DS DS – High Current/voltage Darlington Driver, Package: Soic Narrow , Pin Nb= The DS is comprised of seven high voltage, high current. The DS DS DS are comprised of seven high voltage high current NPN Darlington transistor pairs All units feature common emitter open collector. DS datasheet, DS pdf, DS data sheet, datasheet, data sheet, pdf, National Semiconductor, High Current/Voltage Darlington Driver.

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DS datasheet, Pinout ,application circuits High Current/Voltage Darlington Driver

Thank you for submitting your InstraView Request! Here is what I have right now: Comments 9 Comments sorted by Date Added Votes. A critical component is any component of a life.

I need 24 volts and about mA to drive my DC Solinoid switch. Manuals, Datasheets, Drivers, Links. In this configuration, I get. A Figure 3 Note 3.

You and the handful of regulars on here that consistently help out are true American heros [noparse]: All units feature com. Alas, with a fair amount of shame, I admit defeat. When I first started messing with this circuit, I was switching the wrong lead, once I understood that this device was supposed to sink not source I re-wired but still wasn’t getting usable output.


Dxtasheet limits apply to the complete Darlington series except as specified for a single device type. Once again, thanks to everybody for the help. The V I ON voltage limit guarantees a minimum output sink current per the specified test conditions. Attached hopefully is a schematic.

DS2003 Datasheet PDF

I guess I’m not understanding how this thing is supposed to work. All logos and trademarks are properties of their respective companies. The tables of “Electrical Characteristics” provide conditions for actual device operation. To maximize their effec. Buying used equipment doesn’t always have to be a shot in the dark. We know there are plenty of differences when it comes to used equipment and quite often, choosing between different pieces is difficult, especially when the equipment is not sitting right in front of you.

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Chris Savage Parallax Engineering Posts: It’s like having the store come to you! Chris, thanks for the reply. Stock Quick Quote.

Ds datasheet pdf

Or, does the input pin serve as both an enable and supply voltage? The problem turned out to be two-fold. Valid Email Required Item datasehet Inspect: A high on the input, takes the corresponding ouput to GND. We appreciate your interest in using our InstraView website! You can zoom in close to see the labels with the serial number or zoom out to see the overall condition of the dw2003.


I really appreciate the help guys. This does not seem to be the case. I’ll admit I don’t have much experiance dealing directly with transisters, but I thought I could handle this apparently simple device. National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications. Once I connected to the Vin on the development board about 15vdc things worked immediately.

Product price, specification, warranty and availability subject to change without notice. Thanks everyone for your patience and expertise.