1161 Ringwood Ct, #110, San Jose, CA 95131, U. S. A. Tel.: (408) 748-9100, Fax: (408) 770-9187

www.analogtechnologies.com

Copyrights 2000-2022, Analog Technologies, Inc. All Rights Reserved. Updated on 1/18/2022

Email: staff@analogti.com/sales@analogti.com

9

Analog Technologies

ATLS3A201D

Constant Current Laser Driver

happens, it may exceed the maximum allowed input

voltage, 6V, of the controller and damage the controller

permanently. To avoid this from happening, do the

following:

1. Connect the controller solid well with the power supply

before turning on the power.

2. Make sure that the power supply has sufficient output

current. It is suggested that the power supply can

supply 1.2 to 1.5 times the maximum current the

controller requires.

3. When using a bench top power supply, set the current

limit to >1.5 times higher than the maximum current the

controller requires.

ORDERING INFORMATION

Table 3. Part Number

Part Number

Description

ATLS3A201D

3A constant current driver in DIP package

ATLS3A201D-PD

3A constant current driver with a pull-down resistor of 55k to the ground in SDN pin

PRICES

Table 4. Unit Price

Quantity

1

− 9 pcs

10

− 49 pcs

50

− 199 pcs

200-499 pcs

≥500 pcs

ATLS3A201D

$80.9

$77.5

$73.0

$68.6

$64.1

ATLS3A201D-PD

$80.9

$77.5

$73.0

$68.6

$64.1

NOTICE

1. ATI warrants performance of its products for one year to the specifications applicable at the time of sale, except for those

being damaged by excessive abuse. Products found not meeting the specifications within one year from the date of sale can

be exchanged free of charge.

2. ATI reserves the right to make changes to its products or to discontinue any product or service without notice, and advise

customers to obtain the latest version of relevant information to verify, before placing orders, that information being relied

on is current and complete.

3. All products are sold subject to the terms and conditions of sale supplied at the time of order acknowledgment, including

those pertaining to warranty, patent infringement, and limitation of liability. Testing and other quality control techniques are

utilized to the extent ATI deems necessary to support this warranty. Specific testing of all parameters of each device is not

necessarily performed, except those mandated by government requirements.

4. Customers are responsible for their applications using ATI components. In order to minimize risks associated with the

customers’ applications, adequate design and operating safeguards must be provided by the customers to minimize inherent

or procedural hazards. ATI assumes no liability for applications assistance or customer product design.

5. ATI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright,

mask work right, or other intellectual property right of ATI covering or relating to any combination, machine, or process in

which such products or services might be or are used. ATI’s publication of information regarding any third party’s products

or services does not constitute ATI’s approval, warranty or endorsement thereof.

6. IP (Intellectual Property) Ownership: ATI retains the ownership of full rights for special technologies and/or techniques

embedded in its products, the designs for mechanics, optics, plus all modifications, improvements, and inventions made by

ATI for its products and/or projects.