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Part Details for TPS40054PWPRG4 by Texas Instruments
Results Overview of TPS40054PWPRG4 by Texas Instruments
- Distributor Offerings: (2 listings)
- 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.
TPS40054PWPRG4 Information
TPS40054PWPRG4 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.
Price & Stock for TPS40054PWPRG4
| Part # | Distributor | Description | Stock | Price | Buy | |
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Vyrian | Other Function Semiconductors | 1073 |
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RFQ | |
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Win Source Electronics | IC REG CTRLR BUCK 16HTSSOP | 6564 |
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$3.0901 / $4.6352 | Buy Now |
Part Details for TPS40054PWPRG4
TPS40054PWPRG4 CAD Models
TPS40054PWPRG4 Part Data Attributes
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TPS40054PWPRG4
Texas Instruments
Buy Now
Datasheet
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TPS40054PWPRG4
Texas Instruments
Wide Input (8V-40V) up to 1MHz Frequency Synchronous Buck Controller, source only 16-HTSSOP -40 to 85
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | TSSOP | |
| Package Description | GREEN, PLASTIC, 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 Terminals | 16 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Voltage-Max | 33.5 V | |
| Output Voltage-Min | 31.2 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) | NOT SPECIFIED | |
| Width | 4.4 mm |
Alternate Parts for TPS40054PWPRG4
This table gives cross-reference parts and alternative options found for TPS40054PWPRG4. 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 TPS40054PWPRG4, 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 |
|---|---|---|---|---|
| TPS40051PWP | Texas Instruments | $3.0980 | Wide Input Voltage Synchronous Buck Controller 16-HTSSOP -40 to 85 | TPS40054PWPRG4 vs TPS40051PWP |
| TPS40054PWPR | Texas Instruments | Check for Price | Wide Input (8V-40V) up to 1MHz Frequency Synchronous Buck Controller, source only 16-HTSSOP -40 to 85 | TPS40054PWPRG4 vs TPS40054PWPR |
| TPS40051PWPRG4 | Texas Instruments | Check for Price | Wide Input Voltage Synchronous Buck Controller 16-HTSSOP -40 to 85 | TPS40054PWPRG4 vs TPS40051PWPRG4 |
| HPA00448PWP | Texas Instruments | Check for Price | Wide Input (10V-55V) up to 1 MHz Frequency Synchronous Buck Controller, source only 16-HTSSOP -40 to 85 | TPS40054PWPRG4 vs HPA00448PWP |
| LM25145RGYR | Texas Instruments | Check for Price | 6V to 42V Synchronous Buck DC-DC Controller With Wide Duty Cycle Range 20-VQFN -40 to 125 | TPS40054PWPRG4 vs LM25145RGYR |
| TPS40052PWPG4 | Texas Instruments | Check for Price | SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PDSO16, GREEN, PLASTIC, HTSSOP-16 | TPS40054PWPRG4 vs TPS40052PWPG4 |
| TPS40053PWP | Texas Instruments | Check for Price | Wide Input Voltage Synchronous Buck Controller 16-HTSSOP -40 to 85 | TPS40054PWPRG4 vs TPS40053PWP |
| MAX15046CAEE+T | Maxim Integrated Products | Check for Price | Switching Controller, | TPS40054PWPRG4 vs MAX15046CAEE+T |
| TPS40053PWPRG4 | Texas Instruments | Check for Price | 0.2A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PDSO16, GREEN, PLASTIC, HTSSOP-16 | TPS40054PWPRG4 vs TPS40053PWPRG4 |
| TPS40051PWPG4 | Texas Instruments | Check for Price | Wide Input Voltage Synchronous Buck Controller 16-HTSSOP -40 to 85 | TPS40054PWPRG4 vs TPS40051PWPG4 |
TPS40054PWPRG4 Frequently Asked Questions (FAQ)
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Texas Instruments provides a recommended PCB layout in the TPS40054PWPRG4 datasheet (section 10.2) and in the application note SLUA623. It's essential to follow these guidelines to ensure optimal thermal performance and minimize thermal resistance.
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The selection of input and output capacitors depends on the specific application requirements, such as ripple current, voltage rating, and ESR. TI provides guidance on capacitor selection in the datasheet (section 7.3) and in the application note SLUA624. Additionally, the TI Capacitor Selection Tool can be used to find suitable capacitors.
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The TPS40054PWPRG4 is rated for operation up to 85°C ambient temperature. However, it's essential to consider the junction temperature (TJ) and ensure it remains within the specified range (–40°C to 150°C) to ensure reliable operation and prevent overheating.
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The TPS40054PWPRG4 has built-in OCP and SCP features. To implement these features, follow the guidelines in the datasheet (section 7.4) and application note SLUA625. Additionally, consider using external components, such as resistors and capacitors, to fine-tune the protection thresholds and response times.
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Texas Instruments provides guidance on soldering and assembly techniques in the datasheet (section 11) and in the application note SLUA626. It's essential to follow these guidelines to ensure reliable connections and prevent damage to the device during assembly.