DatasheetsPDF.com

PAM2841

Diodes
Part Number PAM2841
Manufacturer Diodes
Description 40V PRECISION WLED DRIVER
Published Mar 20, 2017
Detailed Description PAM2841 1.5A SW CURRENT, 40V PRECISION WLED DRIVER Description The PAM2841 is a white LED driver, capable of driving 10...
Datasheet PDF File PAM2841 PDF File

PAM2841
PAM2841

Overview
PAM2841 1.
5A SW CURRENT, 40V PRECISION WLED DRIVER Description The PAM2841 is a white LED driver, capable of driving 10 or more WLEDs in series (depending on forward voltage of the LEDs) with a range of input voltages from 2.
7V to 5.
5V.
The PAM2841 features overcurrent protection, overvoltage protection, undervoltage lockout and overtemperature protection, which prevent the device from damage.
LED dimming can be done by four methods as described in the Application Information hereinafter.
Pin Assignments (Top View) PGND 1 VIN 2 ENA 3 Comp 4 P2841 XXXYW 8 SW 7 OVP 6 FB 5 GND Features  Capable of Driving 10 or More WLEDs  Chip-Enable with Soft-Start  Analog and PWM Dimming  Peak Efficiency Up to 90%  Low Quiescent Current  Fixed Frequency of 1MHz  Overcurrent Protection  Overvoltage Protection  Thermal Protection  UVLO  Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)  Halogen and Antimony Free.
“Green” Device (Note 3)  For automotive applications requiring specific change control (i.
e.
parts qualified to AEC-Q100/101/104/200, PPAP capable, and manufactured in IATF 16949 certified facilities), please contact us or your local Diodes representative.
https://www.
diodes.
com/quality/product-definitions/ MSOP-8 (Top View) PGND 1 VIN 2 ENA 3 Comp 4 8 SW 7 OVP 6 FB 5 GND U-DFN2020-8 (Type A) Applications  WLED driver systems Notes: 1.
No purposely added lead.
Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant.
2.
See https://www.
diodes.
com/quality/lead-free/ for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free.
3.
Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds.
Typical Applications Circuit PAM2841 Document number: DS36411 Rev.
3 - 2 1 of 15 www.
diodes.
com August 2023 © 2023 Copyright Diodes Incorporated.
All Rights Reser...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)