Dialog Semiconductor iW1699
The iW1699 is a high performance AC/DC power supply controller that uses digital control technology to build peak current mode PWM flyback power supplies. The device operates in quasi-resonant mode to provide high efficiency and key built-in protection features while minimizing the external component count, simplifying EMI design and lowering the total bill of material cost. The iW1699 removes the need for a secondary feedback circuit while achieving excellent line and load regulation.| Part No. | iW1699 |
|---|---|
| Datasheet | iW1699 Download |
| Manufacturer |  Dialog Semiconductor |
| Description | Off-Line Digital Green-Mode Quasi-Resonant PWM Controller |
| Buy | Stock & Price |
DESCRIPTION
It also eliminates the need for loop compensation components while maintaining stability over all operating conditions. Pulse-by-pulse waveform analysis allows for a loop response that is much faster than traditional solutions, resulting in improved dynamic load response for both one-time and repetitive load transients. The built-in power limit function enables optimized transformer design in universal off-line applications a
