Texas Instruments UC2843D, PWM Controller, 500 kHz 14-Pin, SOIC
Technical documents
Specifications
Brand
Texas InstrumentsMaximum Switching Frequency
500 kHz
Output Current
1 A
Control Method
Current
Number of Outputs
1
Mounting Type
Surface Mount
Fall Time
50ns
Package Type
SOIC
Rise Time
50ns
Pin Count
14
Topology
Boost, Flyback, Forward
Dimensions
8.65 x 3.91 x 1.58mm
Maximum Duty Cycle
100%
Length
8.65mm
PWM Controller Type
Current Mode
Width
3.91mm
Height
1.58mm
Minimum Operating Temperature
-40 °C
Maximum Operating Temperature
+85 °C
Product details
Flyback Controller, Current Control, UC18/UC28/UC38 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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₪ 13.704
Each (In a Pack of 5) (ex VAT)
₪ 16.034
Each (In a Pack of 5) (inc VAT)
5
₪ 13.704
Each (In a Pack of 5) (ex VAT)
₪ 16.034
Each (In a Pack of 5) (inc VAT)
5
Buy in bulk
| quantity | Unit price | Per Pack |
|---|---|---|
| 5 - 20 | ₪ 13.704 | ₪ 68.52 |
| 25 - 95 | ₪ 12.376 | ₪ 61.88 |
| 100 - 245 | ₪ 9.817 | ₪ 49.08 |
| 250 - 495 | ₪ 9.062 | ₪ 45.31 |
| 500+ | ₪ 8.334 | ₪ 41.67 |
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
Technical documents
Specifications
Brand
Texas InstrumentsMaximum Switching Frequency
500 kHz
Output Current
1 A
Control Method
Current
Number of Outputs
1
Mounting Type
Surface Mount
Fall Time
50ns
Package Type
SOIC
Rise Time
50ns
Pin Count
14
Topology
Boost, Flyback, Forward
Dimensions
8.65 x 3.91 x 1.58mm
Maximum Duty Cycle
100%
Length
8.65mm
PWM Controller Type
Current Mode
Width
3.91mm
Height
1.58mm
Minimum Operating Temperature
-40 °C
Maximum Operating Temperature
+85 °C
Product details
Flyback Controller, Current Control, UC18/UC28/UC38 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