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LTM8042-1, LTM8042 Datasheet - Linear Technology

LTM8042-1 uModule Boost LED Driver and Current Source

The LTM®8042 is a complete µModule® Boost LED Driver specifically designed to drive LEDs up to 1A, while the LTM8042-1 drives up to 350mA. It combines a boost power topology with a unique current loop to operate as a constant-current source. The PWM input provides as much as 3000:1 LED dimming, whil.

LTM8042-1 Features

* n True Color PWM™ with 3000:1 Dimming Ratio n Operates in Boost, Buck Mode or Buck-Boost Mode n Wide Input Voltage Range: Operation from 3V to 30V Transient Protection to 40V n Gate Driver for Optional PWM Dimming with P-channel MOSFET n Adjustable Frequency: 250kHz to 2MHz n Constant-Cu

LTM8042-LinearTechnology.pdf

This datasheet PDF includes multiple part numbers: LTM8042-1, LTM8042. Please refer to the document for exact specifications by model.
LTM8042-1 Datasheet Preview Page 2 LTM8042-1 Datasheet Preview Page 3

Datasheet Details

Part number:

LTM8042-1, LTM8042

Manufacturer:

Linear Technology

File Size:

345.62 KB

Description:

Umodule boost led driver and current source.

Note:

This datasheet PDF includes multiple part numbers: LTM8042-1, LTM8042.
Please refer to the document for exact specifications by model.

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LTM8042-1 LTM8042 uModule Boost LED Driver and Current Source Linear Technology

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