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Part Details for TPS54478RTER by Texas Instruments
Overview of TPS54478RTER by Texas Instruments
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (2 replacements)
- 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
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
Price & Stock for TPS54478RTER
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-42700-1-ND
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DigiKey | IC REG BUCK ADJ 4A 16WQFN Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) | Temporarily Out of Stock |
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$1.4388 / $2.8000 | Buy Now |
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DISTI #
595-TPS54478RTER
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Mouser Electronics | Switching Voltage Regulators 2.95V-6Vin,6A,Sync Step-Down Converter RoHS: Compliant | 2766 |
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$1.4000 / $2.8700 | Buy Now |
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Ameya Holding Limited | IC REG BUCK SYNC ADJ 4A 16WQFN | 4241 |
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RFQ | |
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LCSC | Step-down type Fixed 4A 2.95V6V 1.8V WQFN-16-EP(3x3) DC-DC Converters ROHS | 30 |
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$1.4873 / $1.5721 | Buy Now |
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Win Source Electronics | IC REG BUCK ADJ 4A SYNC 16WQFN | 2700 |
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$1.4727 / $2.2090 | Buy Now |
Part Details for TPS54478RTER
TPS54478RTER CAD Models
TPS54478RTER Part Data Attributes
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TPS54478RTER
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
TPS54478RTER
Texas Instruments
2.95V to 6V Input, 4A Synchronous Step-Down SWIFT™ Converter with Hiccup Current Limit 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 | 3.3 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 | 0.6 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HVQCCN | |
| Package Equivalence Code | LCC16,.12SQ,20 | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER | |
| 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 TPS54478RTER
This table gives cross-reference parts and alternative options found for TPS54478RTER. 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 TPS54478RTER, 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 | Description | Manufacturer | Compare |
|---|---|---|---|
| TPS54478RTE | SWITCHING REGULATOR, 2000kHz SWITCHING FREQ-MAX, PQCC16, 3 X 3 MM, GREEN, PLASTIC, WQFN-16 | Texas Instruments | TPS54478RTER vs TPS54478RTE |
| TPS54478RTET | 2.95V to 6V Input, 4A Synchronous Step-Down SWIFT™ Converter with Hiccup Current Limit 16-WQFN -40 to 150 | Texas Instruments | TPS54478RTER vs TPS54478RTET |