| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| TPS62800YKAR | Texas Instruments | $0.6407 | Switching Regulator, Voltage-mode, 1A, 4000kHz Switching Freq-Max, PBGA6 | TPS62800YKAT vs TPS62800YKAR |
Part Details for TPS62800YKAT by Texas Instruments
Results Overview of TPS62800YKAT by Texas Instruments
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (1 replacement)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (9 options)
- CAD Models: (Available)
- 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
Consumer Electronics
TPS62800YKAT Information
TPS62800YKAT 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 TPS62800YKAT
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | Conv DC-DC 1.8V to 5.5V Synchronous Step Down Single-Out 0.7V 1A 6-Pin DSBGA T/R | 60 |
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RFQ | |
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Vyrian | Switching Regulator, Voltage-mode, 1A, 4000kHz Switching Freq-Max | 6383 |
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RFQ |
US Tariff Estimator: TPS62800YKAT by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
TPS62800YKAT CAD Models
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TPS62800YKAT Part Data Attributes
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TPS62800YKAT
Texas Instruments
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Datasheet
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TPS62800YKAT
Texas Instruments
Switching Regulator, Voltage-mode, 1A, 4000kHz Switching Freq-Max, BICMOS
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Package Description | Dsbga-6 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | Also Operates In Pfm Mode; Adjustable Output Voltage Is 0.4 V To 0.775 V | |
| Analog IC - Other Type | Switching Regulator | |
| Control Mode | Voltage-Mode | |
| Control Technique | Pulse Width Modulation | |
| Input Voltage-Max | 5.5 V | |
| Input Voltage-Min | 1.8 V | |
| Input Voltage-Nom | 3.6 V | |
| JESD-30 Code | R-XBGA-B6 | |
| Length | 1.054 Mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 6 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 1 A | |
| Output Voltage-Min | 0.4 V | |
| Output Voltage-Nom | 0.7 V | |
| Package Body Material | Unspecified | |
| Package Code | VFBGA | |
| Package Equivalence Code | BGA6,2X3,14 | |
| Package Shape | Rectangular | |
| Package Style | Grid Array, Very Thin Profile, Fine Pitch | |
| Peak Reflow Temperature (Cel) | 260 | |
| Seated Height-Max | 0.4 Mm | |
| Surface Mount | Yes | |
| Switcher Configuration | Buck | |
| Switching Frequency-Max | 4000 Khz | |
| Technology | Bicmos | |
| Temperature Grade | Automotive | |
| Terminal Form | Ball | |
| Terminal Pitch | 0.35 Mm | |
| Terminal Position | Bottom | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 0.704 Mm |
Alternate Parts for TPS62800YKAT
This table gives cross-reference parts and alternative options found for TPS62800YKAT. 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 TPS62800YKAT, 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.
TPS62800YKAT Frequently Asked Questions (FAQ)
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Texas Instruments provides a recommended PCB layout in the TPS62800YKAT datasheet, but it's also recommended to follow general high-frequency PCB design guidelines, such as keeping the input and output capacitors close to the IC, using a solid ground plane, and minimizing trace lengths and widths.
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The selection of input and output capacitors depends on the specific application requirements, such as the input voltage range, output voltage, and output current. Texas Instruments recommends using low-ESR capacitors with a minimum capacitance of 4.7uF for the input and output. Additionally, the capacitor's voltage rating should be higher than the maximum input voltage.
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The TPS62800YKAT has a maximum ambient temperature rating of 85°C, but it's recommended to derate the device's performance at higher temperatures to ensure reliable operation. Texas Instruments provides a thermal derating chart in the datasheet to help with this calculation.
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To ensure stability, it's essential to follow the recommended PCB layout, use the correct input and output capacitors, and ensure that the output voltage is within the specified range. Additionally, the device's feedback loop should be properly compensated, and the input voltage should be within the specified range.
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The TPS62800YKAT has a recommended input voltage range of 2.7V to 5.5V, but it can operate down to 2.3V with reduced performance. It's essential to ensure that the input voltage is within the specified range to ensure optimal performance and reliability.