UC2875N/81290
UC2875N/81290
Obsolete
Description:  SWITCHING CONTROLLER
Manufacturer:  Texas Instruments
History Price: Obsolete
In Stock: 5200
UC2875N/81290 vs UC2856DWTR
Series
UC2875X
-
Packaging
Bulk
Tape & Reel (TR)
Status
Obsolete
Active
Output Type
PWM
Transistor Driver
Function
-
Step-Up, Step-Up/Step-Down
Output Configuration
Positive
Positive
Topology
-
Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Number of Outputs
4
2
Output Phases
1
1
Voltage - Supply (Vcc/Vdd)
12V
7V ~ 40V
Frequency - Switching
2MHz
200kHz
Duty Cycle (Max)
100%
47%
Synchronous Rectifier
Yes
Yes
Clock Sync
-
Yes
Serial Interfaces
-
-
Control Features
Current Limit, Voltage Reference, Frequency Control
Enable, Frequency Control, Soft Start
Operating Temperature
-25 ℃ ~ 85 ℃
-40 ℃ ~ 85 ℃ (TA)
Mounting Type
Through Hole
Surface Mount
Package / Case
-
16-SOIC (0.295", 7.50mm Width)
Supplier Device Package
-
16-SOIC