UCC39422PW
UCC39422PW
Discontinued
Description:  IC REG CTRLR MULT TOP 20TSSOP
Manufacturer:  Texas Instruments
Datasheet:   UCC39422PW Datasheet
History Price: $4.57000
In Stock: 38400
UCC39422PW vs UCC38C52DR
Series
-
-
Packaging
Tube
Tape & Reel (TR)
Status
Discontinued
Active
Output Type
Transistor Driver
Transistor Driver
Function
Step-Up, Step-Up/Step-Down
Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration
Positive
Positive
Topology
Boost, Flyback, SEPIC
Buck, Boost, Flyback, Forward Converter, SEPIC
Number of Outputs
1
1
Output Phases
1
1
Voltage - Supply (Vcc/Vdd)
1.8V ~ 8V
30V
Frequency - Switching
150kHz ~ 1.2MHz
1MHz
Duty Cycle (Max)
88%
100%
Synchronous Rectifier
Yes
Yes
Clock Sync
Yes
Yes
Serial Interfaces
-
-
Control Features
Enable, Frequency Control, Low Battery, Reset
Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start
Operating Temperature
0 ℃ ~ 70 ℃ (TA)
0 ℃ ~ 85 ℃ (TJ)
Mounting Type
Surface Mount
Surface Mount
Package / Case
20-TSSOP (0.173", 4.40mm Width)
8-SOIC (0.154", 3.90mm Width)
Supplier Device Package
20-TSSOP
8-SOIC