UC494ACN
SWITCHING CONTROLLER, VOLTAGE-MO
Part Number：
UC494ACN
Manufacturer：
Unitrode
Category：
Integrated Circuits (ICs)
> Power Management (PMIC)
> DC DC Switching Controllers
Description：
SWITCHING CONTROLLER, VOLTAGE-MO
RoHS：
YES
：
UC494ACN Specifications
Mounting Type:
Through Hole
Part Status:
Active
Package / Case:
16-DIP (0.300", 7.62mm)
Supplier Device Package:
16-PDIP
Operating Temperature:
0°C ~ 70°C (TA)
Output Configuration:
Positive
Number of Outputs:
2
Output Type:
Transistor Driver
Clock Sync:
No
Serial Interfaces:
-
Function:
Step-Down
Topology:
Buck
Synchronous Rectifier:
Yes
Voltage - Supply (Vcc/Vdd):
7V ~ 40V
Frequency - Switching:
1kHz ~ 300kHz
Duty Cycle (Max):
45%
Control Features:
Dead Time Control, Frequency Control
Output Phases:
2
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