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Part Details for TPS54418RTET by Texas Instruments
Results Overview of TPS54418RTET by Texas Instruments
- Distributor Offerings: (11 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Available)
- Number of Functional Equivalents: (1 option)
- 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
Computing and Data Storage
Virtual Reality (VR), Augmented Reality (AR), and Vision Systems
TPS54418RTET Information
TPS54418RTET 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 TPS54418RTET
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
296-24567-1-ND
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DigiKey | IC REG BUCK ADJ 4A 16WQFN Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
322 In Stock |
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$1.4781 / $2.8700 | Buy Now |
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DISTI #
595-TPS54418RTET
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Mouser Electronics | Switching Voltage Regulators 2.95-6Vin 4A 2MHz Sy nch St Down A 595-TPS54418RTER RoHS: Compliant | 290 |
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$1.4300 / $2.8700 | Buy Now |
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Bristol Electronics | 656 |
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RFQ | ||
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Bristol Electronics | 173 |
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Quest Components | 6.4 A SWITCHING REGULATOR, 2000 KHZ SWITCHING FREQ-MAX, PQCC16 | 400 |
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$4.9500 / $9.0000 | Buy Now |
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Quest Components | 6.4 A SWITCHING REGULATOR, 2000 KHZ SWITCHING FREQ-MAX, PQCC16 | 121 |
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$1.9564 / $3.1725 | Buy Now |
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Quest Components | 6.4 A SWITCHING REGULATOR, 2000 KHZ SWITCHING FREQ-MAX, PQCC16 | 108 |
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$1.1550 / $3.0800 | Buy Now |
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ComSIT USA | 2.95 V TO 6 V INPUT, 4 AMP OUTPUT, 2MEGAHZ, SYNCHRONOUS STEP DOWN SWITCHER WITH INTEGRATED FET Switching Regulator, Current-mode, 4A, 2000kHz Switching Freq-Max, PQCC16 ECCN: EAR99 RoHS: Compliant |
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RFQ | |
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NexGen Digital | 250 |
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Velocity Electronics | Our Stock | 85 |
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RFQ |
Part Details for TPS54418RTET
TPS54418RTET CAD Models
TPS54418RTET Part Data Attributes
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TPS54418RTET
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
TPS54418RTET
Texas Instruments
2.95V to 6V Input, 4A Synchronous Step-Down SWIFT™ Converter 16-WQFN -40 to 150
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | QFN | |
| Package Description | 3 X 3 MM, GREEN, PLASTIC, WQFN-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 REGULATOR | |
| Control Mode | CURRENT-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 6 V | |
| Input Voltage-Min | 2.95 V | |
| Input Voltage-Nom | 5 V | |
| JESD-30 Code | S-PQCC-N16 | |
| JESD-609 Code | e4 | |
| Length | 3 mm | |
| Moisture Sensitivity Level | 2 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 150 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 4 A | |
| Output Voltage-Max | 4.5 V | |
| Output Voltage-Min | 0.8 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HVQCCN | |
| Package Equivalence Code | LCC16,.12SQ,20 | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 0.8 mm | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK | |
| Switching Frequency-Max | 2000 kHz | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3 mm |
Alternate Parts for TPS54418RTET
This table gives cross-reference parts and alternative options found for TPS54418RTET. 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 TPS54418RTET, 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 |
|---|---|---|---|---|
| TPS54418RTE | Texas Instruments | Check for Price | SWITCHING REGULATOR, 2000kHz SWITCHING FREQ-MAX, PQCC16, 3 X 3 MM, PLASTIC, WQFN-16 | TPS54418RTET vs TPS54418RTE |
TPS54418RTET Frequently Asked Questions (FAQ)
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The maximum input voltage that can be applied to the TPS54418RTET is 18V, but it's recommended to keep it below 15V for optimal performance and reliability.
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To minimize EMI, it's recommended to keep the input and output capacitors close to the device, use a solid ground plane, and keep the high-current paths short and wide. Additionally, use a shielded inductor and orient it to minimize radiation.
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The recommended output capacitor value is 10uF to 22uF, and it's recommended to use a low-ESR ceramic or polymer capacitor to minimize output voltage ripple and ensure stability.
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The output voltage of the TPS54418RTET can be adjusted by using a resistor divider network between the VOUT pin and the GND pin. The recommended resistor values are R1 = 10kΩ and R2 = 2.49kΩ for a 1.8V output, but these values can be adjusted to achieve the desired output voltage.
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The thermal derating curve for the TPS54418RTET is not explicitly provided in the datasheet, but it can be estimated based on the device's thermal resistance (θJA) and the maximum junction temperature (TJ). As a general guideline, the device's output current should be derated by 1.5% per degree Celsius above 25°C.