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Shortcut	ULN2003(292) recommended result.
Match, Like	ULN2003(9) ULN2003A(22) ULN2003B(1) ULN2003D(3) ULN2003L(4) ULN2003R(1)
Start with	ULN2003(278) ULN2003A(207) ULN2003B(3) ULN2003D(3) ULN2003F(4) ULN2003G(9) ULN2003L(10) ULN2003R(1) ULN2003V*(10)
End	*CULN2003(1)
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ULN2003 Datasheet, PDF

Search Partnumber : Match&Start with "ULN2003" - Total : 290 ( 4/15 Page)

Manufacturer	Part #	Datasheet	Description
Texas Instruments	ULN2003ADRE4	859Kb/26P	[Old version datasheet] HIGH-VOLTAGE, HIGH-CURRENT DARLINGTON TRANSISTOR ARRAYS
	ULN2003ADRE4	1Mb/28P	[Old version datasheet] HIGH-VOLTAGE, HIGH-CURRENT DARLINGTON TRANSISTOR ARRAYS
	ULN2003ADRE4	1Mb/34P	[Old version datasheet] High-Voltage, High-Current Darlington Transistor Arrays
	ULN2003ADRE4	1Mb/39P	[Old version datasheet] ULN200x, ULQ200x High-Voltage, High-Current Darlington Transistor Arrays JULY 2022
	ULN2003ADRG3	859Kb/26P	[Old version datasheet] HIGH-VOLTAGE, HIGH-CURRENT DARLINGTON TRANSISTOR ARRAYS
	ULN2003ADRG3	1Mb/28P	[Old version datasheet] HIGH-VOLTAGE, HIGH-CURRENT DARLINGTON TRANSISTOR ARRAYS
	ULN2003ADRG3	1Mb/34P	[Old version datasheet] High-Voltage, High-Current Darlington Transistor Arrays
	ULN2003ADRG3	1Mb/39P	[Old version datasheet] ULN200x, ULQ200x High-Voltage, High-Current Darlington Transistor Arrays JULY 2022
	ULN2003ADRG4	657Kb/22P	[Old version datasheet] HIGH-VOLTAGE HIGH-CURRENT DARLINGTON TRANSISTOR ARRAY
	ULN2003ADRG4	859Kb/26P	[Old version datasheet] HIGH-VOLTAGE, HIGH-CURRENT DARLINGTON TRANSISTOR ARRAYS
	ULN2003ADRG4	1Mb/28P	[Old version datasheet] HIGH-VOLTAGE, HIGH-CURRENT DARLINGTON TRANSISTOR ARRAYS
	ULN2003ADRG4	1Mb/34P	[Old version datasheet] High-Voltage, High-Current Darlington Transistor Arrays
	ULN2003ADRG4	1Mb/39P	[Old version datasheet] ULN200x, ULQ200x High-Voltage, High-Current Darlington Transistor Arrays JULY 2022
	ULN2003ADWR	240Kb/10P	[Old version datasheet] DARLINGTON TRANSISTOR ARRAY
Toshiba Semiconductor	ULN2003AFW	374Kb/11P	7CH DARLINGTON SINK DRIVER
Toshiba Semiconductor	ULN2003AFWG	374Kb/13P	7-ch Darlington Sink Driver
ON Semiconductor	ULN2003AG	82Kb/5P	High Voltage, High Current Darlington Transistor Arrays November, 2007 - Rev. 0
Texas Instruments	ULN2003AI	303Kb/14P	[Old version datasheet] HIGH-VOLTAGE, HIGH-CURRENT DARLINGTON TRANSISTOR ARRAY
	ULN2003AI	859Kb/26P	[Old version datasheet] HIGH-VOLTAGE, HIGH-CURRENT DARLINGTON TRANSISTOR ARRAYS
	ULN2003AI	1Mb/34P	[Old version datasheet] High-Voltage, High-Current Darlington Transistor Arrays

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Brief Description of ULN2003

The ULN2003 is a popular and widely used Darlington transistor array IC (integrated circuit). It contains seven Darlington pairs, making it ideal for driving a variety of inductive, capacitive, and resistive loads, such as relays, solenoids, stepper motors, and LEDs. Here are some key features and specifications of the ULN2003 IC:

Darlington Pairs: The ULN2003 contains seven Darlington transistor pairs. Each pair consists of two transistors: a NPN and a PNP transistor. The Darlington configuration provides high current gain and allows the ULN2003 to switch high current loads with relatively low input current.

Input and Output: The ULN2003 has seven input pins (IN1 to IN7) and seven corresponding output pins (OUT1 to OUT7), one for each Darlington pair.

Input Current: The input pins require very little current (typically around 1.5mA) to activate the corresponding output transistors.

Clamp Diodes: Each output of the ULN2003 has an internal suppression diode (flyback diode or clamp diode) that helps protect against voltage spikes when driving inductive loads like relays and solenoids.

Maximum Collector Current: The ULN2003 can handle a significant amount of collector current for each channel, typically in the range of 500mA to 600mA per channel.

Voltage Rating: The IC is designed to handle a wide range of input and output voltages, typically up to 50V or more, depending on the specific model and manufacturer.

Package: The ULN2003 is available in different packages, such as DIP (Dual In-Line Package) and SOP (Small Outline Package), which makes it suitable for various applications.

Application: The ULN2003 is commonly used to drive various loads in electronic circuits, particularly in applications where you need to control multiple high-current loads using low-level logic signals from microcontrollers or digital logic circuits.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.

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