Uln2004 datasheet719 pages ti highvoltage highcurrent. Import tariff may apply to this part if shipping to the united states. Uln2003 is a relay driver ic consisting of a darlington array. Uln2004 precautions for using this ic does not include builtin protection circuits for excess current or overvoltage. Uln2803a darlington transistor arrays 1 features 3 description the uln2803a device is a highvoltage, highcurrent. So this means to disable the ic from power consumption, just put 0v at the inputs. Each consists of seven npn darlington pairs that feature highvoltage outputs with commoncathode clamp diodes for switching inductive loads. Each multivibrator has an active low input na, and active high input nb, an active low clear direct input ncd, an output nq and its complement nq, and two external timing. Compare pricing for stmicroelectronics uln2004a across 38 distributors and discover alternative parts, cad models, technical specifications, datasheets, and more on octopart. It just shorts the output pins with the com pinsee the schematic in datasheet. Stmicroelectronics, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors.
Uln2803a darlington transistor arrays 1 features 3 description the uln2803a device is a highvoltage, highcurrent 1 500marated collector current single output darlington transistor array. Select the part name and then you can download the datasheet. The device consists of eight npn darlington pairs that feature highvoltage highvoltage outputs. Uln2004 datasheet, uln2004 datasheets, uln2004 pdf, uln2004 circuit. Integrated circuits, transistor, semiconductors search and datasheet pdf download site. The output, common and gnd lines should be designed carefully,because the ic may be destroyed due to shortcircuit between outputs, air contamination fault, or fault by improper grounding. Uln2004 seven darlington arrays, uln2004d10tr, uln2004a. Seven darlington arrays, uln2004 pdf download, uln2004 download, uln2004 down, uln2004 pdf down, uln2004 pdf download, uln2004 datasheets, uln2004 pdf, uln2004 circuit. Uln200x, ulq200x highvoltage, highcurrent darlington. Uln2003, uln2004 seven darlington arrays datasheet production data features x seven darlingtons per package x output current 500 ma per driver 600 ma peak x output voltage 50 v x integrated suppression diodes for inductive loads x outputs can be paralleled for higher current x ttlcmospmosdtl compatible inputs. Uln2003 datasheet pdf seven darlington array st, uln2003 datasheet, uln2003 pdf, uln2003a pinout, substitute, uln2003 equivalent, uln2003 data, circuit. Stmicroelectronics, alldatasheet, datasheet, datasheet search site for electronic. 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.
All units feature integral clamp diodes for switching inductive loads. Symbol vo vin ic ib tamb tstg tj output voltage input voltage for 2004ad continuous collector current. Ti highvoltage highcurrent darlington transistor array,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. B precautions for using this ic does not include builtin protection circuits for excess current or overvoltage. Ti highvoltage highcurrent darlington transistor array,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits. This ic does not include builtin protection circuits for excess current or overvoltage. Their high breakdown voltage and internal suppression diodes insure freedom from problems. The uln2003 has multiple channels i need only 4, can be driven directly from 5v mcu and has protection diodes for inductive load e. Tpic2701, uln2001, uln2002, uln2004, l293d, motor driver shield.
The ulx200xa devices are highvoltage, highcurrent darlington transistor arrays. If this ic is subjected to excess current or overvoltage, it may be destroyed. We should take care of the systems design with this ic. More the utc uln2004 are highvoltage, highcurrent darlington drivers comprised of seven npn darlington pairs. The collectorcurrent rating of a single darlington pair is 500 ma. Uln2004 datasheet, uln2004 pdf, uln2004 data sheet, uln2004 manual, uln2004 pdf. Use a stable power supply with ics with builtin protection functions. Uln2004 datasheet, uln2004 pdf, uln2004 data sheet, uln2004 manual, uln2004 pdf, uln2004, datenblatt, electronics uln2004, alldatasheet, free, datasheet, datasheets. Utc uln2003 uln2004 linear integrated circuit 7ch darlington sink driver description the utc uln2003. Uln2004 datasheet this is diagram about uln2004 datasheet you can.
No current will be drained except some small leakage. Pricing and availability on millions of electronic components from digikey electronics. This ic comes in handy when we need to drive high current loads. 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. A single darlington pair consists of two bipolar transistors and operates in the range of 500ma. The device consists of eight npn darlington pairs that feature highvoltage outputs with commoncathode clamp. Dht22 utilizes exclusive digital signal collecting technique and humidity sensing technology and can ouptut calibrated digital signal. Uln2003, uln2004 seven darlington arrays datasheet production data features seven darlingtons per package output current 500 ma per driver 600 ma peak output voltage 50 v integrated suppression diodes for inductive loads outputs can be paralleled for. The utc uln2004 are highvoltage, highcurrent darlington drivers comprised of seven npn. Thermal data symbol parameter value unit rth jamb thermal resistance junctionambient max. Uln2004d10tr stmicroelectronics discrete semiconductor. Toshiba bipolar digital integrated circuit silicon monolithic uln2003ap,uln2003afw,uln2004ap,uln2004afw manufactured by toshiba malaysia.
Oct 27, 2015 uln2003 datasheet pdf seven darlington array st, uln2003 datasheet, uln2003 pdf, uln2003a pinout, substitute, uln2003 equivalent, uln2003 data, circuit. Revised june 20047post office box 655303 dallas, texas 75265parameter measurement information datasheet search, datasheets, datasheet search site for electronic components and semiconductors, integrated. Uln2003a, ulq2003a high voltage, high current darlington. The uln2001a, uln2002a, uln2003a, and uln2004a are monolithic. The darlington pairs can be paralleled for higher current capability. Submit a request for quotation on quantities greater than those displayed.
Uln2003a datasheet uln2003 darlington transistor ti, uln2003a datasheet, uln2003a pdf, uln2003a pinout, uln2003a substitute, uln2003a equivalent. The uln2002a is designed specifically for use with 14v to 25v pmos devices. Uln2004a are high voltage, high current darlington arrays each. Utc uln2004 linear integrated circuit 7ch darlington sink driver description the utc uln2004 is highvoltage. Diodes incorporated uln2002a uln2003a uln2004a high voltage. Uln2004d10tr bipolar bjt transistor array 7 npn darlington 50v 500ma surface mount 16so from stmicroelectronics. Free download,datasheet pdf download search site for electronic components, semiconductor schematic, integrated circuits, datasheetbank integrated circuits, transistor, semiconductors search and datasheet pdf download site. Uln2003a datasheet uln2003 darlington transistor ti. Uln2004a stmicroelectronics datasheet and cad model. Uln2004 datasheet58 pages stmicroelectronics seven. Uln2004 pdf, uln2004 description, uln2004 datasheets. Download ic datasheet in pdf format and read the integrated circuits specifications from the datasheets.
Posted in datasheet diagrams tagged ic datasheetuln2004 post. Applications include relay, hammer, lamp and display led drivers. The utc uln2004 are highvoltage, highcurrent darlington drivers comprised of seven npn darlington pairs. Uln2004a 50v, 7ch darlington transistor array with 15v. Revised june 20047post office box 655303 dallas, texas 75265parameter measurement information datasheet search, datasheets, datasheet search site for electronic. Uln2003a stmicroelectronics discrete semiconductor. Uln2001, uln2002 uln2003, uln2004 stmicroelectronics.
Stmicroelectronics seven darlington arrays,alldatasheet, datasheet, datasheet search site for. Uln2003, uln2004 seven darlington arrays datasheet production data features seven darlingtons per package output current 500 ma per driver 600 ma peak output voltage 50 v integrated suppression diodes for inductive loads outputs can be paralleled for higher current ttlcmospmosdtl compatible inputs. Moreover, uln2003a has a capability of handling seven different relays simultaneously. Free download,datasheet pdf download search site for electronic components, semiconductor schematic, integrated circuits, datasheetbank. Complete technical details can be found at the uln2003 datasheet given at the end of this page. Uln2003a stmicroelectronics discrete semiconductor products. It is made up of seven open collector darlington pairs with common emitter. Stmicroelectronics seven darlington arrays,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Uln2004 seven darlington arrays, uln2004d10tr, uln2004a, stmicroelectronics. Uln2004 pdf, uln2004 description, uln2004 datasheets, uln2004. Uln2004 seven darlington arrays stmicroelectronics.
Seven darlington arrays, uln2004 datasheet, uln2004 circuit, uln2004 data sheet. This ic does not include builtin protection circuits for excess current or. Uln2004a stmicroelectronics datasheet and cad model download. Uln2004 datasheet this is diagram about uln2004 datasheet you can learn online circuit wiring diagrams. 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. Hence, the utmost care must be taken when systems which incorporate this ic are designed. Esp8266 offers a complete and selfcontained wifi networking solution, allowing it to either host the application or to. Each input of this device has a zener diode and resistor in series to control the input current to a safe limit.
Posted in datasheet diagrams tagged ic datasheetuln2004. The uln2803a is a highvoltage, highcurrent darlington transistor array. G precautions for using this ic does not include builtin protection circuits for excess current or overvoltage. The uln2002a device is designed specifically for use with 14v to 25v pmos devices. Uln2002a uln2003a uln2004a january 2017 document number. Seven darlington arrays online from elcodis, view and download uln2001 pdf datasheet, transistors specifications. Relay driver pdf free download uln2003 led display uln2003 driver datasheet relay driver ic uln2003 uln2003 driver. Datasheet search site for electronic components and semiconductors, integrated.
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