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Part Details for TPS2051BDRG4 by Texas Instruments
Results Overview of TPS2051BDRG4 by Texas Instruments
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- 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
TPS2051BDRG4 Information
TPS2051BDRG4 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 TPS2051BDRG4
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
595-TPS2051BDRG4
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Mouser Electronics | Power Switch ICs - Power Distribution Single 1A Current-Li mited ALT 595-TPS2051BDR RoHS: Compliant | 1427 |
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$0.3480 / $1.4600 | Buy Now |
Part Details for TPS2051BDRG4
TPS2051BDRG4 CAD Models
TPS2051BDRG4 Part Data Attributes
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TPS2051BDRG4
Texas Instruments
Buy Now
Datasheet
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TPS2051BDRG4
Texas Instruments
0.5A loading, 2.7-5.5V, 70mΩ USB power switch, active-high 8-SOIC -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 | SOIC | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Additional Feature | UNDERVOLTAGE LOCKOUT | |
| 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-G8 | |
| JESD-609 Code | e4 | |
| Length | 4.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Channels | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| 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 (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 | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3.9 mm |
Alternate Parts for TPS2051BDRG4
This table gives cross-reference parts and alternative options found for TPS2051BDRG4. 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 TPS2051BDRG4, 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 |
|---|---|---|---|---|
| TPS2051BDGNR | Texas Instruments | $0.3528 | 0.5A loading, 2.7-5.5V, 70mΩ USB power switch, active-high 8-HVSSOP -40 to 125 | TPS2051BDRG4 vs TPS2051BDGNR |
| AP2151SG-13 | Diodes Incorporated | $0.3877 | Buffer/Inverter Based Peripheral Driver, 1 Driver, 0.6A, PDSO8, GREEN, SOP-8 | TPS2051BDRG4 vs AP2151SG-13 |
| TPS2051BDBVT | Texas Instruments | $0.4054 | 0.5A loading, 2.7-5.5V, 70mΩ USB power switch, active-high 5-SOT-23 -40 to 125 | TPS2051BDRG4 vs TPS2051BDBVT |
| AP2151WG-7 | Diodes Incorporated | $0.4541 | Buffer/Inverter Based Peripheral Driver, 1 Driver, 0.6A, PDSO5, GREEN, SOT-25, 5 PIN | TPS2051BDRG4 vs AP2151WG-7 |
| TPS2051BDG4 | Texas Instruments | $0.8203 | 0.5A loading, 2.7-5.5V, 70mΩ USB power switch, active-high 8-SOIC -40 to 125 | TPS2051BDRG4 vs TPS2051BDG4 |
| TPS2051BDGNG4 | Texas Instruments | $0.9572 | 0.5A loading, 2.7-5.5V, 70mΩ USB power switch, active-high 8-HVSSOP -40 to 125 | TPS2051BDRG4 vs TPS2051BDGNG4 |
| MAX1693EUB-T | Maxim Integrated Products | Check for Price | Power Supply Support Circuit, Fixed, 1 Channel, PDSO10, MICRO MAX PACKAGE-10 | TPS2051BDRG4 vs MAX1693EUB-T |
| MAX1693EUB+ | Analog Devices Inc | Check for Price | USB Current-Limited Switches with Fault Blanking, 10-MINI_SO-N/A, 10 Pins, -40 to 85C | TPS2051BDRG4 vs MAX1693EUB+ |
| MAX1693EUB | Maxim Integrated Products | Check for Price | Power Supply Support Circuit, Fixed, 1 Channel, PDSO10, MICRO MAX PACKAGE-10 | TPS2051BDRG4 vs MAX1693EUB |
| TPS2051BDBV | Texas Instruments | Check for Price | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5, PLASTIC, SOT-23, 5 PIN | TPS2051BDRG4 vs TPS2051BDBV |
TPS2051BDRG4 Frequently Asked Questions (FAQ)
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The maximum current that can be drawn from the output of the TPS2051BDRG4 is 1A, but it's recommended to limit the output current to 500mA for reliable operation.
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To ensure proper power-on and power-off, make sure to follow the recommended power-up and power-down sequencing in the datasheet, and use a capacitor on the EN pin to filter out noise and ensure a clean enable signal.
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The EN (enable) pin is used to turn the device on and off. To use it, connect the EN pin to a logic signal (e.g. from a microcontroller) that goes high to enable the device and low to disable it. Make sure to use a pull-down resistor to ensure the device is disabled when the EN pin is floating.
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Choose an output capacitor with a value between 10uF and 47uF, and a voltage rating that exceeds the output voltage of the device. A low-ESR capacitor is recommended to minimize output voltage ripple and ensure stability.
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The thermal shutdown temperature of the TPS2051BDRG4 is typically around 150°C, but this can vary depending on the specific device and operating conditions. Consult the datasheet for more information.