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MP2489

Step Down White LED Driver

MP2489 Features

* Internal 65V MOSFET

* Wide 6V to 60V Input Range

* ≥1A Output Current

* High Efficiency (>95%)

* Hysteresis Control

* PWM & Analog Dimming

* 1000:1 PWM Dimming Resolution

* Thermal Shutdown

* Inherent Open LED Protection

MP2489 General Description

The MP2489 is a high efficiency step-down converter designed in continuous current mode for driving the high brightness Light Emitting Diodes (LED) from wide input voltage 6V

*60V. The MP2489 employs hysteretic control architecture to regulate a high accuracy LED current, which is measured th.

MP2489 Datasheet (407.59 KB)

Preview of MP2489 PDF

Datasheet Details

Part number:

MP2489

Manufacturer:

MPS

File Size:

407.59 KB

Description:

Step down white led driver.

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TAGS

MP2489 Step Down White LED Driver MPS

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