ULN2824 Datasheet | Allegro MicroSystems

ULx2803, ULx2804, ULx2823, and ULx2824 High Voltage High Current Darlington Arrays Discontinued Product These parts are no longer in production The device should not be purchased for new design applications. Samples are no longer available. Date of status change: October 31, 2005 Remended Substitutions: NOTE: For detailed information on purchasing options, contact your local Allegro field applications engineer or sales representative. Allegro Micro Systems, Inc. reserves the right to make, from time to time, revisions to the anticipated product life cycle plan for a product to acmodate changes in production capabilities, alternative product availabilities, or market demand. The information included herein is believed to be accurate and reliable. However, Allegro Micro Systems, Inc. assumes no responsibility for its use; nor for any infringements of patents or other rights of third parties which may result from its use. 2803 THRU 2824 HIGH-VOLTAGE, HIGH-CURRENT DARLINGTON ARRAYS PARTIAL SCHEMATICS ULx28x3A/LW (Each Driver) 2.7 K 7.2 K 3K Dwg. FP-052-2 ULx28x4A/LW (Each Driver) 10.5 K 7.2 K 3K Dwg. FP-052-3 DEVICE PART NUMBER DESIGNATION VCE(MAX) IC(MAX) Logic 50 V 95 V 500 m A 500 m A Part Number 5V TTL, CMOS ULN2803A- ULN2803LW- ULN2823A- ULN2823LW 6-15 V CMOS, PMOS ULN2804A- ULN2804LW- ULN2824A- ULN2824LW - Also available for operation between -40°C and +85°C. To order, change prefix from ‘ULN’ to ‘ULQ’. The ULx2804, ULx2823, & ULx2824 are discontinued. Shown for reference only. ALLOWABLE PACKAGE POWER DISSIPATION IN WATTS SUFFIX 'A', R θJA =...