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CR6213A

High Precision CC/CV Primary-Side Sensing PWM Power Switch

New Product
CR6213A
Key Features

Standby Power Consumption Below 75mW

Primary-Side Sensing Topology, No Optocoupler or TL431 Required

High-Precision Constant Voltage and Constant Current Output Over the Entire Voltage Range

Programmable CC/CV Mode Control

High-Efficiency Frequency Foldback QR Control Mode

Externally Adjustable Output Line Voltage Compensation Function

Built-in Primary Inductance Deviation Compensation Function

Dynamic Load Response Function

Built-in Over-Temperature Protection Function

Built-in Output Short-Circuit Protection Function

Built-in Leading Edge Blanking (LEB)

Low Startup and Operating Current

VDD Over-Voltage Protection

Cycle-by-Cycle Over-Current Protection

Built-in Output Rectifier Diode Short-Circuit Protection

Built-in Output Over-Voltage Protection Function

Built-in All-Pin Floating Protection Function

SOT23-6L Green Package

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Absolute Maximum Ratings
Parameter Value Unit
VDD Pin Voltage -0.3 to 32 V
CS/FB Pin Voltage -0.3 to 7 V
Minimum/Maximum Junction Temperature -40 to 160
Storage Temperature -50 to 155
SOT23-6L Soldering Temperature (10s) 260
Pin Configuration
Block Diagram
  • Suzhou
  • Shenzhen
  • Address: 177 East Suhong Road, Fangzheng Wisdom Valley, Suzhou Industrial Park

    Tel: +86 512-62373510

    Fax: +86 512-62373512

    E-mail: weixiliu@jypower.cn

  • Address: Building A5, Huaqiang Creative Industry Park, Guangming District, Shenzhen

    Tel: +86 18662166251

    E-mail: Stevenshi@jypower.cn

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