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MIC3202 - High-Brightness LED Driver

Key Features

  • The MIC3202 is a hysteretic, step-down, constant-current, High-Brightness LED (HB LED) driver. It provides an ideal solution for interior/exterior lighting, architectural and ambient lighting, LED bulbs, and other general illumination.

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Datasheet Details

Part number MIC3202
Manufacturer Micrel Semiconductor
File Size 774.85 KB
Description High-Brightness LED Driver
Datasheet download datasheet MIC3202 Datasheet

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Other Datasheets by Micrel Semiconductor

Part Number Description
MIC3202-1 High-Brightness LED Driver
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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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MIC3202/MIC3202-1 High-Brightness LED Driver with Integrated MOSFET and High-Side Current Sense General Description Features The MIC3202 is a hysteretic, step-down, constant-current, High-Brightness LED (HB LED) driver. It provides an ideal solution for interior/exterior lighting, architectural and ambient lighting, LED bulbs, and other general illumination applications. The MIC3202 is well suited for lighting applications requiring a wide-input voltage range. The hysteretic control gives good supply rejection and fast response during load transients and PWM dimming. The high-side current sensing and on-chip current-sense amplifier delivers LED current with ±5% accuracy. An external high-side currentsense resistor is used to set the output current.