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Part Details for TPS40054PWPR by Texas Instruments
Results Overview of TPS40054PWPR by Texas Instruments
- Distributor Offerings: (5 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
Transportation and Logistics
Renewable Energy
Automotive
TPS40054PWPR Information
TPS40054PWPR by Texas Instruments is a Switching Regulator or Controller.
Switching Regulator or Controllers 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 |
|---|---|---|---|
| TPS40054PWPR | Texas Instruments | Wide Input (8V-40V) up to 1MHz Frequency Synchronous Buck Controller, source only 16-HTSSOP -40 to 85 |
Price & Stock for TPS40054PWPR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-39395-1-ND
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DigiKey | IC REG CTRLR BUCK 16HTSSOP Min Qty: 1 Lead time: 18 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
4405 In Stock |
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$2.9401 / $5.2400 | Buy Now |
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DISTI #
595-TPS40054PWPR
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Mouser Electronics | Switching Controllers Wide Input Freq Sync h Buck Cntrlr A 595-LM25145RGYR RoHS: Compliant | 0 |
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Order Now | |
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Quest Components | 1572 |
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$4.6950 / $9.3900 | Buy Now | |
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Vyrian | Other Function Semiconductors | 4899 |
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RFQ | |
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Win Source Electronics | IC REG CTRLR BUCK 16HTSSOP / DC/DC Cntrlr Single-OUT Step Down 1000kHz 16-Pin HTSSOP EP T/R | 6264 |
|
$3.0901 / $4.6352 | Buy Now |
Part Details for TPS40054PWPR
TPS40054PWPR CAD Models
TPS40054PWPR Part Data Attributes
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TPS40054PWPR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
TPS40054PWPR
Texas Instruments
Wide Input (8V-40V) up to 1MHz Frequency Synchronous Buck Controller, source only 16-HTSSOP -40 to 85
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Not Recommended | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | TSSOP | |
| Package Description | HTSSOP-16 | |
| Pin Count | 16 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Analog IC - Other Type | SWITCHING CONTROLLER | |
| Control Mode | VOLTAGE-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 40 V | |
| Input Voltage-Min | 8 V | |
| Input Voltage-Nom | 24 V | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e4 | |
| Length | 5 mm | |
| Moisture Sensitivity Level | 2 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 20 A | |
| Output Voltage-Max | 35 V | |
| Output Voltage-Min | 0.7 V | |
| Output Voltage-Nom | 32.2 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HTSSOP | |
| Package Equivalence Code | TSSOP16,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.2 mm | |
| Surface Mount | YES | |
| Switcher Configuration | PUSH-PULL | |
| Switching Frequency-Max | 1000 kHz | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 4.4 mm |
Alternate Parts for TPS40054PWPR
This table gives cross-reference parts and alternative options found for TPS40054PWPR. 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 TPS40054PWPR, 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 |
|---|---|---|---|---|
| TPS40054PWPRG4 | Texas Instruments | Check for Price | Wide Input (8V-40V) up to 1MHz Frequency Synchronous Buck Controller, source only 16-HTSSOP -40 to 85 | TPS40054PWPR vs TPS40054PWPRG4 |
TPS40054PWPR Frequently Asked Questions (FAQ)
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The TPS40054PWPR can handle a maximum input voltage of 18V, but it's recommended to operate within the 12V to 15V range for optimal performance and reliability.
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To ensure stable operation, keep the junction temperature (TJ) below 125°C. Use a heat sink or thermal pad to dissipate heat, and ensure good airflow around the device.
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A 10uF to 22uF ceramic capacitor is recommended for input decoupling, placed as close to the VIN pin as possible. This helps to filter out noise and ensure stable operation.
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Yes, the TPS40054PWPR can handle high currents up to 4A, but ensure the PCB layout and thermal design can handle the increased power dissipation. Use a heat sink or thermal pad to prevent overheating.
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Use the FB (feedback) pin to set the output voltage. Connect a resistive divider from the output to the FB pin, and adjust the resistor values to achieve the desired output voltage.