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PMIC - DC DC Switching Controllers
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UC3879DW
Active
PMIC - DC DC Switching Controllers
Description:
IC REG CTRLR HALF-BRIDGE 20SOIC
Manufacturer:
Texas Instruments
Datasheet:
UC3879DW Datasheet
History Price: $11.79000
In Stock: 20800
Specification
PDF Datasheet
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UC3879DW vs UC3877N
Part No
UC3879DW
UC3877N
Category
PMIC - DC DC Switching Controllers
PMIC - DC DC Switching Controllers
Manufacturer
Texas Instruments
Texas Instruments
Series
-
-
Packaging
Bulk or Tube
Bulk
Status
Active
Active
Output Type
Transistor Driver
-
Function
Step-Up/Step-Down
-
Output Configuration
Positive
-
Topology
Half-Bridge
-
Number of Outputs
4
-
Output Phases
1
-
Voltage - Supply (Vcc/Vdd)
9V ~ 20V
-
Frequency - Switching
Up to 300kHz
-
Duty Cycle (Max)
50%
-
Synchronous Rectifier
Yes
-
Clock Sync
Yes
-
Serial Interfaces
-
-
Control Features
Frequency Control, Ramp, Soft Start
-
Operating Temperature
0 ℃ ~ 70 ℃ (TA)
-
Mounting Type
Surface Mount
-
Package / Case
20-SOIC (0.295", 7.50mm Width)
-
Supplier Device Package
20-SOIC
-