LR18115G-S08-R datasheet(1/5 Pages) UTC

Nome de Peças	LR18115G-S08-R

Descrição Electrónicos	LINEAR FAN DRIVER

PDF	5 Pages

Scroll/Zoom	100%

Fabricante Electrônico	UTC [Unisonic Technologies]

Página de início	http://www.utc-ic.com

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UNISONIC TECHNOLOGIES CO., LTD

LR18115

LINEAR INTEGRATED CIRCUIT

www.unisonic.com.tw

1 of 5

QW-R102-039.F

1.6X LINEAR FAN DRIVER

WITH VOUT FULLY ON

CONTROL



DESCRIPTION

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 follows the 1.6 times of

VSET voltage until it reaches VIN voltage. The VSET voltage must be

larger than 1V to guarantee VOUT 1.6 times of VSET. When given low,

VOUT can be fully turned on by FON pin. Good regulation over

variation in line, load and temperature is also provided by UTC

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

Package

Packing

LR18115G-S08-R

SOP-8

Tape Reel



MARKING

Nº de peça semelhante - LR18115G-S08-R

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
Unisonic Technologies	LR18115G-S08-R	162Kb / 6P	1.6X LINEAR FAN DRIVER WITH VOUT FULLY ON CONTROL

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Descrição semelhante - LR18115G-S08-R

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
Analog Intergrations Co...	AIC1993	311Kb / 8P	Linear Fan Control Driver IC
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Global Mixed-mode Techn...	G9941	469Kb / 1P	4X Linear Fan Driver for 12V DC Fan
Advanced Power Electron...	APE8875	348Kb / 9P	1.6X LINEAR REGULATOR FOR DC FAN DRIVER
Global Mixed-mode Techn...	G996	153Kb / 1P	1.6X Linear Fan Driver
Global Mixed-mode Techn...	G990	61Kb / 2P	1.6X Linear Fan Driver
Analog Intergrations Co...	AIC1993	304Kb / 8P	Linear Fan Control Driver IC
Nuvoton Technology Corp...	NCT3940S	584Kb / 14P	1.6 Times Linear Fan Driver
Nuvoton Technology Corp...	NCT3941S	519Kb / 19P	4 Times Linear Fan Driver
Global Mixed-mode Techn...	G994	43Kb / 1P	4X Linear Fan Driver for 12V DC Fan

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LR18115G-S08-R Folha de dados(PDF) 1 Page - Unisonic Technologies

LR18115G-S08-R Folha de dados(HTML) 1 Page - Unisonic Technologies

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