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TPS631010YBGR
+Lista de MateriaisIC REG BUCK BST ADJ 1.5A 8DSBGA
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FabricanteTexas Instruments
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Peça do Fabricante #TPS631010YBGR
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Ficha Técnica TPS631010YBGR DataSheet
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Especificações
| Atributo | Valor |
| Series | TPS |
| PartStatus | Active |
| Function | Step-Up/Step-Down |
| OutputConfiguration | Positive |
| Topology | Buck-Boost |
| OutputType | Adjustable |
| NumberofOutputs | 1 |
| Voltage-Input(Min) | 1.6V |
| Voltage-Input(Max) | 5.5V |
| Voltage-Output(Min/Fixed) | 1.2V |
| Voltage-Output(Max) | 5.5V |
| Current-Output | 1.5A |
| Frequency-Switching | 2MHz |
| SynchronousRectifier | No |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 8-XFBGA, DSBGA |
| SupplierDevicePackage | 8-DSBGA (1.6x1.1) |
| BaseProductNumber | TPS631010 |
Visão Geral
Description
Key features of the TPS631010YBGR include a wide input voltage range, typically from 1.8V to 5.5V, and an adjustable output voltage range. It supports output currents up to 2A, which makes it suitable for handheld devices, IoT applications, and other compact electronic systems. The converter operates with a high switching frequency, enabling the use of small external components and compact PCB design. It also includes various protection features like overcurrent protection and thermal shutdown to ensure reliable operation.
Overall, the TPS631010YBGR is an excellent choice for applications requiring a consistent power supply across varying input voltages.
Equivalent
1. MAX77827 by Maxim Integrated: A buck-boost converter with similar input voltage range and output current capacity.
2. LTC3119 by Analog Devices: Offers comparable buck-boost capabilities with a wide input voltage range.
3. RICHTEK RT6150: Also has buck-boost functionality and is suitable for similar applications.
Always verify specific requirements like voltage, current ratings, and package compatibility.
Features
1. Wide Input Voltage Range: Operates from 1.3V to 5.5V, catering to various battery chemistries and power sources.
2. Flexible Output Voltage: Programmable output voltage between 1.8V and 5.2V, adjustable via external resistors.
3. High Efficiency: Achieves up to 94% efficiency to maximize battery life, especially in portable applications.
4. Output Current Capability: Delivers up to 2A load current, suitable for powering microcontrollers, sensors, and other peripherals.
5. Low Quiescent Current: Ensures minimal power consumption during standby, enhancing energy efficiency.
6. Automatic Transition: Seamlessly transitions between buck, boost, and buck-boost modes for optimum performance across varying input and output conditions.
7. Compact Package: Available in a small 2.15mm x 1.75mm WCSP package, facilitating space-constrained designs.
8. Protection Features: Includes overcurrent, short-circuit, and thermal shutdown protections for reliable operation.
These features make the TPS631010YBGR well-suited for portable electronics, IoT devices, and other battery-powered applications.
Pinout
The primary function of the TPS631010YBGR is to provide a regulated output voltage from an input voltage that can be either above, below, or equal to the output voltage, making it highly versatile for various power supply applications. This is particularly useful in battery-powered devices where the battery voltage may vary significantly.
For precise details on pin functions and layout, referring to the manufacturer's datasheet is recommended, as it provides specific pin assignments and electrical characteristics tailored to the device's application.