Texas Instruments UC3825DW, Dual PWM Controller, 1000 kHz 16-Pin, SOIC
- RS Stock No.:
- 620-0559
- Mfr. Part No.:
- UC3825DW
- Brand:
- Texas Instruments
15 In Global stock for delivery within 10 working day(s)
Added
Price (ex. GST) Each (In a Pack of 5)
$8.876
(exc. GST)
$9.764
(inc. GST)
| Units | Per unit | Per Pack* |
| 5 - 5 | $8.876 | $44.38 |
| 10 - 15 | $8.72 | $43.60 |
| 20 + | $8.556 | $42.78 |
| *price indicative | ||
- RS Stock No.:
- 620-0559
- Mfr. Part No.:
- UC3825DW
- Brand:
- Texas Instruments
Technical data sheets
Legislation and Compliance
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.
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Flyback Controllers, Texas Instruments
Current-Mode and Voltage-Mode PWM Controller
Primary-Side Regulation
Peak Power Mode
Low Power
Primary-Side Regulation
Peak Power Mode
Low Power
Specifications
Attribute | Value |
|---|---|
| Maximum Switching Frequency | 1000 kHz |
| Output Current | 1.5 A |
| Number of Outputs | 2 |
| Control Method | Current, Voltage |
| Fall Time | 30ns |
| Mounting Type | Surface Mount |
| Rise Time | 30ns |
| Package Type | SOIC |
| Topology | Boost, Buck, Flyback, Forward, Full Bridge, Half Bridge, Push-Pull |
| Pin Count | 16 |
| Dimensions | 10.28 x 7.52 x 2.35mm |
| Maximum Duty Cycle | 85% |
| PWM Controller Type | Current Mode |
| Length | 10.28mm |
| Width | 7.52mm |
| Height | 2.35mm |
| Minimum Operating Temperature | 0 °C |
| Maximum Operating Temperature | +70 °C |