CUI Inc V7803W-500R
$ 21.122
Obsolete
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Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2012-09-06
Lifecycle StatusObsolete (Last Updated: 4 months ago)
LTB Date2024-04-16
LTD Date2024-07-16
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Descriptions
Descriptions of CUI Inc V7803W-500R provided by its distributors.
Switching Regulator, 0.5A, 800kHz Switching Freq-Max, Hybrid, PSIP3
V7803 Series 3.3 V Single Output Linear Regulator DC/DC Converter
3.3 Vdc, 0.5 A, 1.65 W, 9~72 Vdc Input Range
Module DC-DC 48VIN 1-OUT 3.3V 0.5A 1.65W 3-Pin SIP
Non-Isolated DC/DC Converters dc-dc non-isolated, 500 mA, 9-72 Vdc input, 3.3 Vdc output, rt SIP
Manufacturer Aliases
CUI Inc has several brands around the world that distributors may use as alternate names. CUI Inc may also be known as the following names:
- CUI INC (VA)
- CUI Inv
- V-INFINITY LLC
- CUI Inc/V-Infinity
- CUI / PARTNER STOCK
- CUI Inc Semiconductor
- CUI INCORPORATED
- BEL/CUI INC
- Cui/V-Infinity
- CUI Inc/Tosoku
Technical Specifications
Physical
Case/PackageSIP
MountThrough Hole
Number of Terminals3
Technical
CompositionHybrid
Current - Output 1500 mA
Efficiency82 %
FeaturesOTP, SCP
IsolationNon-Isolated
Max Input Voltage72 V
Max Operating Temperature71 °C
Max Output Current500 mA
Max Output Power1.65 W
Max Output Voltage3.399 V
Max Power Dissipation1.65 W
Max Switching Frequency800 kHz
Min Input Voltage9 V
Min Operating Temperature-40 °C
Min Output Voltage3.201 V
Nominal Input Voltage48 V
Nominal Output Voltage3.3 V
Number of Circuits1
Number of Outputs1
Output Current500 mA
Output Power1.65 W
Output Voltage3.3 V
TopologyBuck
Voltage - Output 13.3 V
Dimensions
Height8.89 mm
Height - Seated (Max)9.25 mm
Length17.5 mm
Terminal Pitch2.54 mm
Width11.5 mm
Compliance
Environmental Classification
Lead FreeLead Free
REACH SVHCYes
RoHSCompliant
Compliance Statements