| Part number | iW1791 |
|---|---|
| Download | iW1791 Datasheet (PDF) |
| File Size | 389.47 KB |
| Manufacturer | Dialog Semiconductor |
| Description | AC/DC Primary-Side Rapid Charge PWM Controller |
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| Part Number | Description |
|---|---|
| iW1790 | Highly Integrated AC/DC Primary-Side Rapid Charge PWM Controller |
| iW1700 | Zero Power No-Load Off-Line Digital PWM Controller |
| iW1707 | Low-Power Off-Line Digital Green-Mode PWM Controller |
| iW1709 | Off-Line Digital Green-Mode Quasi-Resonant PWM Controller |
| iW1760B | Off-Line Digital Green-Mode Quasi-Resonant PWM Controller |
The iW1791 is a high performance AC/DC power supply controller for rapid charge applications that supports high resolution voltage/current control. It uses Dialog’s PrimAccurateTM technology to minimize external ponent count and simplify system design. The device operates in quasi-resonant mode to provide high efficiency and it also provides a number of key built-in protection.
