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Part Details for TPS53355DQPR by Texas Instruments
Results Overview of TPS53355DQPR by Texas Instruments
- Distributor Offerings: (7 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (2 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
Industrial Automation
Energy and Power Systems
Renewable Energy
TPS53355DQPR Information
TPS53355DQPR 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 TPS53355DQPR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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Bristol Electronics | 1358 |
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RFQ | ||
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Ameya Holding Limited | 30A DC/DC Conv with int. MOSFET TPS53355DQP | 17450 |
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RFQ | |
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NexGen Digital | 2 |
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RFQ | ||
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LCSC | Buck Adjustable 1.5V15V 30A 600mV5.5V LSON-22-EP(5x6) DC-DC Converters ROHS | 673 |
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$1.1444 / $2.1139 | Buy Now |
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MacroQuest Electronics | ISO 9001: 2015, ISO 14001:2015, ISO 45001:2018 | 11500 |
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$1.1000 / $1.3700 | Buy Now |
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Vyrian | Other Function Semiconductors | 3970 |
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RFQ | |
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Win Source Electronics | IC REG BUCK ADJ 30A SYNC 22SON | 115810 |
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$1.4149 / $2.1217 | Buy Now |
Part Details for TPS53355DQPR
TPS53355DQPR CAD Models
TPS53355DQPR Part Data Attributes
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TPS53355DQPR
Texas Instruments
Buy Now
Datasheet
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TPS53355DQPR
Texas Instruments
High-efficiency 1.5-V to 15-V, 30-A synchronous SWIFT™ buck converter with eco-mode 22-LSON-CLIP -40 to 125
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| Pbfree Code | Yes | |
| Rohs Code | No | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SON | |
| Package Description | 5 X 6 MM, GREEN, PLASTIC, SON-22 | |
| Pin Count | 22 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Additional Feature | ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5.5V, ALSO OPERATES AS LDO REGULATOR | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 15 V | |
| Input Voltage-Min | 1.5 V | |
| Input Voltage-Nom | 12 V | |
| JESD-30 Code | R-PDSO-N22 | |
| JESD-609 Code | e3 | |
| Length | 6 mm | |
| Moisture Sensitivity Level | 2 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 22 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 30 A | |
| Output Voltage-Max | 5.5 V | |
| Output Voltage-Min | 0.6 V | |
| Output Voltage-Nom | 5 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SON | |
| Package Equivalence Code | SOLCC22,.2,20 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Seated Height-Max | 1.5 mm | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK-BOOST | |
| Switching Frequency-Max | 1000 kHz | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 5 mm |
Alternate Parts for TPS53355DQPR
This table gives cross-reference parts and alternative options found for TPS53355DQPR. 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 TPS53355DQPR, 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 |
|---|---|---|---|---|
| TPS53355DQPT | Texas Instruments | Check for Price | High-efficiency 1.5-V to 15-V, 30-A synchronous SWIFT™ buck converter with eco-mode 22-LSON-CLIP -40 to 125 | TPS53355DQPR vs TPS53355DQPT |
| HPA01111DQPR | Texas Instruments | Check for Price | High-efficiency 1.5-V to 15-V, 30-A synchronous SWIFT™ buck converter with eco-mode 22-LSON-CLIP -40 to 125 | TPS53355DQPR vs HPA01111DQPR |
TPS53355DQPR Frequently Asked Questions (FAQ)
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The maximum input voltage that can be applied to the TPS53355DQPR is 6.5V, as specified in the datasheet. Exceeding this voltage may damage the device.
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To ensure stability, follow the layout guidelines in the datasheet, use a low-ESR output capacitor, and add a 10nF-100nF ceramic capacitor between the VIN and GND pins to filter out noise.
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The minimum input capacitance required is 10uF, as specified in the datasheet. Using a smaller capacitor may cause instability or affect the device's performance.
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The TPS53355DQPR is rated for operation up to 125°C. However, the device's performance and reliability may degrade at high temperatures. Ensure proper thermal design and consider derating the device's output current at high temperatures.
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The output voltage of the TPS53355DQPR is set by the resistive divider network consisting of RFBT and RFB. Use the formula: VOUT = 0.8V x (1 + RFB/RFBT) to calculate the output voltage.