 min./sweep, 120 sweeps for 3 axis
100g minimum, 2 drops in x and y axis, 1 drop in z axis
-40°C to 100°C, unit temp. ramp 15°C/min., 500 cycles
Toperating = min to max, Vin = min to max, full load, 100 cycles
Tmin-10°C to Tmax+10°C, 5°C steps, Vin = min to max, 0-105% load
85°C, 85% RH, 1000 hours, continuous Vin applied except 5min./day
MIL-STD-883, method 2003
• Extensive characterization testing of all SynQor products and manufacturing processes is performed to ensure that we supply
robust, reliable product. Contact the factory for official product family qualification documents.
OPTIONS
SynQor provides various options for Packaging, Enable Logic,
and Feature Set for this family of DC/DC converters. Please con-
sult the last page for information on available options.
PATENTS
SynQor is protected under various patents. Please consult the
last page for further details.
Product # NQ04W33SKA10
Phone [phone]
www.synqor.com
Doc.# 005-2NK4S3E Rev. A 11/26/07
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