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CR5203 - High Precision CC/CV PSR Power Switch

Download the CR5203 datasheet PDF. This datasheet also covers the CR5203-Chip variant, as both devices belong to the same high precision cc/cv psr power switch family and are provided as variant models within a single manufacturer datasheet.

Description

CR5203 is a high performance offline PSR controller for low power AC/DC charger and adapter applications.

Features

  • z Low startup current (about 1μA) z Low operating current (about 0.4mA) z Power on Soft Start z ±5% Constant Voltage Regulation and Constant Current Regulation at Universal AC input z Primary-side Sensing and Regulation Without TL431 and Opto-coupler z Programmable CV and CC Regulation z Built-in Primary winding inductance compensation z Programmable Cable Drop Compensation z Built-in Feedback Loop Open Protection z VDD Over Voltage Protection z Built-in Short Circuit Protection z Built-in Lead.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CR5203-Chip-Rail.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number CR5203
Manufacturer Chip-Rail
File Size 303.47 KB
Description High Precision CC/CV PSR Power Switch
Datasheet download datasheet CR5203 Datasheet

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Other Datasheets by Chip-Rail

Part Number Description
CR5201 the primary mode PWM controller
CR5202 PWM power switch
CR5213 High-precision constant current/constant voltage primary QR PWM power switch
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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.

View original datasheet text
CR5203 High Precision CC/CV PSR Power Switch with BJT FEATURES z Low startup current (about 1μA) z Low operating current (about 0.
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