Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-PDIP
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UC494ACN

DigiKey Part Number
2156-UC494ACN-ND
Manufacturer
Unitrode
Manufacturer Product Number
UC494ACN
Description
SWITCHING CONTROLLER, VOLTAGE-MO
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-PDIP
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Unitrode
Series
-
Packaging
Bulk
Part Status
Active
Output Type
Transistor Driver
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
2
Output Phases
2
Voltage - Supply (Vcc/Vdd)
7V ~ 40V
Frequency - Switching
1kHz ~ 300kHz
Duty Cycle (Max)
45%
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Dead Time Control, Frequency Control
Operating Temperature
0°C ~ 70°C (TA)
Mounting Type
Through Hole
Package / Case
16-DIP (0.300", 7.62mm)
Supplier Device Package
16-PDIP
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In-Stock: 563
Non-Cancelable/Non-Returnable
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Will ship in approximately 10 days from Rochester Electronics LLC
A separate 77,34 € flat rate shipping fee will apply
In an effort to support the research and development needs of all customers, we have implemented a maximum purchase limit for this product.
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Maximum purchase limit
Bulk:563
Quantity
All prices are in EUR
Bulk
QuantityUnit PriceExt Price
813,13617 €254,03 €
Unit Price without VAT:3,13617 €
Unit Price with VAT:3,73204 €