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TI TPS63802DLAR
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- TI(Texas Instruments) TPS63802DLAR
- Type
- TI
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- TI(Texas Instruments)
- Electronic Component
- TPS63802DLAR
- Electronic Component
- 1
- Package
- VSON-10(2x3)
- Electronic Component
- DC-DC Power Supply IC
- Electronic Component
- 0.045g
- Electronic Component
- 1
- Features
- Load
- Type
- Electronic Component
- Synchronous
- Electronic Component
- Electronic Component
- BM0182116618
- Operating Temperature
- 40℃~+125℃@(TJ)
- Operating Voltage
- 1.3V~5.5V
- Switching Frequency
- 2.1MHz；1.4MHz；1.6MHz
- Electronic Component
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
TPS63802DLAR 产品概述
概述
TPS63802DLAR 是德州仪器（Texas Instruments）推出的一款高效、可调式升压/降压开关稳压器，主要用于需要低功耗和高效率的便携式电子设备。其输出电压范围为1.8V至5.2V，能够符合多种应用需求，包括无线传感器、移动设备和便携式电子设备等。
主要特点
可调输出：TPS63802具有可调式输出，可以根据设计要求调整到所需的电压，确保在不同的工作环境下提供稳定的电力。
输入电压范围: 该稳压器支持1.3V至5.5V的输入电压范围，使其能够适应多种电源方案，比如锂离子电池或其他电源输入。
高效率：内置的同步整流器设计提供了高达95%的效率，特别适合于需要低功耗和长电池续航的应用场景。
输出电流能力：TPS63802能够提供最高2A的输出电流，可以轻松满足现代通讯和计算设备对电力的需求。
工作温度范围：该器件能在-40°C到125°C的工业标准温度范围内稳定工作，适用于各种恶劣环境下的工业和汽车应用。
高开关频率：2.1MHz的开关频率有助于降低外围元件的体积，减小整体电路板的尺寸，不仅优化了设计，还提高了电路的稳定性。
表面贴装型封装：TPS63802以VSON-10-HR（3x2 mm）封装提供，适合于现代电子设备的紧凑设计，容易实现自动化生产。
应用领域
TPS63802广泛应用于以下领域：
便携式电子设备：如智能手机、平板电脑和可穿戴设备，为这些产品提供稳定的电源。
物联网（IoT）设备：为传感器、摄像头等智能设备供电，满足低功耗和高效率的要求。
电池供电的应用：支持逻辑电平电源、LED驱动器等，不仅提高能效还延长了电池的使用寿命。
工业和汽车电子：具有宽工作温度范围和高效率的特性，使其成为工业自动化系统和汽车电子的一种理想选择。
设计与集成
TPS63802的设计使得它能够很容易地与其他电路集成。其内置的开关调节器即使在负载变化的情况下也能保持输出电压稳定。此外，TP63802的设计兼容于多种不同的输出电压逻辑，支持各类微控制器和处理器。
为简化设计过程，TI还提供了大量的参考设计和开发工具，例如TI的Webench设计工具，通过这一工具，设计工程师可以迅速模拟不同的电源配置，以加速产品的开发周期。
总结
总之，TPS63802DLAR是一款功能强大的升压/降压转换器，以其灵活的输出调整功能、高效率和广泛的输入电压范围，满足了现代电子设备不断增长的电源需求。无论是用于消费电子、物联网设备还是工业应用，其表现均能令人满意。其合理的封装选项和高可靠性使得TPS63802成为了电子设计师们在电源管理方案中不可或缺的选择。
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