UCC39422PW
UCC39422PW
Discontinued
Description:  IC REG CTRLR MULT TOP 20TSSOP
Manufacturer:  Texas Instruments
Datasheet:   UCC39422PW Datasheet
History Price: $4.57000
In Stock: 1600
UCC39422PW vs UCC39421N
Series
-
-
Packaging
Tube
Tube
Status
Discontinued
Discontinued
Output Type
Transistor Driver
Transistor Driver
Function
Step-Up, Step-Up/Step-Down
Step-Up, Step-Up/Step-Down
Output Configuration
Positive
Positive
Topology
Boost, Flyback, SEPIC
Boost, Flyback, SEPIC
Number of Outputs
1
1
Output Phases
1
1
Voltage - Supply (Vcc/Vdd)
1.8V ~ 8V
1.8V ~ 8V
Frequency - Switching
150kHz ~ 1.2MHz
150kHz ~ 1.2MHz
Duty Cycle (Max)
88%
88%
Synchronous Rectifier
Yes
Yes
Clock Sync
Yes
Yes
Serial Interfaces
-
-
Control Features
Enable, Frequency Control, Low Battery, Reset
Enable, Frequency Control, Low Battery, Reset
Operating Temperature
0 ℃ ~ 70 ℃ (TA)
0 ℃ ~ 70 ℃ (TA)
Mounting Type
Surface Mount
Through Hole
Package / Case
20-TSSOP (0.173", 4.40mm Width)
16-DIP (0.300", 7.62mm)
Supplier Device Package
20-TSSOP
16-PDIP