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ZS292XDM - Primary Side Regulation CV/CC Power Switch

General Description

ZS292XDM is a high performance, highly integrated DCM(Discontinuous Conduction Mode) Primary Side Regulation (PSR) power switch for offline small power converter applications.

It can achieve less than ±4% CV/CC precision.

Key Features

  • ▲ Built-in 650V Power MOSFET ▲ NC-Cap/PSR Control.
  • ±4% CC and CV Precision.
  • Audio Noise Cancellation Control.
  • Output Short Protection.
  • Without External Compensation/Filtering capacitor Needed ▲ Cable Drop Compensation ▲ Multi-Mode Control ▲ Low Standby Power Under 70mW ▲ Wide VDD Operating Range ▲ Cycle-by-Cycle Current Limiting ▲ Leading Edge Blanking(LEB) ▲ Built-in Soft Start ▲ VDD Under Voltage Lockout(UVLO) ▲ VDD OVP & Clamp.

📥 Download Datasheet

Datasheet Details

Part number ZS292XDM
Manufacturer LIYUAN
File Size 513.98 KB
Description Primary Side Regulation CV/CC Power Switch
Datasheet download datasheet ZS292XDM Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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ZSpoweric ShenZhen LIYUAN Micro Technology CO., LTD ZS292XDM NC-Cap/PSR (Primary Side Regulation) CV/CC Power Switch Features ▲ Built-in 650V Power MOSFET ▲ NC-Cap/PSR Control ■±4% CC and CV Precision ■Audio Noise Cancellation Control ■Output Short Protection ■Without External Compensation/Filtering capacitor Needed ▲ Cable Drop Compensation ▲ Multi-Mode Control ▲ Low Standby Power Under 70mW ▲ Wide VDD Operating Range ▲ Cycle-by-Cycle Current Limiting ▲ Leading Edge Blanking(LEB) ▲ Built-in Soft Start ▲ VDD Under Voltage Lockout(UVLO) ▲ VDD OVP & Clamp Applications ■ Battery Chargers for cellular phones, cordless phone, PDA, digital cameras, etc.