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DSP1NS7

Description
DC-DC Regulated Power Supply Module, 1 Output, 1W, Hybrid, SIL-4
CategoryPower/power management    The power supply circuit   
File Size62KB,3 Pages
ManufacturerBel Fuse
Download Datasheet Parametric Compare View All

DSP1NS7 Overview

DC-DC Regulated Power Supply Module, 1 Output, 1W, Hybrid, SIL-4

DSP1NS7 Parametric

Parameter NameAttribute value
Brand NamePower-One
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerBel Fuse
Parts packaging codeMODULE
package instruction,
Contacts4
Reach Compliance Codecompliant
ECCN codeEAR99
Analog Integrated Circuits - Other TypesDC-DC REGULATED POWER SUPPLY MODULE
Maximum input voltage5.5 V
Minimum input voltage4.5 V
Nominal input voltage5 V
JESD-30 codeR-PSMA-P4
JESD-609 codee0
Number of functions1
Output times1
Number of terminals4
Maximum output voltage7.35 V
Minimum output voltage6.65 V
Nominal output voltage7 V
Package body materialPLASTIC/EPOXY
Package shapeRECTANGULAR
Package formMICROELECTRONIC ASSEMBLY
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Certification statusNot Qualified
surface mountNO
technologyHYBRID
Terminal surfaceTIN LEAD
Terminal formPIN/PEG
Terminal locationSINGLE
Maximum time at peak reflow temperatureNOT SPECIFIED
Maximum total power output1 W
Fine-tuning/adjustable outputNO
DSP1 Single-Output DC-DC Series Data Sheet
Description
The DSP1 Series is specifically designed to convert a nominal 5 volt
input into an isolated output voltage. The semi-regulated output
voltages were designed to allow analog circuits and three terminal
regulators to operate within their most efficient input voltage range.
This series achieves high power densities through the use of
350kHz fixed frequency switching converters.
Features
• Up to 1 watt unregulated output power
• Single in line package
• Four-terminal operation
• Efficiencies to 75%
• 350kHz fixed frequency operation
• 700V isolation
• -40°C to +85°C operation
FRONT VIEW
0.40
(10.16)
Selection Chart
+IN
-IN
Model
DSP1NS5
DSP1NS7
DSP1NS12
DSP1NS14
DSP1NS15
DSP1NS17
(0.51)
0.000
Mi n
4 .5
4.5
4.5
4.5
4.5
4.5
Max
5.5
5.5
5.5
5.5
5.5
5.5
5
7
12
14
15
17
150
140
80
70
65
60
0.75
1.0
1.0
1.0
1.0
1.0
1
2
3
-OUT
Output
VDC
Output
mA
Power
W
4
+OUT
Input Range
VDC
0.02
0.000
0.200
(5.08)
0.100
(2.54)
0.77
(10.16)
General Specifications
(1)
All Models
Isolation
Isolation Voltage
Input to Output 10
µA
Input to Output
Capacitance
Environmental
Case Operating Range, Tc
(3)
Storage Range
Thermal Impedance (2)
General
MTBF (Calculated)
Unit Weight
Case Material
NOTES
(1)
All parameters measured at Tc=25°C, nominal input voltage and full rated load unless otherwise
noted. Refer to the Technical Reference Section for the definition of terms, measurement circuits and
other information.
The case Thermal Impedance is specified as the case temperature rise over ambient per package
dissipated.
Derate output power linearly to 0.6 watts from 70°c to 85°c.
Units
MIN
TYP
MIN
MAX
MIN
MAX
TY P
TYP
TYP
700
25
-40
+85
-55
105
58
VDC
pF
Mechanical tolerances unless otherwise noted:
X.XX dimensions: ±0.020 inches
X.XXX dimensions: ±0.010 inches
* This dimension to decrease to 0.24±0.01” (6.09±0.25) in 1998
** This dimension to decrease to 0.035±0.015” (0.89±0.38) in 1998
Pi n
1
2
3
4
Function
+INPUT
-INPUT
-OUT
+OUT
°C
°C
°
C/Watt
700,000
HRS
0.1 / 2.8
oz / gm
Non Conductive Plastic
(2)
(3)
REV. NOV 29, 2004
Page 1 of 3
www.power-one.com
(15.24)
(19.56)
0.400
0.600

DSP1NS7 Related Products

DSP1NS7 DSP1NS17 DSP1NS15 DSP1NS5 DSP1NS12
Description DC-DC Regulated Power Supply Module, 1 Output, 1W, Hybrid, SIL-4 DC-DC Regulated Power Supply Module, 1 Output, 1W, Hybrid, SIL-4 DC-DC Regulated Power Supply Module, 1 Output, 1W, Hybrid, SIL-4 DC-DC Regulated Power Supply Module, 1 Output, 0.75W, Hybrid, SIL-4 DC-DC Regulated Power Supply Module, 1 Output, 1W, Hybrid, SIL-4
Brand Name Power-One Power-One Power-One Power-One Power-One
Is it lead-free? Contains lead Contains lead Contains lead Contains lead Contains lead
Is it Rohs certified? incompatible incompatible incompatible incompatible incompatible
Parts packaging code MODULE MODULE MODULE MODULE MODULE
Contacts 4 4 4 4 4
Reach Compliance Code compliant compliant compliant compliant compliant
ECCN code EAR99 EAR99 EAR99 EAR99 EAR99
Analog Integrated Circuits - Other Types DC-DC REGULATED POWER SUPPLY MODULE DC-DC REGULATED POWER SUPPLY MODULE DC-DC REGULATED POWER SUPPLY MODULE DC-DC REGULATED POWER SUPPLY MODULE DC-DC REGULATED POWER SUPPLY MODULE
Maximum input voltage 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V
Minimum input voltage 4.5 V 4.5 V 4.5 V 4.5 V 4.5 V
Nominal input voltage 5 V 5 V 5 V 5 V 5 V
JESD-30 code R-PSMA-P4 R-PSMA-P4 R-PSMA-P4 R-PSMA-P4 R-PSMA-P4
JESD-609 code e0 e0 e0 e0 e0
Number of functions 1 1 1 1 1
Output times 1 1 1 1 1
Number of terminals 4 4 4 4 4
Maximum output voltage 7.35 V 17.85 V 15.75 V 5.25 V 12.6 V
Minimum output voltage 6.65 V 16.15 V 14.25 V 4.75 V 11.4 V
Nominal output voltage 7 V 17 V 15 V 5 V 12 V
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
Package shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY
Peak Reflow Temperature (Celsius) NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
Certification status Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
surface mount NO NO NO NO NO
technology HYBRID HYBRID HYBRID HYBRID HYBRID
Terminal surface TIN LEAD TIN LEAD TIN LEAD TIN LEAD TIN LEAD
Terminal form PIN/PEG PIN/PEG PIN/PEG PIN/PEG PIN/PEG
Terminal location SINGLE SINGLE SINGLE SINGLE SINGLE
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
Maximum total power output 1 W 1 W 1 W 0.75 W 1 W
Fine-tuning/adjustable output NO NO NO NO NO
Maker Bel Fuse Bel Fuse Bel Fuse - Bel Fuse
Base Number Matches - 1 1 1 -
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