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EM8671A Datasheet Pwm Controller

Manufacturer: Excelliance MOS

Overview: EM8671/A HV Start-up Green-mode PWM Controller with Brown-Out Protection.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

EM8671/A is a high performance, low cost, HV Start-up, current mode PWM controller with green mode power saving.

The EM8671/A integrates functions of Soft Start(SS), Under Voltage Lockout(UVLO), Leading Edge Blanking(LEB), internal Over Temperature Protection(OTP), internal slope pensation.

The EM8671/A also

Key Features

  • more protection like Over Load Protection(OLP) and Over Voltage Protection(OVP) to prevent circuit damage occurred under abnormal conditions. The EM8671/A also has line under-voltage protection (Brown-out Protection). Ordering Information Part Number EM8671G EM8671G7 EM8671AG EM8671AG7 Package SOP-8 SOP-7 SOP-8 SOP-7 Deep burst CS level 0.3V 0.3V 0.1V 0.1V Typical.

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EM8671A Distributor