The uln2002a, uln2003a and uln2004a are high voltage, high. Uln20xxal ma00716a uln2003l uln 2003 ag uln 2003 driver ic ic uln 2003 ic. Electrical characteristics t amb 25oc unless otherwise specifiedsymbolparametertest conditionsmin. Tpic2701, uln2001, uln2002, uln2004, l293d, motor driver shield. Each input of this device has a zener diode and resistor in series to control the input current to a safe limit.
The uln2001a, uln2002a, uln2003 and uln2004a are high voltage, high current darlington arrays each containing seven open collector darlington pairs with common emitters. Uln2003ag datasheet pdf darlington transistor arrays. Uln 2003a datasheet, cross reference, circuit and application notes in pdf format. Suppression diodes are included for inductive load driving and the inputs are pinned opposite the. Ti, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits. Uln2003 linear integrated circuit datasheet catalog. Uln200x, ulq200x highvoltage, highcurrent darlington. Suppression diodes are included for inductive load driving and the inputs. The board can supply between 5v to 12v to the motor from an independent power supply.
Connect this pages through directly deep link is free datasheet search site. Posted on october 27, 2015 september 18, 2019 by pinout. Uln2003a, ulq2003a high voltage, high current darlington transistor arrays the seven npn darlington connected transistors in these arrays are well suited for driving lamps, relays, or printer hammers in a variety of industrial and consumer applications. The uln2003 stepper motor driver pcb provides a direct drive interface between your. The collectorcurrent rating of a single darlington pair is 500 ma. Uln2003auln2004auln2001auln2002afebruary 2002seven darlington arrays. Uln2003 features uln2003 relay driver uln2003 working uln2003 data sheet uln2003 toshiba uln2004afw relay driver ic. Products conform to specifications per the terms of texas instruments. Uln2003b slrs064b june 2014revised august 2016 uln2003b highvoltage, highcurrent darlington transistor array 1 1 features. Turnoff delay unit 4 s 20101203 uln2003,04apgafwg test circuit 1. If the applied situation includes overcurrent or overvoltage, this ic may be destroyed. Uln2803a darlington transistor arrays 1 features 3 description the uln2803a device is a highvoltage, highcurrent. Schematic diagramseries uln 2001aeach driverseries uln 2002aeach driverseries uln 2003aeach driverseries uln 2004aeach driverthermal data datasheet search, datasheets, datasheet search site for electronic components and semiconductors, integrated circuits, diodes and other semiconductors. We should take care of the systems design with this ic.
Maximum power dissipation is a function of tjmax, rthja and ta. Uln2803a slrs049h february 1997revised february 2017 uln2803a darlington transistor arrays 1 1 features 1 500marated. Utc 7ch darlington sink driver,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Uln2003lv 7channel relay and inductive load sink driver.
The darlington pairs can be paralleled for higher current capability. Uln2003apg 7ch darlington sink driver components datasheet pdf data sheet free from datasheet data sheet search for integrated circuits ic, semiconductors and other electronic components such as resistors, capacitors, transistors and diodes. Uln2002a uln2003a uln2004a january 2017 document number. Uln2003b highvoltage, highcurrent darlington transistor. Ltd 1 high voltage and high current darlington transistor array description the uln2003 is a monolithic high voltage and high current darlington transistor arrays. Uln2003 datasheet darlington arrays uln2003 allegro, uln2003 datasheet, uln2003 pdf, uln2003 pinout, uln2003 equivalent, uln2003 data, circuit, output. Highvoltage highcurrent darlington transistor array, uln2003an datasheet, uln2003an circuit, uln2003an data sheet. Their high breakdown voltage and internal suppression diodes insure freedom from problems. Copyright welten holdings ltd specifications subject to change without further notice. Typical usage of the uln2003a is in driver circuits for relays, lamp and led displays, stepper motors, logic buffers and line drivers.
A uln2003 transistor array installed in a breakout board to be used as a unipolar stepper motor driver with a 28byj stepper motor on the left. The maximum allowable power dissipation at any allowable ambient temperature is pd tjmax ta rthja. Suppression diodes are included for inductive load driving and the inputs are pinned opposite. Revised june 20041post office box 655303 dallas, texas 75265d 500marated collector current datasheet search, datasheets, datasheet search site for electronic. Uln2003 relay driver uln2003 uln2003 display uln2003 features uln2003 relay driver pdf free download uln2003 led display uln2003 driver datasheet relay driver ic uln2003 uln2003 driver. Uln2003 datasheet pdf seven darlington array st, uln2003 datasheet, uln2003 pdf, uln2003a pinout, substitute, uln2003 equivalent, uln2003 data, circuit. Uln2003 working datasheet, cross reference, circuit and application notes in pdf format. An important notice at the end of this data sheet addresses availability, warranty, changes, use in safetycritical applications, intellectual property matters and other important disclaimers. The uln2002a device is designed specifically for use with 14v to 25v pmos devices.
The pcb provides 4 inputs for connection to your microcontroller, power supply. Ja junctiontoambient thermal resistance 73 67 64 108 cw. The uln2003a is an array of seven npn darlington transistors capable of 500 ma, 50 v output. Uln2003 application note uln2003 ac uln2003apg ic connection uln2004apg uln2003 relay driver pdf free download uln2003 relay driver application notes test board uln2003 uln2003 relay driver relay driver ic uln2003. Uln2001, uln2002 uln2003, uln2004 stmicroelectronics. In the same family are uln2002a, uln2004a, as well as ulq2003a and ulq2004a, designed for different logic input levels. Pdf uln2003 04apgafwg uln2003apg uln2003afwg uln2004apg uln2004afwg uln2003apg uln2004apg uln2003apgafwg uln2003apg ic connection pin details of uln2003a dc. Uln2003 ic is one of the most commonly used motor driver ic. At the heart of the driver is a uln2003an integrated circuit. It consists of seven npn darlington pairs that features highvoltage outputs with commoncathode clamp diode for switching. Uln2003 pdf, uln2003 description, uln2003 datasheets. Revised june 2004 2 post office box 655303 dallas, texas 75265 descriptionordering information continued the uln2001a is a generalpurpose array and can be used with ttl and cmos technologies. Uln2003 pdf, uln2003 description, uln2003 datasheets, uln2003.
Output current 500ma per driver600ma peak datasheet search, datasheets, datasheet search site for electronic components and semiconductors, integrated circuits, diodes and other semiconductors. The output, common and gnd lines should be designed carefully,because the ic may be destroyed due to short circuit between outputs, air contamination fault, or fault by improper grounding. Uln2003a datasheet uln2003 darlington transistor ti, uln2003a datasheet, uln2003a pdf, uln2003a pinout, uln2003a substitute, uln2003a equivalent. Uln2003 datasheet, uln2003 pdf, uln2003 data sheet, uln2003 manual, uln2003 pdf, uln2003, datenblatt, electronics uln2003, alldatasheet, free, datasheet, datasheets. Oct 06, 2015 uln2003ag datasheet pdf darlington transistor arrays, datasheet, uln2003ag pdf, pinout, data, circuit, ic, manual, parts, schematic, equivalent. Ti1 highvoltage, highcurrent darlington transistor arrays,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Uln2003a, ulq2003a high voltage, high current darlington. Uln200x, ulq200x highvoltage, highcurrent darlington transistor arrays. Seven darlington arrays, uln2003 datasheet, uln2003 circuit, uln2003 data sheet.
You can use all semiconductor datasheet in alldatasheet, by no fee and no register. Sep 16, 2018 uln2003 datasheet darlington arrays uln2003 allegro, uln2003 datasheet, uln2003 pdf, uln2003 pinout, uln2003 equivalent, uln2003 data, circuit, output. Uln2001a, uln2002a, uln2003a, uln2004a, ulq2003a, ulq2004a highvoltage highcurrent darlington transistor array slrs027f december 1976 revised february 2003 2 post office box 655303 dallas, texas 75265 descriptionordering information continued the uln2001a is a generalpurpose array and can be used with ttl and cmos technologies. Ic arrays seven darl 16 dip online from elcodis, view and download uln2003a pdf datasheet, interface drivers, receivers, transceivers specifications. Toshiba bipolar digital integrated circuit silicon monolithic. The uln2003 stepper motor driver pcb provides a direct drive interface between your microcontroller and stepper motor. Uln2003ag datasheet pdf darlington transistor arrays, datasheet, uln2003ag pdf, pinout, data, circuit, ic, manual, parts, schematic, equivalent. Uln2003a datasheet, uln2003a datasheets, uln2003a pdf, uln2003a circuit.
The ulna, ulna and ulna are high voltage, high current. Stmicroelectronics, alldatasheet, datasheet, datasheet search site for electronic. Uln2001a, uln2002a, uln2003a, uln2004a, ulq2003a, ulq2004a uln2001a slrs027f uln2001a uln2002a ic. Schematic diagramseries uln2001aeach driverseries uln2002aeach driverseries uln2003aeach driverseries uln2004aeach driverthermal data datasheet search, datasheets, datasheet search site for electronic components and semiconductors, integrated circuits, diodes and other semiconductors. Each consists of seven npn darlington pairs that feature highvoltage outputs with commoncathode clamp diodes for switching inductive loads. Uln2003 linear integrated circuit 1 these highvoltage,highcurrent description darlington arrays are comprised of seven silicon npn darlington pairs on a common monolithic substrate. Each channel is rated at 500 ma and can withstand peak currents of 600 ma.
Ordering information ta package orderable part number topside marking pdip n tube of 20 uln2803an uln2803an. Uln2003a datasheet, pdf, circuit diagram, application notes. Each channel rated at 500ma and can withstand peak currents of 600ma. The board can supply between 5v to 12v to the motor from an independent power. Ti, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Sep 03, 2012 edgefx provides a video tutorial on relay driver uln2003 circuit ic pin description and used to drive relay switch on and off. Uln2003lv 7channel relay and inductive load sink driver 1 features 3 description the uln2003lv is a lowvoltage and low power 1 7channel high current sink drivers upgrade oftis popular uln2003 family 7channel supports up to 8v ouput pullup voltage darlington transistor array. The uln2003 datasheet specifies that it is a highvoltage highcurrent darlington transistor array. The uln2002a is designed specifically for use with 14v to 25v pmos devices. Uln2003 datasheet, uln2003 pdf, uln2003 data sheet, uln2003 manual, uln2003 pdf. Series uln2001a each driver series uln2002a each driver series uln2003a each driver series uln2004a each driver thermal data symbol parameter dip16 so16 unit rth jamb thermal resistance junctionambient max.
Stmicroelectronics seven darlington array,alldatasheet, datasheet, datasheet search site for. The output, common and gnd lines should be designed carefully,because the ic may be destroyed due to. Uln2003a datasheet uln2003 darlington transistor ti. Uln2003 datasheet pdf, uln2003 data sheet, uln2003. Stmicroelectronics, alldatasheet, datasheet, datasheet. Relay driver uln2003 relay driver ic electrical projects. Diodes incorporated uln2002a uln2003a uln2004a high voltage. This ic comes in handy when we need to drive high current loads. An important notice at the end of this data sheet addresses availability. Etc1 highvoltage, highcurrent darlington arrays,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. It also has a bank of leds that correspond to the input signals received from the controller. It features commoncathode flyback diodes for switching inductive loads. Uln2003a pdf, uln2003a description, uln2003a datasheets. Uln2003 datasheet, uln2003 datasheets, uln2003 pdf, uln2003 circuit.
Uln2003 datasheet, cross reference, circuit and application notes. Revised august 2004 4 post office box 655303 dallas, texas 75265 parameter measurement information figure 1. Uln2003 darlington pair ic pin of uln2003 data sheet uln2003 uln2003 and pin darlington. Uln2001, uln2002, uln2003, uln2004 maximum ratings 17 3 maximum ratings note. Complete technical details can be found at the uln2003 datasheet given at the end of this page. The uln2001, uln2002, uln2003 and uln 2004 are highvoltage, highcurrent darlington arrays each containing seven open collector darlington pairs with common emitters.
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