ULQ2004A Darlington Arrays by STMicroelectronics

Seven darlington array

Status: Active
Series: ULQ2004
RoHS: Compliant
View Datasheet Manufacturer Site View Pricing & Stock

The ULQ2001, ULQ2003 and ULQ2004 are high voltage, high current Darlington arrays each containing seven open collector Darlington pairs with common emitters. Each channel rated at 500 mA and can withstand peak currents of 600 mA. Suppression diodes are included for inductive load driving and the inputs are pinned opposite the outputs to simplify board layout. The versions interface to all common logic families. These versatile devices are useful for driving a wide range of loads including solenoids, relays DC motors, LED displays filament lamps, thermal print-heads and high power buffers. The ULQ2001A/2003A and 2004A are supplied in 16 pin plastic DIP packages with a copper lead-frame to reduce thermal resistance. They are available also in small outline package (SO16) as ULQ2003D1/2004D1. The ULQ2003 is available as Automotive Grade in SO16 package. The commercial part numbers is shown in the order codes. This device is qualified according to the specification AEC-Q100 of the Automotive market, in the temperature range -40 °C to 125 °C and the statistical tests PAT, SYL, SBL are performed.

Prices starting from US$0.30


Distributor Starting From Stock
Logo for element14 element14 US$0.40
770
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Logo for Farnell Farnell US$0.38
770
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Logo for Transfer Multisort Elektronik Transfer Multisort Elektronik US$0.30
122
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Logo for Newark Electronics Newark Electronics US$0.42
-
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Logo for Future Electronics Future Electronics US$0.38
-
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Logo for Avnet America Avnet America US$0.40
-
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Logo for EBV Elektronik EBV Elektronik -
-
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Logo for Avnet Silica Avnet Silica -
-
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Features

Seven Darlington per package
Extended temperature range: -40 to 105 °C
Output current 500 mA per driver (600 mA peak)
Output voltage 50 V
Automotive Grade product in SO16 package
Integrated suppression diodes for inductive loads
Outputs can be paralleled for higher current
TTL/CMOS/PMOS/DTL compatible inputs
Inputs pinned opposite outputs to simplify layout

Resources

Product Specifications
DS0162 Seven Darlington array

Alternative Descriptions

DARLINGTON ARRAY, 2004, DIP16 | element14
Darlington Array x7 NPN 50V 0.5A PDIP16 | RS
IC: driver | Transfer Multisort Elektronik
Darlington Array, 2004, Dip16 | Newark Electronics
ULQ2004 Series 50 V 500 mA Through Hole Seven Darlington Array - DIP-16 | Future Electronics
Trans Darlington NPN 50V 0.5A 16-Pin PDIP Tube | Avnet America


Frequently Asked Questions

Where can I find additional details, specifications and documents for a ULQ2004A?

Additional datasheets, footprints and schematics for ULQ2004A are listed on our Part Details page. You can also find images and similar parts to ULQ2004A on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for ULQ2004A on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ULQ2004A price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does ULQ2004A fall under?

The ULQ2004A is listed under Interfaces and Transceivers > Darlington Arrays.

Can I view similar or alternative parts?

You can view similar parts to ULQ2004A when available in the Darlington Arrays range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the ULQ2004A you can contact the distributor directly for product support, shipping queries etc.

Is the ULQ2004A RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.

Which authorised distributors for ULQ2004A have stock available?

Authorised distributors including element14, Farnell, RS, Transfer Multisort Elektronik and Newark Electronics have stock available or on a lead time for ULQ2004A.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for ULQ2004A often in real-time on the comparison pages.

What if I can't find stock of ULQ2004A?

You can fill out our help required form which you can use to request a quote for ULQ2004A from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

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