Part Details for UC2834DWTR by Texas Instruments
Results Overview of UC2834DWTR by Texas Instruments
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (6 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 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.
UC2834DWTR Information
UC2834DWTR by Texas Instruments is a Power Management Circuit.
Power Management Circuits are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Price & Stock for UC2834DWTR
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
86038661
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Verical | Standard Regulator Pos 1.5V 5A 16-Pin SOIC T/R RoHS: Compliant Min Qty: 38 Package Multiple: 1 | Americas - 4308 |
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$8.0250 / $10.0250 | Buy Now |
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DISTI #
86049968
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Verical | Standard Regulator Pos 1.5V 5A 16-Pin SOIC T/R RoHS: Compliant Min Qty: 38 Package Multiple: 1 Date Code: 1001 | Americas - 1970 |
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$8.0250 / $10.0250 | Buy Now |
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DISTI #
86049670
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Verical | Standard Regulator Pos 1.5V 5A 16-Pin SOIC T/R RoHS: Compliant Min Qty: 38 Package Multiple: 1 Date Code: 1101 | Americas - 1887 |
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$8.0250 / $10.0250 | Buy Now |
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DISTI #
86039173
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Verical | Standard Regulator Pos 1.5V 5A 16-Pin SOIC T/R RoHS: Compliant Min Qty: 38 Package Multiple: 1 Date Code: 1701 | Americas - 142 |
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$8.0250 / $10.0250 | Buy Now |
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Rochester Electronics | Power Supply Support Circuit, Fixed, 1 Channel, BIPolar, PDSO16 RoHS: Compliant Status: Obsolete Min Qty: 1 | 8307 |
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$6.4200 / $8.0200 | Buy Now |
Part Details for UC2834DWTR
UC2834DWTR CAD Models
UC2834DWTR Part Data Attributes
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UC2834DWTR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
UC2834DWTR
Texas Instruments
High Efficiency Linear Regulator 16-SOIC -40 to 85
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | SOIC-16 | |
| Pin Count | 16 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | UNDER AND OVER-VOLTAGE FAULT ALERT WITH PROGRAMMABLE DELAY | |
| Adjustable Threshold | NO | |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e4 | |
| Length | 10.2 mm | |
| Moisture Sensitivity Level | 2 | |
| Number of Channels | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP16,.4 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2.65 mm | |
| Supply Voltage-Max (Vsup) | 35 V | |
| Supply Voltage-Min (Vsup) | 5 V | |
| Supply Voltage-Nom (Vsup) | 15 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | NICKEL PALLADIUM GOLD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 7.5 mm |
Alternate Parts for UC2834DWTR
This table gives cross-reference parts and alternative options found for UC2834DWTR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of UC2834DWTR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| UC3834DW | Texas Instruments | $10.1061 | 36-V, linear voltage regulator controller with positive & negative reference voltages 16-SOIC 0 to 70 | UC2834DWTR vs UC3834DW |
| UC2834DW | Unitrode Corporation | Check for Price | Power Supply Support Circuit, Adjustable, 1 Channel, PDSO16, 0.300 INCH, PLASTIC, SOIC-16 | UC2834DWTR vs UC2834DW |
| UC3834DWTRG4 | Texas Instruments | Check for Price | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO16, GREEN, SOIC-16 | UC2834DWTR vs UC3834DWTRG4 |
| UC2834DWTR | Unitrode Corp (RETIRED) | Check for Price | Power Supply Support Circuit, Adjustable, 1 Channel, PDSO16, SO-16 | UC2834DWTR vs UC2834DWTR |
| UC3834DW | Unitrode Corp (RETIRED) | Check for Price | Power Supply Support Circuit, Adjustable, 1 Channel, PDSO16, 0.300 INCH, PLASTIC, SOIC-16 | UC2834DWTR vs UC3834DW |
| UC3834DW | Unitrode Corporation | Check for Price | Power Supply Support Circuit Adjustable 1 Channel PDSO16 | UC2834DWTR vs UC3834DW |
UC2834DWTR Frequently Asked Questions (FAQ)
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Texas Instruments provides a recommended layout and placement guide in their application note SLUA433, which includes guidelines for component placement, PCB layout, and thermal management to ensure optimal performance and reliability.
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The UC2834DWTR datasheet provides a list of recommended external components, including capacitors, resistors, and inductors. Additionally, Texas Instruments offers a web-based tool, WEBENCH, which can help designers select the optimal external components for their specific application.
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The UC2834DWTR is rated for operation from -40°C to 125°C, but the maximum ambient temperature range depends on the specific application and the thermal management design. It's recommended to consult the datasheet and application notes for more information on thermal management and derating.
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Texas Instruments provides a troubleshooting guide in their application note SLUA434, which covers common issues and their solutions, including debugging techniques and fault analysis. Additionally, designers can use Texas Instruments' online support resources, such as the E2E forum, to get help from experts and other designers.
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Yes, the UC2834DWTR is compatible with lead-free soldering processes. Texas Instruments has qualified the device for use with lead-free soldering processes, and the datasheet provides guidelines for reflow soldering and wave soldering.