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UC3843DR-8
SWITCHING CONTROLLER
Model:
UC3843DR-8
Manufacturer:
Texas Instruments
Category:
Integrated Circuits (ICs)
> Power Management (PMIC)
> DC DC Switching Controllers
Description:
SWITCHING CONTROLLER
RoHS:
YES
UC3843DR-8Specifications
Part Status
:
Active
Mounting Type
:
Surface Mount
Package / Case
:
8-SOIC (0.154", 3.90mm Width)
Number of Outputs
:
1
Operating Temperature
:
0°C ~ 70°C (TA)
Supplier Device Package
:
8-SOIC
Function
:
Step-Up, Step-Down, Step-Up/Step-Down
Synchronous Rectifier
:
No
Output Type
:
Transistor Driver
Output Phases
:
1
Clock Sync
:
No
Serial Interfaces
:
-
Frequency - Switching
:
Up to 500kHz
Control Features
:
Frequency Control
Duty Cycle (Max)
:
97%
Output Configuration
:
Positive, Isolation Capable
Topology
:
Boost, Buck, Buck-Boost, Flyback, Forward
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