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UC2843DTR/80869
UC2843 SWITCHING CONTROLLER
Model:
UC2843DTR/80869
Manufacturer:
Unitrode
Category:
Integrated Circuits (ICs)
> Power Management (PMIC)
> DC DC Switching Controllers
Description:
UC2843 SWITCHING CONTROLLER
RoHS:
YES
UC2843DTR/80869Specifications
Part Status
:
Active
Operating Temperature
:
-40°C ~ 85°C (TA)
Mounting Type
:
Surface Mount
Number of Outputs
:
1
Package / Case
:
14-SOIC (0.154", 3.90mm Width)
Supplier Device Package
:
14-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
Voltage - Supply (Vcc/Vdd)
:
12V ~ 28V
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