LR18115 Datasheet (UNISONIC TECHNOLOGIES)

LR18115, 1.6X LINEAR FAN DRIVER

The UTC LR18115 is a low output resistance 1.6X positive voltage linear fan driver with very low dropout voltage at up to 500mA.

The UTC LR18115 consists of an error amplifier, output stage, voltage divider, over temperature protection, current limiting scheme and Fully Control logic.

VOUT voltage

LR18115 Features

* VOUT Follows 1.6 Times of VSET

* 0.3Ω Output Resistance @ 0.5A

* Over Temperature Protection

* Current Limiting Protection

* FON Pin to Turn VOUT Fully On

* ORDERING INFORMATION Ordering Number LR18115G-S08-R Package SOP-8 Packing Tape Reel

* MARKING www.unisonic