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TPS65218B1RSLR
+Lista de MateriaisIC REG ARM A8/A9 SOC 7OUT 48VQFN
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FabricanteTexas Instruments
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Peça do Fabricante #TPS65218B1RSLR
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Pacote VQFN-48
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Especificações
| Atributo | Valor |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Not For New Designs |
| Applications | ARM® Cortex™ -A8/A9 SOCs, FPGA |
| Voltage-Input | 2.2V ~ 5.5V |
| NumberofOutputs | 7 |
| Voltage-Output | Multiple |
| OperatingTemperature | -40°C ~ 105°C |
| MountingType | Surface Mount |
| Package/Case | 48-VFQFN Exposed Pad |
Visão Geral
Description
Key features of the TPS65218B1RSLR include:
1. Multiple Outputs: It supports multiple DCDC converters and LDOs, providing various power outputs to support different voltage and current requirements simultaneously.
2. Efficiency: The PMIC is designed for high efficiency, which is essential for reducing heat and extending battery life in portable applications.
3. Flexibility: It offers programmable power sequencing and configurable options to tailor the power supply to specific system requirements.
4. Protection Features: Includes over-current, over-temperature, and short-circuit protection, ensuring safe operation under various conditions.
5. Interface: It often includes I2C or other interfaces for communication and control, allowing for integration into complex systems.
The TPS65218B1RSLR is ideal for systems requiring robust, efficient, and flexible power management solutions.
Equivalent
Features
1. Power Supply: It integrates multiple power rails, including four DC-DC buck converters for high-efficiency power conversion and management.
2. LDO Outputs: Incorporates multiple low-dropout regulators (LDOs) to provide stable voltage outputs.
3. Sequencing and Control: Offers flexible power-up sequencing and control to match specific system requirements.
4. I2C Interface: Supports I2C communication for easy integration and control within systems.
5. Protection Features: Includes over-current, over-voltage, and thermal protection mechanisms to ensure safe operation.
6. Wide Input Voltage Range: Operates over a broad input voltage range, making it suitable for various power sources.
7. Compact Package: Comes in a small package size, optimizing board space for compact designs.
8. Efficiency: Designed to deliver high power efficiency, reducing heat generation and extending battery life in portable applications.
These features make the TPS65218B1RSLR suitable for use in portable electronics, industrial equipment, and other applications requiring reliable and efficient power management solutions.
Pinout
The TPS65218B1RSLR comes in a 48-pin, 6mm x 6mm QFN (Quad Flat No-leads) package. Its primary function is to efficiently manage power distribution within a system by providing multiple DC-DC step-down converters and LDOs (Low-Dropout Regulators), along with integrated power path management, which is essential for battery-powered applications. It usually features several buck converters for different voltage outputs and I2C interface for communication and configurability. Additionally, the IC supports various power sequencing and reset functions, making it suitable for complex power requirements in embedded systems. For an exact pinout and detailed functionalities, refer to the datasheet from Texas Instruments.
Manufacturer
Application
1. Industrial automation systems
2. Portable and battery-powered devices
3. Single-board computers
4. Embedded systems
5. Networking equipment
6. Consumer electronics
7. Internet of Things (IoT) devices
It provides multiple regulated power outputs, making it suitable for managing the power requirements of complex systems involving processors, memory, and peripheral components. Its features, such as high efficiency, low power consumption, and flexibility, make it ideal for compact and energy-sensitive applications.