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Current Mode PWM Power Switch Freq Shuffling,BL8891B Replace SP7625.
FEATURES

Power on Soft Start Reducing MOSFET VDS Stress

Frequency shuffling for EMI

Extended Burst Mode Control For Improved

  Efficiency and Minimum Standby Power Design

Audio Noise Free Operation

Fixed 50KHZ Switching Frequency

Internal Synchronized Slope Compensation

Low VDD Startup Current and Low Operating Current 

Leading Edge Blanking on Current Sense Input 

   Good Protection Coverage With Auto Self-Recovery

   VDD Over Voltage Clamp and Under Voltage Lockout with Hysteresis (UVLO)

   Line Input Compensated Cycle-by-Cycle Over-current Threshold Setting 

   For Constant Output Power Limiting Over Universal Input Voltage Range

   Overload Protection (OLP) 

   Over voltage Protection (OVP)

DIP7 package

PIN CONFIGUTION
優勢替代
SP7625 SP7625.pdf

No.12082

FEATURES

資料完善中......



















PIN CONFIGUTION
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