Texas Instruments UC3846N, Dual PWM Controller, 500 kHz 16-Pin, PDIP
Technical Document
Specifications
Brand
Texas InstrumentsMaximum Switching Frequency
500 kHz
Output Current
500 mA
Control Method
Current
Number of Outputs
2
Mounting Type
Through Hole
Fall Time
50ns
Rise Time
50ns
Package Type
PDIP
Pin Count
16
Topology
Boost, Buck, Flyback, Forward, Full Bridge, Half Bridge, Push-Pull
Maximum Duty Cycle
50%
Dimensions
19.3 x 6.35 x 4.57mm
Length
19.3mm
PWM Controller Type
Current Mode
Width
6.35mm
Height
4.57mm
Minimum Operating Temperature
0 °C
Maximum Operating Temperature
+70 °C
Country of Origin
Malaysia
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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₹ 12,000.25
₹ 480.01 Each (In a Tube of 25) (Exc. GST)
₹ 14,160.29
₹ 566.412 Each (In a Tube of 25) (inc. GST)
25
RS Components & Controls (I) Ltd
Distribution hub - B-89, Sector 67, Noida, Gautam Budh Nagar, (Uttar Pradesh), 201 301
₹ 12,000.25
₹ 480.01 Each (In a Tube of 25) (Exc. GST)
₹ 14,160.29
₹ 566.412 Each (In a Tube of 25) (inc. GST)
25
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| quantity | Unit price | Per Tube |
|---|---|---|
| 25 - 25 | ₹ 480.01 | ₹ 12,000.25 |
| 50 - 100 | ₹ 467.38 | ₹ 11,684.50 |
| 125 - 225 | ₹ 455.40 | ₹ 11,385.00 |
| 250+ | ₹ 449.63 | ₹ 11,240.75 |
Ideate. Create. Collaborate
JOIN FOR FREE
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- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
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Technical Document
Specifications
Brand
Texas InstrumentsMaximum Switching Frequency
500 kHz
Output Current
500 mA
Control Method
Current
Number of Outputs
2
Mounting Type
Through Hole
Fall Time
50ns
Rise Time
50ns
Package Type
PDIP
Pin Count
16
Topology
Boost, Buck, Flyback, Forward, Full Bridge, Half Bridge, Push-Pull
Maximum Duty Cycle
50%
Dimensions
19.3 x 6.35 x 4.57mm
Length
19.3mm
PWM Controller Type
Current Mode
Width
6.35mm
Height
4.57mm
Minimum Operating Temperature
0 °C
Maximum Operating Temperature
+70 °C
Country of Origin
Malaysia
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