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CR5267TM

Energy-efficient green energy-saving PWM control switch

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CR5267TM
Key Features

Low startup current (approx. 3μA)

Standby power consumption below 75mW over the full voltage range

Compliant with Level VI energy efficiency standard

Built-in soft start to reduce MOSFET stress

Built-in synchronous slope compensation to eliminate subharmonic oscillation

Built-in frequency jitter function to reduce EMI

Built-in 65kHz switching frequency

Built-in 130kHz frequency doubling operating mode

Up to 2s frequency doubling mode

Reduced operating frequency under light load

Output diode short-circuit protection

VDD overvoltage protection function

Built-in leading edge blanking circuit

Cycle-by-cycle over-current protection

Built-in over-temperature protection

Overload protection

SOP-8L/DIP-8L green package

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Absolute Maximum Ratings
Symbol Description Value Unit
VvDD Power supply voltage -0.3~40 V
VDRAIN DRAIN pin voltage (Off state) -0.3 to
BVdss
V
VFB FB pin input voltage -0.3~7 V
Vcs CS pin input voltage -0.3~7 V
TL Soldering Temperature 10s 260 
T Operating Junction Temperature Range -40~150
Tstg Storage Temperature -55~150
ESD Human Body Model (HBM) 2k V
Test Report
  • Test Report

    CR5267TM_12V2A_Motor Load Power Supply Engineering Prototype Test Report V1.0
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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