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BW7385A - High Power Factor & Accuracy Constant Current LED Driver

Description

The BW7385A is a highly-integrated, low startup current, TM (Transition Mode), fixed on- time PFC control and PWM controller.

These functions enable the LED driver to easily meet the accuracy average LED current and high power factor requirements.

Features

  • TM (Transition Mode) Fixed On -Time PFC Control Accuracy Constant Current Low BOM Cost Inductor Size Reduction CT Pin Adjust Frequency Range for Optimization Over Voltage Protection (OVP)-Auto Recovery LED Short Protection (SCP) -Auto Recovery Over Load Protection (OLP) -Auto Recovery SOT-26 Package Compatible Inductance Ballast Incompatible Electronic Ballast.

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Datasheet Details

Part number BW7385A
Manufacturer Bruckewell
File Size 496.60 KB
Description High Power Factor & Accuracy Constant Current LED Driver
Datasheet download datasheet BW7385A Datasheet

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Full PDF Text Transcription

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Preliminary BW7385A High Power Factor & Accuracy Constant Current LED Driver Features TM (Transition Mode) Fixed On -Time PFC Control Accuracy Constant Current Low BOM Cost Inductor Size Reduction CT Pin Adjust Frequency Range for Optimization Over Voltage Protection (OVP)-Auto Recovery LED Short Protection (SCP) -Auto Recovery Over Load Protection (OLP) -Auto Recovery SOT-26 Package Compatible Inductance Ballast Incompatible Electronic Ballast Description The BW7385A is a highly-integrated, low startup current, TM (Transition Mode), fixed on- time PFC control and PWM controller. These functions enable the LED driver to easily meet the accuracy average LED current and high power factor requirements.
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