RS2111 - Primary-Side Regulation PWM Power Switch

Orister

RS2111 Datasheet Preview — Preview of RS2111 PDF

Datasheet Details

Part number	RS2111
Manufacturer	Orister
File Size	286.93 KB
Description	Primary-Side Regulation PWM Power Switch
Datasheet	RS2111-Orister.pdf

RS2111 Product details

Description

RS2111/RS2112 is an offline PWM Power switch for low power AC/DC charger and adaptor applications. 8-Lead Plastic SOP-8 Package Code: S I0 Fig1. Typical CC/CV Curve In CC control, the current and output power setting

Features

including Cycle-by-Cycle current limiting, VDD over-voltage clamp and UVLO, fail-safe protection for open loop fault condition. Excellent EMI performance is achieved with Orister proprietary frequency Jiggling technique together with soft switching control at the totem pole gate drive output with No-Y Cap design. Features.
Primary-side Sensing and Regulation With No 431 and Opto-coupler.
Multi-mode operation for High Efficiency.
Programmable CV and CC Regulation.
Adjustable.

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Published: Oct 14, 2014 |