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GL8212 - High Power Factor & Accuracy Constant Current LED Driver

General Description

The GL8212 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.

Key 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.

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Datasheet Details

Part number GL8212
Manufacturer grenergy
File Size 271.15 KB
Description High Power Factor & Accuracy Constant Current LED Driver
Datasheet download datasheet GL8212 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Preliminary GL8212 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 Description The GL8212 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. The integrated functions also include the LED short protection, over voltage protection, over load protection.