Texas Instruments UC3825N, Dual PWM Controller, 1000 kHz 16-Pin, PDIP
- RS Stock No.:
- 436-3305
- Mfr. Part No.:
- UC3825N
- Manufacturer:
- Texas Instruments
18 In stock for delivery within 6 working days
Added
Price (VAT excluded) Each
TWD212.00
(exc. GST)
TWD222.60
(inc. GST)
| Units | Per unit |
| 1 - 4 | TWD212.00 |
| 5 + | TWD175.00 |
- RS Stock No.:
- 436-3305
- Mfr. Part No.:
- UC3825N
- Manufacturer:
- Texas Instruments
Product overview and 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 | Through Hole |
| Package Type | PDIP |
| Rise Time | 30ns |
| 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 | 85% |
| PWM Controller Type | Current Mode |
| Length | 19.3mm |
| Width | 6.35mm |
| Height | 4.57mm |
| Maximum Operating Temperature | +70 °C |
| Minimum Operating Temperature | 0 °C |