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TS19460 Datasheet AC/DC WLED Driver

Manufacturer: Taiwan Semiconductor

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General Description

The TS19460 is an average current mode control LED driver IC operating in a constant off-time mode.

It greatly improves accuracy, line and load regulation of the LED current without any need for loop compensation or high-side current sensing.

The output LED current accuracy is at ±5%, and it is equipped with current limit comparator for hiccup mode output short circuit protection.

Overview

TS19460 Taiwan Semiconductor AC/DC WLED Driver with Average-Mode Constant Current.

Key Features

  • Fast average current controller.
  • Programmable constant off-time switching.
  • Linear and PWM dimming capability.
  • Requires few external components for operation.
  • Output short circuit protection with skip mode.
  • Pin.
  • compatible with TS19450CS.

More Datasheets from Taiwan Semiconductor

Part Number Description
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