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TPS548A29RWWR
+Stückliste2.7-V TO 16-V INPUT, 15-A SYNCHR
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HerstellerTexas Instruments
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Herstellerteil #TPS548A29RWWR
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Paket VQFN-21
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Auf Lager5128
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Function | Step-Down |
| OutputConfiguration | Positive |
| Topology | Buck |
| OutputType | Adjustable |
| NumberofOutputs | 1 |
| Voltage-Input(Min) | 2.7V |
| Voltage-Input(Max) | 16V |
| Voltage-Output(Min/Fixed) | 0.6V |
| Voltage-Output(Max) | 5.5V |
| Current-Output | 15A |
| Frequency-Switching | 600kHz, 800kHz, 1MHz |
| SynchronousRectifier | Yes |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 21-PowerVFQFN |
Übersicht
Description
Key features include a D-CAP3 control mode that allows for fast transient response and minimizes external component count. The device also supports an adjustable output voltage, with a range from 0.6 V to 5.5 V. It integrates features like overcurrent protection, thermal shutdown, and undervoltage lockout to enhance safety and reliability.
Additionally, the TPS548A29RWWR comes in a compact 3.5 mm x 4.5 mm HotRod™ QFN package, which helps save space on the PCB. Its efficiency, compactness, and robust feature set make it a versatile choice for a wide range of high-performance applications.
Equivalent
1. Maxim Integrated: MAX20743
2. Analog Devices: ADP2386
3. Microchip: MIC28512
4. Infineon: IR38263
5. ROHM: BD9E300EFJ-LB
Ensure to compare key specifications like input voltage range, output current, switching frequency, and efficiency to confirm suitability for your application.
Features
1. Wide Input Voltage Range: Operates from 2.7V to 16V, suitable for various power supply systems.
2. High Efficiency: Delivers up to 95% efficiency, optimizing power usage.
3. Output Current: Supports up to 15A continuous output current, making it suitable for demanding applications.
4. Adjustable Output Voltage: Allows for output voltages from 0.6V to 5.5V, offering flexibility for different needs.
5. Fast Transient Response: Provides quick adjustments to changes in load, maintaining stable output.
6. Compact Size: Available in a small footprint package, ideal for space-constrained designs.
7. Protection Features: Includes overcurrent, overvoltage, and thermal protection to enhance reliability.
8. Soft Start and Tracking: Facilitates controlled ramp-up of output voltage.
9. Frequency Synchronization: Allows syncing with an external clock for noise management.
10. Low Quiescent Current: Offers efficient operation in light-load conditions.
These features make it an excellent choice for a range of applications, including telecommunications, data centers, and industrial equipment.