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JW19818 - Single-Channel Linear LED Driver

General Description

JW®19818 is a single channel linear LED driver with 500V MOSFET integrated, and the output current is set by the external resistor.

Patented current control strategy ensures high output current accuracy while the system is simple with few external components and very low BOM cost.

Key Features

  • High-accuracy output current.
  • Over temperature protection.
  • No EMI issues.
  • Low BOM cost.
  • ESOP-8 packages.

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Datasheet Details

Part number JW19818
Manufacturer JoulWatt
File Size 942.28 KB
Description Single-Channel Linear LED Driver
Datasheet download datasheet JW19818 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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JW19818 Parameters Subject to Change Without Notice Single-Channel Linear LED Driver DESCRIPTION JW®19818 is a single channel linear LED driver with 500V MOSFET integrated, and the output current is set by the external resistor. Patented current control strategy ensures high output current accuracy while the system is simple with few external components and very low BOM cost. JW19818 provides over temperature protection. When temperature inside chip exceeds OTPCHIP, JW19818 deceases LED current, which can help chip cooling. Company’s Logo is Protected, “JW” and “JOULWATT” are Registered Trademarks of JoulWatt technology Inc. FEATURES  High-accuracy output current.  Over temperature protection.  No EMI issues.  Low BOM cost.