UC2846Q
UC2846Q
Obsolete
Description:  IC REG CTRLR MULT TOP 20PLCC
Manufacturer:  Texas Instruments
Datasheet:   UC2846Q Datasheet
History Price: $1.71000
In Stock: 26000
UC2846Q vs UC2846DWTR
Series
-
-
Packaging
Tube
Tape & Reel (TR)
Status
Obsolete
Active
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, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Number of Outputs
2
2
Output Phases
1
1
Voltage - Supply (Vcc/Vdd)
6.95V ~ 40V
6.95V ~ 40V
Frequency - Switching
500kHz
500kHz
Duty Cycle (Max)
50%
50%
Synchronous Rectifier
Yes
Yes
Clock Sync
Yes
Yes
Serial Interfaces
-
-
Control Features
Current Limit, Enable, Frequency Control, Soft Start
Current Limit, Enable, Frequency Control, Soft Start
Operating Temperature
-40 ℃ ~ 85 ℃ (TA)
-40 ℃ ~ 85 ℃ (TA)
Mounting Type
Surface Mount
Surface Mount
Package / Case
20-LCC (J-Lead)
16-SOIC (0.295", 7.50mm Width)
Supplier Device Package
20-PLCC (9x9)
16-SOIC