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Part Details for TPS2812DRG4 by Texas Instruments
Results Overview of TPS2812DRG4 by Texas Instruments
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (2 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
Renewable Energy
TPS2812DRG4 Information
TPS2812DRG4 by Texas Instruments is an MOSFET Driver.
MOSFET 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 TPS2812DRG4
| Part # | Distributor | Description | Stock | Price | Buy | |
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Vyrian | Interface ICs | 1524 |
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RFQ |
Part Details for TPS2812DRG4
TPS2812DRG4 CAD Models
TPS2812DRG4 Part Data Attributes
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TPS2812DRG4
Texas Instruments
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Datasheet
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TPS2812DRG4
Texas Instruments
2-A/2-A dual-channel gate driver with internal regulator 8-SOIC
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | GREEN, PLASTIC, SOIC-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Additional Feature | ALSO REQUIRES 8V TO 40 V REGULATOR INPUT SUPPLY | |
| High Side Driver | YES | |
| Input Characteristics | SCHMITT TRIGGER | |
| Interface IC Type | NAND GATE BASED MOSFET DRIVER | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e4 | |
| Length | 4.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 2 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Characteristics | TOTEM-POLE | |
| Output Current-Max | 2 A | |
| Output Peak Current Limit-Nom | 2 A | |
| Output Polarity | TRUE | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Supply Current-Max | 0.005 mA | |
| Supply Voltage-Max | 14 V | |
| Supply Voltage-Min | 4 V | |
| Supply Voltage-Nom | 10 V | |
| Surface Mount | YES | |
| Technology | BIMOS | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | NICKEL PALLADIUM GOLD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Turn-off Time | 0.05 µs | |
| Turn-on Time | 0.05 µs | |
| Width | 3.9 mm |
Alternate Parts for TPS2812DRG4
This table gives cross-reference parts and alternative options found for TPS2812DRG4. 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 TPS2812DRG4, 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 |
|---|---|---|---|---|
| TPS2812DG4 | Texas Instruments | $1.2444 | Non-inverting Dual High-Speed MOSFET Drivers with Internal Regulator 8-SOIC -40 to 125 | TPS2812DRG4 vs TPS2812DG4 |
| TPS2812D | Texas Instruments | $1.6470 | 2-A/2-A dual-channel gate driver with internal regulator 8-SOIC -40 to 125 | TPS2812DRG4 vs TPS2812D |
TPS2812DRG4 Frequently Asked Questions (FAQ)
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Texas Instruments provides a recommended PCB layout in the datasheet, but it's also important to follow general high-frequency layout guidelines, such as keeping the input and output traces short and away from each other, using a solid ground plane, and placing bypass capacitors close to the device.
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The choice of input and output capacitors depends on the specific application requirements, such as the input voltage range, output current, and desired ripple voltage. In general, X5R or X7R ceramic capacitors with a voltage rating of at least 2x the input voltage are recommended. The output capacitor should be chosen based on the desired output ripple voltage and the maximum output current.
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The TPS2812DRG4 is rated for operation from -40°C to 125°C, but the maximum ambient temperature range depends on the specific application and the device's power dissipation. It's recommended to derate the device's power dissipation based on the ambient temperature to ensure reliable operation.
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Yes, the TPS2812DRG4 is qualified for automotive and high-reliability applications, and it meets the requirements of the AEC-Q100 standard. However, it's recommended to review the device's qualification data and to consult with Texas Instruments' application engineers to ensure that the device meets the specific requirements of the application.
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To troubleshoot issues with the TPS2812DRG4, it's recommended to follow a systematic approach, starting with a review of the device's datasheet and application notes. Check the input voltage, output current, and PCB layout to ensure that they meet the device's requirements. Use oscilloscopes and thermal imaging cameras to measure the device's output voltage and temperature. Consult with Texas Instruments' application engineers or online forums for additional guidance and support.