Component information

UC3851DW

Texas Instruments UC3851DW: AC DC Converters, Offline Switchers. Package / Case: 18-SOIC (0.295", 7.50mm Width). Supplier Device Package: 18-SOIC.

Product attributes

Category
Integrated Circuits (ICs); Power Management (PMIC); AC DC Converters, Offline Switchers
Manufacturer
Texas Instruments
Part Status
Obsolete
Frequency - Switching
Up to 500kHz
Fault Protection
Current Limiting, Over Voltage
Control Features
Frequency Control, Soft Start
Operating Temperature
0°C ~ 70°C (TA)
Internal Switch(s)
No
Topology
Boost, Buck, Flyback, Forward
Voltage - Start Up
8 V
Voltage - Supply (Vcc/Vdd)
7.8V ~ 32V
Duty Cycle
50%
Package / Case
18-SOIC (0.295", 7.50mm Width)
Supplier Device Package
18-SOIC
Mounting Type
Surface Mount
Packaging
Tube
Base Product Number
UC3851

Documentation and references

Manufacturer datasheet ↗

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