Texas Instruments UC3825DW, PWM Current Mode Controller, Dual-Channel 1.5 A, 1, 16-Pin SOIC
- RS-artikelnummer 121-8955
- Tillv. art.nr UC3825DW
- Tillverkare / varumärke Texas Instruments
Datablad
Produktdetaljer
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
Current-Mode and Voltage-Mode PWM Controller
Primary-Side Regulation
Peak Power Mode
Low Power
Specifikationer
| Attribute | Value |
|---|---|
| Number of PWM Outputs | 2 |
| Control Method | Current, Voltage |
| Topology | Boost, Buck, Flyback, Forward, Full Bridge, Half Bridge, Push-Pull |
| Rise Time | 30ns |
| Fall Time | 30ns |
| Maximum Duty Cycle | 85% |
| Maximum Switching Frequency | 1000 kHz |
| Mounting Type | Surface Mount |
| Package Type | SOIC |
| Pin Count | 16 |
| Output Current | 1.5 A |
| Width | 7.52mm |
| Dimensions | 10.28 x 7.52 x 2.35mm |
| Length | 10.28mm |
| Height | 2.35mm |
| Maximum Operating Temperature | +70 °C |
| Minimum Operating Temperature | 0 °C |
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36,878
kr
(exkl. moms)
46,098
kr
(inkl. moms)
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