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Part Details for TPS22990DMLR by Texas Instruments
Results Overview of TPS22990DMLR by Texas Instruments
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
TPS22990DMLR Information
TPS22990DMLR 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 TPS22990DMLR
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
296-47229-1-ND
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DigiKey | IC PWR SWITCH N-CHAN 1:1 10WSON Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Tape & Reel (TR), Cut Tape (CT) |
5934 In Stock |
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$0.3269 / $0.7600 | Buy Now |
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DISTI #
595-TPS22990DMLR
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Mouser Electronics | Power Switch ICs - Power Distribution 5.5-V 10-A 3.9-moh m load switch with a A 595-TPS22990DMLT RoHS: Compliant | 8565 |
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$0.3120 / $0.7600 | Buy Now |
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DISTI #
TPS22990DMLR
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TME | IC: power switch, 10A, Ch: 1, N-Channel, SMD, WSON10, reel,tape Min Qty: 1 | 0 |
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$0.5640 / $0.8000 | RFQ |
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LCSC | 600mV5.5V WSON-10-EP(2x3) Power Distribution Switches ROHS | 350 |
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$0.2054 / $0.4488 | Buy Now |
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Vyrian | Other Function Semiconductors | 36421 |
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RFQ | |
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Win Source Electronics | IC PWR SWITCH N-CHAN 1:1 10WSON | 12070 |
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$0.2888 / $0.3730 | Buy Now |
Part Details for TPS22990DMLR
TPS22990DMLR CAD Models
TPS22990DMLR Part Data Attributes
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TPS22990DMLR
Texas Instruments
Buy Now
Datasheet
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TPS22990DMLR
Texas Instruments
5.5-V, 10-A, 3.9-mΩ load switch with adj. rise time, power good and optional output discharge 10-WSON -40 to 105
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Package Description | WSON-10 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| Date Of Intro | 2016-07-09 | |
| Samacsys Manufacturer | Texas Instruments | |
| Adjustable Threshold | NO | |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT | |
| Input Voltage-Max | 5.5 V | |
| Input Voltage-Min | 0.6 V | |
| JESD-30 Code | R-PDSO-N10 | |
| JESD-609 Code | e4 | |
| Length | 3 mm | |
| Moisture Sensitivity Level | 2 | |
| Number of Channels | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 10 | |
| Operating Temperature-Max | 105 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SON | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG | |
| Peak Reflow Temperature (Cel) | 260 | |
| Seated Height-Max | 0.8 mm | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 2.5 V | |
| Supply Voltage-Nom (Vsup) | 3.3 V | |
| Surface Mount | YES | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 2 mm |
TPS22990DMLR Frequently Asked Questions (FAQ)
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A good PCB layout for the TPS22990DMLR involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the traces between the device and the capacitors. Additionally, it's recommended to use a shielded inductor and to keep the device away from high-frequency signals.
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To ensure the TPS22990DMLR is properly configured, you should carefully review the datasheet and application notes, and consider factors such as input voltage, output voltage, output current, and switching frequency. You may also want to consult with a Texas Instruments application engineer or use online design tools and calculators to help with the design process.
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The TPS22990DMLR has a maximum junction temperature of 150°C. To ensure safe operation, you should provide adequate heat sinking, use a thermal interface material, and keep the device away from other heat sources. You should also monitor the device's temperature and adjust the design as needed to prevent overheating.
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To troubleshoot issues with the TPS22990DMLR, start by reviewing the datasheet and application notes, and checking the device's pinouts and connections. Use an oscilloscope to monitor the device's input and output voltages, and check for signs of oscillation or instability. You may also want to consult with a Texas Instruments application engineer or use online resources and forums for additional guidance.
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Yes, when using the TPS22990DMLR in a high-reliability or safety-critical application, you should consider factors such as fault tolerance, redundancy, and fail-safe operation. You should also ensure that the device is properly derated, and that the design meets relevant industry standards and regulations. Additionally, you may want to consider using redundant or duplicate systems, and implementing error detection and correction mechanisms.