Texas Instruments UCC3801N, PWM Current Mode Controller, 1 A, 1, 8-Pin PDIP
Technical Document
Specifications
Brand
Texas InstrumentsMaximum Switching Frequency
1000 kHz
Output Current
1 A
Control Method
Current
Mounting Type
Through Hole
Fall Time
44ns
Package Type
PDIP
Rise Time
41ns
Pin Count
8
Topology
Boost, Buck, Flyback, Forward
Maximum Duty Cycle
50%
Dimensions
9.81 x 6.35 x 4.57mm
Length
9.81mm
Width
6.35mm
Height
4.57mm
Maximum Operating Temperature
+70 °C
Minimum Operating Temperature
0 °C
Product details
Flyback Controller, Current Control, UCC28/UCC38 Series, Texas Instruments
The isolated-flyback power supply controller provides Constant-Voltage (CV) and Constant-Current (CC) output regulation to improve transient response to large load steps. Primary-Side Regulation (PSR) eliminates the need for an Optocoupler.
Flyback Controllers, Texas Instruments
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P.O.A.
50
P.O.A.
50
Ideate. Create. Collaborate
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Technical Document
Specifications
Brand
Texas InstrumentsMaximum Switching Frequency
1000 kHz
Output Current
1 A
Control Method
Current
Mounting Type
Through Hole
Fall Time
44ns
Package Type
PDIP
Rise Time
41ns
Pin Count
8
Topology
Boost, Buck, Flyback, Forward
Maximum Duty Cycle
50%
Dimensions
9.81 x 6.35 x 4.57mm
Length
9.81mm
Width
6.35mm
Height
4.57mm
Maximum Operating Temperature
+70 °C
Minimum Operating Temperature
0 °C
Product details
Flyback Controller, Current Control, UCC28/UCC38 Series, Texas Instruments
The isolated-flyback power supply controller provides Constant-Voltage (CV) and Constant-Current (CC) output regulation to improve transient response to large load steps. Primary-Side Regulation (PSR) eliminates the need for an Optocoupler.
Flyback Controllers, Texas Instruments
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products