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Part Details for ULQ2004ADR by Texas Instruments
Results Overview of ULQ2004ADR by Texas Instruments
- Distributor Offerings: (8 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Education and Research
Aerospace and Defense
Agriculture Technology
Robotics and Drones
ULQ2004ADR Information
ULQ2004ADR by Texas Instruments is a Peripheral Driver.
Peripheral Drivers are under the broader part category of Drivers And Interfaces.
A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.
Price & Stock for ULQ2004ADR
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
296-13535-1-ND
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DigiKey | IC PWR DRIVER NPN 1:1 16SOIC Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
1282 In Stock |
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$0.1925 / $0.9700 | Buy Now |
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DISTI #
595-ULQ2004ADR
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Mouser Electronics | Darlington Transistors Hi V & A Darlington A 595-ULQ2004AD RoHS: Compliant | 2202 |
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$0.2230 / $0.9000 | Buy Now |
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Bristol Electronics | 200 |
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RFQ | ||
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Quest Components | IC,PERIPHERAL DRIVER,7 DRIVER,BIPOLAR,SOP,16PIN,PLASTIC | 1194 |
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$0.4220 / $1.0550 | Buy Now |
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Quest Components | IC,PERIPHERAL DRIVER,7 DRIVER,BIPOLAR,SOP,16PIN,PLASTIC | 160 |
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$3.7000 / $6.0000 | Buy Now |
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Quest Components | IC,PERIPHERAL DRIVER,7 DRIVER,BIPOLAR,SOP,16PIN,PLASTIC | 110 |
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$0.2864 / $0.4296 | Buy Now |
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Rochester Electronics | ULQ2004A - High-Voltage, High-Current Darlington Transistor Array RoHS: Compliant Status: Active Min Qty: 1 | 644 |
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$0.1617 / $0.2608 | Buy Now |
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Win Source Electronics | IC PWR RELAY 7NPN 1:1 16SOIC | 63100 |
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$0.2114 / $0.2726 | Buy Now |
Part Details for ULQ2004ADR
ULQ2004ADR CAD Models
ULQ2004ADR Part Data Attributes
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ULQ2004ADR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
ULQ2004ADR
Texas Instruments
50-V, 7-ch darlington transistor array with 15-V input capability 16-SOIC -40 to 85
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Pin Count | 16 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Date Of Intro | 1991-01-01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Built-in Protections | TRANSIENT | |
| Driver Number of Bits | 7 | |
| Input Characteristics | STANDARD | |
| Interface IC Type | BUFFER OR INVERTER BASED PERIPHERAL DRIVER | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e4 | |
| Length | 9.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Characteristics | OPEN-COLLECTOR | |
| Output Current Flow Direction | SINK | |
| Output Current-Max | 0.5 A | |
| Output Peak Current Limit-Nom | 0.5 A | |
| Output Polarity | INVERTED | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP16,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Seated Height-Max | 1.75 mm | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Turn-off Time | 10 µs | |
| Turn-on Time | 10 µs | |
| Width | 3.9 mm |
ULQ2004ADR Frequently Asked Questions (FAQ)
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A good PCB layout for the ULQ2004ADR involves keeping the input and output traces separate, using a solid ground plane, and placing the device close to the power source. Additionally, using a shielded enclosure and minimizing the length of the input and output cables can help reduce EMI.
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To ensure proper thermal management, make sure to provide adequate heat sinking, such as a thermal pad or heat sink, and ensure good airflow around the device. The ULQ2004ADR has a thermal pad on the bottom of the package, which should be connected to a heat sink or thermal pad on the PCB.
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The recommended input capacitor value is 10uF to 22uF, and a low-ESR ceramic capacitor (X5R or X7R dielectric) is recommended. The input capacitor should be placed as close to the VIN pin as possible to minimize noise and ripple.
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To troubleshoot issues with the ULQ2004ADR, start by checking the input voltage, output voltage, and current draw. Verify that the input voltage is within the recommended range and that the output voltage is within the specified tolerance. Check for overheating by measuring the device temperature and ensuring that the thermal management is adequate. Use an oscilloscope to check for noise and ripple on the input and output lines.
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Yes, the ULQ2004ADR is qualified for automotive and high-reliability applications. It meets the requirements of the AEC-Q100 standard for automotive applications and is suitable for use in high-reliability systems. However, it's essential to follow the recommended design and layout guidelines to ensure the device operates within its specified parameters.