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Part Details for TPS54240DRCR by Texas Instruments
Results Overview of TPS54240DRCR by Texas Instruments
- Distributor Offerings: (3 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.
Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
TPS54240DRCR Information
TPS54240DRCR 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 TPS54240DRCR
| Part # | Distributor | Description | Stock | Price | Buy | |
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ComSIT USA | Switching Regulator, Current-mode, 2.5A, 2500kHz Switching Freq-Max, PDSO10 ECCN: EAR99 RoHS: Compliant |
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RFQ | |
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Vyrian | Other Function Semiconductors | 6492 |
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RFQ | |
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Win Source Electronics | 3.5-V to 42-V Step-Down DC - DC Converter With Eco-Mode | IC REG BCK SPLIT RAIL ADJ 10VSON | 48600 |
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$1.9214 / $2.8820 | Buy Now |
Part Details for TPS54240DRCR
TPS54240DRCR CAD Models
TPS54240DRCR Part Data Attributes
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TPS54240DRCR
Texas Instruments
Buy Now
Datasheet
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TPS54240DRCR
Texas Instruments
3.5V to 42V Input, 2.5A Step-Down Converter with Eco-Mode 10-VSON -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 | SON | |
| Pin Count | 10 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | CURRENT-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 42 V | |
| Input Voltage-Min | 3.5 V | |
| Input Voltage-Nom | 12 V | |
| JESD-30 Code | S-PDSO-N10 | |
| JESD-609 Code | e4 | |
| Length | 3 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 10 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 2.5 A | |
| Output Voltage-Max | 39 V | |
| Output Voltage-Min | 0.8 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HVSON | |
| Package Equivalence Code | SOLCC10,.12,20 | |
| Package Shape | SQUARE | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1 mm | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK | |
| Switching Frequency-Max | 2500 kHz | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3 mm |
Alternate Parts for TPS54240DRCR
This table gives cross-reference parts and alternative options found for TPS54240DRCR. 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 TPS54240DRCR, 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 |
|---|---|---|---|---|
| TPS54260DGQR | Texas Instruments | $1.9916 | 3.5V to 60V Input, 2.5A Step-Down Converter with Eco-Mode 10-HVSSOP -40 to 125 | TPS54240DRCR vs TPS54260DGQR |
| TPS54260MDRCTEP | Texas Instruments | $4.8421 | 3.5-V to 60-V Input, 2.5A Step-Down Converter With Eco-mode™ 10-VSON -55 to 125 | TPS54240DRCR vs TPS54260MDRCTEP |
| TPS54260MDGQTEP | Texas Instruments | $4.8421 | 3.5-V to 60-V Input, 2.5A Step-Down Converter With Eco-mode™ 10-HVSSOP -55 to 125 | TPS54240DRCR vs TPS54260MDGQTEP |
| V62/16624-01XE | Texas Instruments | Check for Price | 3.5-V to 60-V Input, 2.5A Step-Down Converter With Eco-mode™ 10-HVSSOP -55 to 125 | TPS54240DRCR vs V62/16624-01XE |
| LT3688EFE#TRPBF | Analog Devices Inc | Check for Price | Dual 800mA Step-Down Switching Regulator with Power-On Reset and Watchdog Timer | TPS54240DRCR vs LT3688EFE#TRPBF |
| LT3688HFE#PBF | Analog Devices Inc | Check for Price | Dual 800mA Step-Down Switching Regulator with Power-On Reset and Watchdog Timer | TPS54240DRCR vs LT3688HFE#PBF |
| LT3688IFE#TRPBF | Analog Devices Inc | Check for Price | Dual 800mA Step-Down Switching Regulator with Power-On Reset and Watchdog Timer | TPS54240DRCR vs LT3688IFE#TRPBF |
| TPS54240QDGQRQ1 | Texas Instruments | Check for Price | Automotive 3.5V to 42V, 2.5A Buck Converter with Eco-Mode™ 10-HVSSOP -40 to 125 | TPS54240DRCR vs TPS54240QDGQRQ1 |
| LT3688IFE#PBF | Analog Devices Inc | Check for Price | Dual 800mA Step-Down Switching Regulator with Power-On Reset and Watchdog Timer | TPS54240DRCR vs LT3688IFE#PBF |
| V62/16624-01YE | Texas Instruments | Check for Price | 3.5-V to 60-V Input, 2.5A Step-Down Converter With Eco-mode™ 10-VSON -55 to 125 | TPS54240DRCR vs V62/16624-01YE |
TPS54240DRCR Frequently Asked Questions (FAQ)
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The maximum input voltage that can be applied to the TPS54240DRCR is 42V, but it's recommended to keep it below 40V for reliable operation.
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To ensure the stability of the output voltage, make sure to use a suitable output capacitor with a low ESR (Equivalent Series Resistance) and a sufficient capacitance value, as recommended in the datasheet.
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The EN (Enable) pin is used to turn the regulator on or off. To use it, connect the EN pin to a logic-level signal (e.g., from a microcontroller) to enable or disable the regulator. When EN is high, the regulator is enabled, and when EN is low, the regulator is disabled.
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The output voltage of the TPS54240DRCR can be calculated using the formula: Vout = (R1 / R2) * 0.8V, where R1 and R2 are the resistors connected to the FB (Feedback) pin.
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The maximum output current that the TPS54240DRCR can deliver is 2A, but it's recommended to keep the output current below 1.5A for reliable operation.