DS2003 DATASHEET PDF

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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It’s like having the store come to you! I need 24 volts and about mA to drive my DC Solinoid switch. The Common pin is the common pin for the protection diodes and should must! Japan Customer Support Center.

The problem turned out to be two-fold. Once again, thanks to everybody for the help. Europe Customer Support Center. A critical component is any component of a life. A Figure 3 Note 3. One of our friendly Customer Service representatives datashheet be contacting you shortly with information on when the equipment you requested will be available for viewing.

Roger, With reference to your earlier post, only two connections are wrong: The DS dds2003 a series base resistor to each Darlington. Suppression diodes for inductive loads. Or, does the input pin serve as both an enable and supply voltage?

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Comments 9 Comments sorted by Date Added Votes.

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

Here is a link to the data sheet: This does not seem to be the case. Here is what I have right now: I need a beer now. 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 catasheet I re-wired but still wasn’t getting usable output.

Stock Quick Quote. When I switch the power on I get. C with a pulse width of datasheeet ms and a duty cycle.

DS Datasheet(PDF) – National Semiconductor (TI)

The DS offers solutions to a great many interface. Life datashet devices or systems are devices or. Tom Sisk Sisk Consulting Inc. Please contact one of our Customer Support Specialists if you have any questions about what is included with this equipment or if you require any additional information. GND terminal of the Solenoid is tied to the 24vdc return. Chris Savage Parallax Engineering Posts: C, unless otherwise specified Note 2.

They are not meant to imply that the devices. Quick Links Dds2003 Recent Discussions. All limits apply to the complete Darlington series except as specified for a single device type.

Sign In dataaheet Register to comment. I really appreciate the help guys. Please note that any additional items included with this equipment such as accessories, manuals, cables, calibration data, software, etc. In that configuration I get -3vdc on the ouput when VDD is switched on. We’ll send you an email letting you know exactly when your piece of equipment will be available for viewing Name: You guys are great!

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DS Datasheet pdf – High Current/Voltage Darlington Driver – National Semiconductor

The tables of “Electrical Characteristics” provide conditions for actual device operation. Once I connected to the Vin on the development board about 15vdc things worked immediately. I daatasheet tried connecting the positive terminal of the external 24vdc power supply to the DS common dss2003 instead of VDD. I’m sure this is really simple and I am just being a dolt. The boards can be configured from Simulink using Real-Time Interface. Distributors for availability and specifications.

Ds2003 datasheet pdf

Here is the connection diagram from the data sheet: They should normally be reversed biased and serve to protect the drivers from the reverse polarity pulse when the magnetic field around the solenoid coils collapses when the driver is turned off.

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