LTM8005

26

8005f

For more information www.linear.com/LTM8005

LT 0218 • PRINTED IN USA

www.linear.com/LTM8005

ANALOG DEVICES, INC. 2018

RELATED PARTS

TYPICAL APPLICATION

PART NUMBER DESCRIPTION

COMMENTS

LT3795

110V, LED Driver Controller IC

LTM8040

Step-Down µModule LED Driver

LTM8042/

LTM8042-1

Boost µModule Driver with Lower LED Current and

Built-In Inductor

LTM8006

Boost LED Driver with 75V Internal Power Switch

LTM8055

LTM8056

DESIGN RESOURCES

SUBJECT

DESCRIPTION

µModule Design and Manufacturing Resources

Design:

• Selector Guides

• Demo Boards and Gerber Files

• Free Simulation Tools

Manufacturing:

• Quick Start Guide

• PCB Design, Assembly and Manufacturing Guidelines

• Package and Board Level Reliability

µModule Regulator Products Search

1. Sort table of products by parameters and download the result as a spread sheet.

2. Search using the Quick Power Search parametric table.

TechClip Videos

Quick videos detailing how to bench test electrical and thermal performance of µModule products.

Digital Power System Management

Analog Devices’s family of digital power supply management ICs are highly integrated solutions that

offer essential functions, including power supply monitoring, supervision, margining and sequencing,

and feature EEPROM for storing user configurations and fault logging.

LTM8005

8005 TA05

EN/UVLO

OVLO

PWM

CTRL1

CTRL2

ISN

LED

AUX

FB

ISMON

RAMP

SS

VC

RT

GND OPENLED SHORTLED

IVINP

IVINN

SW

DA

LED

STRING

3×

4.7µF

50V

L

10µH

L: COILCRAFT XAL8080-103ME

PIN NOT USED IN THIS CIRCUIT: IVINCOMP

PWM

(OPTIONAL

CLAMPING DIODE

IF LED STRING IS

FAR AWAY)

100k

93.1k

1M

19.1k

1.5k

23.2k

f = 350kHz

22nF

0.1µF

0.1µF

2×

4.7µF

50V

12.4k

374k

6V TO 27V

73.2k