UCC3961D
UCC3961D
Active
Description:  IC REG CTRLR FWRD CONV 14SOIC
Manufacturer:  Texas Instruments
Datasheet:   UCC3961D Datasheet
History Price: $2.59000
In Stock: 31700
UCC3961D vs UCC38C44DGK
Series
-
-
Packaging
Bulk or Tube
Bulk or Tube
Status
Active
Active
Output Type
Transistor Driver
Transistor Driver
Function
Step-Up/Step-Down
Step-Up, Step-Up/Step-Down
Output Configuration
Positive, Isolation Capable
Positive
Topology
Forward Converter
Boost, Flyback, Forward Converter
Number of Outputs
1
1
Output Phases
1
1
Voltage - Supply (Vcc/Vdd)
8V ~ 19V
9V ~ 18V
Frequency - Switching
400kHz
Up to 1MHz
Duty Cycle (Max)
72%
48%
Synchronous Rectifier
Yes
No
Clock Sync
No
No
Serial Interfaces
-
-
Control Features
Enable, Frequency Control, Soft Start
Frequency Control
Operating Temperature
0 ℃ ~ 70 ℃ (TA)
0 ℃ ~ 70 ℃ (TJ)
Mounting Type
Surface Mount
Surface Mount
Package / Case
14-SOIC (0.154", 3.90mm Width)
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package
14-SOIC
8-VSSOP