Texas Instruments UC3525AN, Dual PWM Controller, 35 V, 400 kHz 16-Pin, PDIP
Technical Document
Specifications
Brand
Texas InstrumentsMaximum Switching Frequency
400 kHz
Output Current
400 mA
Control Method
Voltage
Number of Outputs
2
Mounting Type
Through Hole
Fall Time
50ns
Rise Time
100ns
Package Type
PDIP
Topology
Boost, Buck, Flyback, Forward, Full Bridge, Half Bridge, Push-Pull
Pin Count
16
Dimensions
19.3 x 6.35 x 4.57mm
Maximum Duty Cycle
49%
Length
19.3mm
PWM Controller Type
Voltage Mode
Width
6.35mm
Height
4.57mm
Minimum Operating Temperature
0 °C
Maximum Operating Temperature
+70 °C
Maximum Operating Supply Voltage
35 V
Minimum Operating Supply Voltage
4.5 V
Product details
Flyback Controller, Voltage Control, 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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BD 6.435
BD 1.287 Each (In a Pack of 5) (Exc. Vat)
BD 7.079
BD 1.416 Each (In a Pack of 5) (inc. VAT)
Standard
5
BD 6.435
BD 1.287 Each (In a Pack of 5) (Exc. Vat)
BD 7.079
BD 1.416 Each (In a Pack of 5) (inc. VAT)
Stock information temporarily unavailable.
Standard
5
Stock information temporarily unavailable.
| Quantity | Unit price | Per Pack |
|---|---|---|
| 5 - 20 | BD 1.287 | BD 6.435 |
| 25 - 95 | BD 1.111 | BD 5.555 |
| 100 - 245 | BD 0.979 | BD 4.895 |
| 250 - 495 | BD 0.930 | BD 4.648 |
| 500+ | BD 0.891 | BD 4.455 |
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
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Technical Document
Specifications
Brand
Texas InstrumentsMaximum Switching Frequency
400 kHz
Output Current
400 mA
Control Method
Voltage
Number of Outputs
2
Mounting Type
Through Hole
Fall Time
50ns
Rise Time
100ns
Package Type
PDIP
Topology
Boost, Buck, Flyback, Forward, Full Bridge, Half Bridge, Push-Pull
Pin Count
16
Dimensions
19.3 x 6.35 x 4.57mm
Maximum Duty Cycle
49%
Length
19.3mm
PWM Controller Type
Voltage Mode
Width
6.35mm
Height
4.57mm
Minimum Operating Temperature
0 °C
Maximum Operating Temperature
+70 °C
Maximum Operating Supply Voltage
35 V
Minimum Operating Supply Voltage
4.5 V
Product details
Flyback Controller, Voltage Control, 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