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Part Details for TPS2051BDBVR by Texas Instruments
Results Overview of TPS2051BDBVR by Texas Instruments
- Distributor Offerings: (20 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Available)
- 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.
Applications
Energy and Power Systems
Renewable Energy
Automotive
TPS2051BDBVR Information
TPS2051BDBVR 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 TPS2051BDBVR
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
29AH1551
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Newark | Switch, Current Ltd, 1A, 5Sot23, Power Load Switch Type:High Side, Input Voltage:5.5V, Current Limit:1A, On State Resistance:0.095Ohm, Distribution Switch Case Style:Sot-23, No. Of Pins:5Pins, Thermal Protection:Yes, On/Enable Rohs Compliant: Yes |Texas Instruments TPS2051BDBVR RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 4154 |
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$1.0200 / $1.2100 | Buy Now |
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DISTI #
296-21265-1-ND
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DigiKey | IC PWR SWITCH N-CHAN 1:1 SOT23-5 Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
3910 In Stock |
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$0.2473 / $0.5900 | Buy Now |
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DISTI #
595-TPS2051BDBVR
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Mouser Electronics | Power Switch ICs - Power Distribution Sngl Current Ltd Pwr Dstrbtn Sw A 595-TPS2051BDBVT RoHS: Compliant | 16502 |
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$0.2490 / $0.5900 | Buy Now |
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DISTI #
V72:2272_07410722
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Arrow Electronics | Power Switch Hi Side 1-OUT 0A 95mOhm 5-Pin SOT-23 T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 2318 Container: Cut Strips | Americas - 14 |
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$0.2453 / $0.5789 | Buy Now |
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Bristol Electronics | 5785 |
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RFQ | ||
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Bristol Electronics | Min Qty: 8 | 194 |
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$0.2391 / $0.6375 | Buy Now |
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Bristol Electronics | 11 |
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RFQ | ||
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Quest Components | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5 | 40800 |
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$0.1500 / $0.7200 | Buy Now |
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Quest Components | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5 | 308 |
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$0.2447 / $0.5244 | Buy Now |
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Quest Components | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5 | 214 |
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$0.4370 / $0.8740 | Buy Now |
Part Details for TPS2051BDBVR
TPS2051BDBVR CAD Models
TPS2051BDBVR Part Data Attributes
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TPS2051BDBVR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
TPS2051BDBVR
Texas Instruments
0.5A loading, 2.7-5.5V, 70mΩ USB power switch, active-high 5-SOT-23 -40 to 125
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOT-23 | |
| Pin Count | 5 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Adjustable Threshold | NO | |
| Analog IC - Other Type | LOAD SWITCH | |
| Input Voltage-Max | 5.5 V | |
| Input Voltage-Min | 2.7 V | |
| JESD-30 Code | R-PDSO-G5 | |
| JESD-609 Code | e4 | |
| Length | 2.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Channels | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 5 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | LSSOP | |
| Package Equivalence Code | TSOP5/6,.11,37 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.45 mm | |
| Supply Current-Max (Isup) | 0.07 mA | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 2.7 V | |
| Supply Voltage-Nom (Vsup) | 3.3 V | |
| Surface Mount | YES | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.95 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 1.6 mm |
Alternate Parts for TPS2051BDBVR
This table gives cross-reference parts and alternative options found for TPS2051BDBVR. 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 TPS2051BDBVR, 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 |
|---|---|---|---|---|
| TPS2051BDBVRG4 | Texas Instruments | Check for Price | 0.5A loading, 2.7-5.5V, 70mΩ USB power switch, active-high 5-SOT-23 -40 to 125 | TPS2051BDBVR vs TPS2051BDBVRG4 |
TPS2051BDBVR Frequently Asked Questions (FAQ)
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The maximum current rating of the TPS2051BDBVR is 1A per channel, with a total current limit of 2A for both channels combined.
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To ensure safe operation in high-temperature environments, ensure that the device is properly heatsinked, and the junction temperature (TJ) does not exceed 150°C. Also, follow the recommended PCB layout and thermal design guidelines.
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The EN (enable) pin is used to enable or disable the device. When EN is high, the device is enabled, and when EN is low, the device is disabled. Connect EN to a logic high (e.g., VCC) to enable the device, or connect it to a logic low (e.g., GND) to disable it.
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The TPS2051BDBVR has built-in OCP and SCP. When an overcurrent condition is detected, the device will limit the current to prevent damage. In the event of a short circuit, the device will shut down and restart when the fault is removed. Ensure that your design can handle the auto-retry mechanism of the device.
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The recommended input capacitor value is 1uF to 10uF, with a voltage rating of at least 6.3V. A ceramic capacitor (X5R or X7R dielectric) is recommended due to its low ESR and high reliability.