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TL494CN
TL494CN
Active
PMIC - DC DC Switching Controllers
Description:  IC REG CTRLR MULT TOPOLOGY 16DIP
Manufacturer:  Texas Instruments
Datasheet:   TL494CN Datasheet
History Price: $0.68000
In Stock: 41100
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Specification
PDF Datasheet
Equivalent
TL494CN Specification
Specification
Mfr Part
TL494CN
Category
PMIC - DC DC Switching Controllers
Manufacturer
Texas Instruments
Series
-
Packaging
Tube
Status
Active
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Output Type
Transistor Driver
Function
Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration
Positive
Topology
Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Number of Outputs
2
Output Phases
1
Voltage - Supply (Vcc/Vdd)
7V ~ 40V
Frequency - Switching
1kHz ~ 300kHz
Duty Cycle (Max)
45%
Synchronous Rectifier
No
Clock Sync
No
Serial Interfaces
-
Control Features
Dead Time Control, Frequency Control
Operating Temperature
0 ℃ ~ 70 ℃ (TA)
Mounting Type
Through Hole
Package / Case
16-DIP (0.300", 7.62mm)
Supplier Device Package
16-PDIP
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    TL494CN Related Parts
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    Customer Reviews
    4.95 out of 5.00 stars from 101 customer reviews from all over the world
    Éva Delaunay
    France
    5 stars
    2026-10-28 10:45
    They arrived much faster than expected. All I have to do is ride them.
    Jussara Costa Ferreira
    Brazil
    5 stars
    2026-10-28 09:57
    Great product.
    Already tested
    Laura Salmi
    Finland
    5 stars
    2026-10-28 06:31
    Simply excellent!!! Thank you.
    Ville Räsänen
    Finland
    5 stars
    2026-10-28 06:03
    The delivery did not arrive.
    Asher King
    United States
    5 stars
    2026-10-28 04:20
    Is like the description (Toshiba). Is the amount I asked for. Very quickly he sent. Not yet proven, I will put additional comment later.
    Éloïse Dupuis
    France
    5 stars
    2026-10-28 03:43
    looks good. not tested yet.
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