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Part Details for TPS2051CDBVT by Texas Instruments
Results Overview of TPS2051CDBVT by Texas Instruments
- Distributor Offerings: (11 listings)
- 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
Energy and Power Systems
Renewable Energy
Automotive
TPS2051CDBVT Information
TPS2051CDBVT 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.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| TPS2051CDBVT | Texas Instruments | Single Channel, Current-Limited USB Power Distribution Switch 5-SOT-23 -40 to 85 |
Price & Stock for TPS2051CDBVT
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-29759-1-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) |
4169 In Stock |
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$0.4600 / $1.0800 | Buy Now |
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DISTI #
2156-TPS2051CDBVT-ND
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DigiKey | IC PWR SWITCH N-CHAN 1:1 SOT23-5 Min Qty: 1 Lead time: 6 Weeks Container: Bulk MARKETPLACE PRODUCT |
1000 In Stock |
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$0.6500 | Buy Now |
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DISTI #
595-TPS2051CDBVT
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Mouser Electronics | Power Switch ICs - Power Distribution SGL CHANNEL CRNT-LTD USB PWR DIST SWITCH A 595-TPS2051CDBVR RoHS: Compliant | 1556 |
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$0.4600 / $1.0100 | Buy Now |
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DISTI #
V72:2272_07410735
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Arrow Electronics | Power Switch Hi Side 1-OUT 97mOhm 5-Pin SOT-23 T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 2140 Container: Cut Strips | Americas - 83 |
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$0.4719 / $0.5504 | Buy Now |
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DISTI #
86048093
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Verical | Power Switch Hi Side 1-OUT 97mOhm 5-Pin SOT-23 T/R RoHS: Compliant Min Qty: 482 Package Multiple: 1 Date Code: 1401 | Americas - 750 |
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$0.7790 | Buy Now |
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DISTI #
64939570
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Verical | Power Switch Hi Side 1-OUT 97mOhm 5-Pin SOT-23 T/R RoHS: Compliant Min Qty: 13 Package Multiple: 1 Date Code: 2140 | Americas - 83 |
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$0.4719 / $0.5052 | Buy Now |
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Rochester Electronics | TPS2051C Single Channel, Current-Limited USB Power Distribution Switch RoHS: Compliant Status: Active Min Qty: 1 | 1000 |
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$0.3864 / $0.6232 | Buy Now |
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Cytech Systems Limited | IC PWR SWITCH N-CHAN 1:1 SOT23-5 | 750 |
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RFQ | |
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LCSC | 4.5V5.5V 97m Active High 500mA 1 High-side switch SOT-23-5 Power Distribution Switches ROHS | 23 |
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$0.9093 / $1.2772 | Buy Now |
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Vyrian | Other Function Semiconductors | 37811 |
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RFQ |
Part Details for TPS2051CDBVT
TPS2051CDBVT CAD Models
TPS2051CDBVT Part Data Attributes
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TPS2051CDBVT
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
TPS2051CDBVT
Texas Instruments
0.5A loading, 4.5-5.5V, 97mΩ USB power switch, active-high, output discharge, reverse blocking 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 | 4.5 V | |
| JESD-30 Code | R-PDSO-G5 | |
| JESD-609 Code | e4 | |
| Length | 2.9 mm | |
| Moisture Sensitivity Level | 2 | |
| Number of Channels | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 5 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | LSSOP | |
| 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 Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Supply Voltage-Nom (Vsup) | 5 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 TPS2051CDBVT
This table gives cross-reference parts and alternative options found for TPS2051CDBVT. 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 TPS2051CDBVT, 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 |
|---|---|---|---|---|
| TPS2051CDBVR | Texas Instruments | $0.3057 | 0.5A loading, 4.5-5.5V, 97mΩ USB power switch, active-high, output discharge, reverse blocking 5-SOT-23 -40 to 125 | TPS2051CDBVT vs TPS2051CDBVR |
| MP2632BGR-Z | Monolithic Power Systems | Check for Price | Power Supply Support Circuit, | TPS2051CDBVT vs MP2632BGR-Z |
TPS2051CDBVT Frequently Asked Questions (FAQ)
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The maximum current rating of the TPS2051CDBVT 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 minimum input voltage required for the TPS2051CDBVT to operate is 2.7V, but it is recommended to use a minimum input voltage of 3V for optimal performance.
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No, the TPS2051CDBVT is a low-side switch, and it is not recommended to use it as a high-side switch. Using it as a high-side switch may lead to incorrect operation and potential damage to the device.
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The TPS2051CDBVT has a built-in overcurrent protection feature. To implement it, connect a sense resistor (Rs) between the output and ground, and set the overcurrent threshold (Ilim) using an external resistor (Rlim) connected between the ILIM pin and ground.