iW1691 - Digital PWM Current-Mode Controller

Name: iW1691
SKU: iW1691-1299761

Dialog Semiconductor

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Datasheet Details

Part number	iW1691
Manufacturer	Dialog Semiconductor
File Size	1.10 MB
Description	Digital PWM Current-Mode Controller
Datasheet	iW1691-DialogSemiconductor.pdf

iW1691 Product details

Description

The iW1691 is a high performance AC/DC power supply controller which uses digital control technology to build peak current mode PWM flyback power supplies.

Features

while minimizing the external component count, simplifying EMI design and lowering the total bill of material cost. The iW1691 removes the need for secondary feedback circuitry while achieving excellent line and load regulation. 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.

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Published: Aug 15, 2018 |