UC3851DW is Obsolete and no longer manufactured.
Available Substitutes:

MFR Recommended

UC3851DWTR
Texas Instruments
In Stock: 14.000
Unit Price: 17,41000 €
Datasheet
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Converter Offline Boost, Buck, Flyback, Forward Topology Up to 500kHz 18-SOIC
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UC3851DW

DigiKey Part Number
296-34739-5-ND
Manufacturer
Texas Instruments
Manufacturer Product Number
UC3851DW
Description
IC OFFLINE SW MULT TOP 18SOIC
Customer Reference
Detailed Description
Converter Offline Boost, Buck, Flyback, Forward Topology Up to 500kHz 18-SOIC
Datasheet
 Datasheet
EDA/CAD Models
UC3851DW Models
Product Attributes
Type
Description
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Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tube
Part Status
Obsolete
Output Isolation
-
Internal Switch(s)
No
Voltage - Breakdown
-
Topology
Boost, Buck, Flyback, Forward
Voltage - Start Up
8 V
Voltage - Supply (Vcc/Vdd)
7.8V ~ 32V
Duty Cycle
50%
Frequency - Switching
Up to 500kHz
Fault Protection
Current Limiting, Over Voltage
Control Features
Frequency Control, Soft Start
Operating Temperature
0°C ~ 70°C (TA)
Package / Case
18-SOIC (0.295", 7.50mm Width)
Supplier Device Package
18-SOIC
Mounting Type
Surface Mount
Base Product Number
UC3851
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Obsolete
Marketplace Stock: 14.032 View Now
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