UC3843D
UC3843D
Active
Description:  IC REG CTRLR MULT TOP 14SOIC
Manufacturer:  Texas Instruments
Datasheet:   UC3843D Datasheet
History Price: $1.62000
In Stock: 46000
UC3843D vs UC3877N
Part No
Series
-
-
Packaging
Tube
Bulk
Status
Active
Active
Output Type
Transistor Driver
-
Function
Step-Up, Step-Down, Step-Up/Step-Down
-
Output Configuration
Positive, Isolation Capable
-
Topology
Boost, Buck, Buck-Boost, Flyback, Forward
-
Number of Outputs
1
-
Output Phases
1
-
Voltage - Supply (Vcc/Vdd)
12V ~ 28V
-
Frequency - Switching
Up to 500kHz
-
Duty Cycle (Max)
97%
-
Synchronous Rectifier
No
-
Clock Sync
No
-
Serial Interfaces
-
-
Control Features
Frequency Control
-
Operating Temperature
0 ℃ ~ 70 ℃ (TA)
-
Mounting Type
Surface Mount
-
Package / Case
14-SOIC (0.154", 3.90mm Width)
-
Supplier Device Package
14-SOIC
-