Datasheet4U Logo Datasheet4U.com

LTM8042

uModule Boost LED Driver and Current Source

LTM8042 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 General Description

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 Datasheet (345.62 KB)

Preview of LTM8042 PDF

Datasheet Details

Part number:

LTM8042

Manufacturer:

Linear Technology

File Size:

345.62 KB

Description:

Umodule boost led driver and current source.

📁 Related Datasheet

LTM8040 1A Module LED Driver (Linear Technology)

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

LTM8045 Inverting or SEPIC uModule DC/DC Converter (Linear Technology)

LTM8046 2kVAC Isolated DC/DC uModule Converter (Linear Technology)

LTM8047 uModule DC/DC Converter (Linear Technology)

LTM8048 uModule DC/DC Converter (Linear Technology)

LTM8049 Dual SEPIC or Inverting uModule DC/DC Converter (Analog Devices)

LTM8001 5A uModule Regulator (Analog Devices)

LTM8001 5A uModule Regulator (Linear Technology)

LTM8002 2.5A Silent Switcher uModule Regulator (Analog Devices)

TAGS

LTM8042 uModule Boost LED Driver and Current Source Linear Technology

Image Gallery

LTM8042 Datasheet Preview Page 2 LTM8042 Datasheet Preview Page 3

LTM8042 Distributor