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SY7200A - 30V High Current Boost LED Driver

General Description

SY7200A is DC/DC step-up converter that deliver an accurate constant current for driving LEDs.

Operation at a fixed switching frequency of 1MHz allows the device to be used with small value external ceramic capacitors and inductor.

Key Features

  • Input voltage range: 2.8 to 30V.
  • Switch current limit 2A.
  • Drives LED strings up to 30V.
  • 1MHz fixed frequency minimizes the external components.
  • Dimming frequency for EN/PWM pin: 20kHz~1MHz.
  • Internal softstart limits the inrush current.
  • Open LED over voltage protection.
  • RoHS Compliant and Halogen Free.

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Datasheet Details

Part number SY7200A
Manufacturer Silergy
File Size 561.39 KB
Description 30V High Current Boost LED Driver
Datasheet download datasheet SY7200A 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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SY7200A 30V High Current Boost LED Driver General Description SY7200A is DC/DC step-up converter that deliver an accurate constant current for driving LEDs. Operation at a fixed switching frequency of 1MHz allows the device to be used with small value external ceramic capacitors and inductor. LEDs connected in series are driven with a regulated current set by the external resistor. The SY7200A is ideal for driving up to eight white LEDs in series or up to 30V. Ordering Information SY7200 □(□□)□ Temperature Code Pa cka ge Code Optional Spec Code Ordering Number Package type Dimming SY7200AABC SOT23-6 20kHz~1MHz Typical Applications Features  Input voltage range: 2.