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Description
EIGHT DARLINGTON ARRAYS
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Featuring continuous load current ratings to 500 mA for each of the drivers, the Series ULN28xxA/LW and ULQ28xxA/LW high-voltage, high-current Darlington arrays are ideally suited for interfacing between low-level logic circuitry and multiple peripheral power loads. Typical power loads totaling over 260 W (350 mA x 8,95V) can be controlled at an appropriate duty cycle depending on ambient temperature and number of drivers turned on simultaneously. Typical loads include relays, solenoids, stepping motors, magnetic print hammers, multiplexed LED and incandescent displays, and heaters. All devices feature open-collector outputs with integral clamp diodes.
The ULx2803A,ULx2803LW,ULx2823A, and ULN2823LW have series input resistors selected for operation directly with 5V TTL or CMOS. These devices will handle numerous interface needs-particularly those beyond the capabilities of standard logic buffers.
The ULx2804A,ULx2804LW,ULx2824A, and ULN2824LW have series input resistors for operation directly from 6V to 15VCMOS or PMOS logic outputs.
The ULx2803A/LW and ULx2804A/LW are the standard Darlington arrays. The outputs are capable of sinking 500 mA and will withstand at least 50 V in the off state. Outputs may be paralleled for higher load current capability. The ULx2823A/LW and ULx2824A/LW will withstand 95 V in the off state.
These Darlington arrays are furnished in 18-pin dual in-line plastic packages (suffix 'A') or 18-lead small-outline plastic packages (suffix ‘LW'). All devices are pinned with outputs opposite inputs to facilitate ease of circuit board layout. Prefix ‘ULN’ devices are rated for operation over the temperature range of -20℃ to +85℃; prefix ‘ULQ' devices are rated for operation to -40℃.
FEATURES
● TTL,DTL,PMOS, or CMOS Compatible Inputs
● Output Current to 500 mA
● Output Voltage to 95 V
● Transient-Protected Outputs
● Dual In-Line Package or Wide-Body Small-Outline Package
Preview of the first 3 pages of the data sheet
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222 buyer reviews from India
George Nelson
Length of registration:7 years
The testing result for the Intergrated Circuits ULN2804AFWG ordered from Utsource website was satisfactory. The device was tested for its functionality and performance, and it passed all tests. The device was tested for its power consumption, current and voltage ratings, and it met all the specifications. The device was also tested for its temperature and humidity tolerance, and it passed all test
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03/17/2023
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ULN2804
ULN2804 has several brands around the world that may have alternate names for ULN2804 due to regional differences or acquisition. ULN2804 may also be known as the following names:
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Stock Status: 10000
Minimum: 3
Total Price:
Unit Price:1.09600
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