ChipSourceHub
中文Start Inquiry

Technical reference search

Search component records

Search source technical descriptions and specifications by complete or partial part number. For procurement procedures and notice handling, use the Resource center guides.

A single exact part-number match opens its record when all sources are available. Partial or multiple matches remain in the results list.

Manufacturer lifecycle & replacement references

1 record

Technical reference

Part Catalog Results

3 part records

Part numbers, specifications, and documents are reference data only. They do not represent current stock, price, lead time, supply source, or replacement conclusions.

TL494CNS

Texas Instruments

Switching Controllers Pulse-Width-Mod Control Circuit

Semiconductors > Integrated Circuits - ICs > Power Management ICs > Voltage Regulators & Voltage Controllers > Switching Controllers
View technical data

TL494CNSR

Texas Instruments

Switching Controllers PWM Controller

Semiconductors > Integrated Circuits - ICs > Power Management ICs > Voltage Regulators & Voltage Controllers > Switching Controllers
View technical data

TL494CNSRG4

Texas Instruments

Switching Controllers Control Circuit

Semiconductors > Integrated Circuits - ICs > Power Management ICs > Voltage Regulators & Voltage Controllers > Switching Controllers
View technical data