ULNA are available at Mouser Electronics. Mouser offers inventory, pricing, & datasheets for ULNA. The ULNA datasheet specifies that it is a high-voltage, high-current Darlington transistor array. The device consists of eight npn Darlington pairs. and use in critical applications of. Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. 1.
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ON Semiconductor – datasheet pdf
Or if you don’t have an account with us yet, then click here to register. When high logic is fed to the input both the transistors begin to conduct providing a path to ground for the external load that the output is connected.
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Thic IC consists of a eight NPN Darlington connected transistors with common Clamp diodes for switching the loads connected to the output. Thus when an input is applied corresponding output pin drops down to zero there by enabling the load connected to complete its path. Subscribe to Premium Services Searches: Latest posts by Frank Donald see all.
Designed for extrusion and injection molding applications. We appreciate your input. This IC is widely used to drive high loads such Lamps, relays, motors etc. The contents, results, and technical data from this site may not be reproduced either electronically, photographically or substantively without permission from MatWeb, LLC.
When no base voltage is applied that when is no signal is given to the input pins of the ICthere will be no base current and transistor remains in off catasheet. Data sheets from materials that are no longer available remain in MatWeb to assist users in finding replacement materials.
A Datasheet pair is two transistors that act as a single transistor providing high current gain.
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