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MICROCHIP MCP1702T-5002E/MB MCP1702T
Configuration
1 options
Configuration
23+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- MICROCHIP MCP1702T-5002E / MB
- Type
- MICROCHIP
- Minimum package
- 1000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- 330mV@(250mA)
- Electronic Component
- MICROCHIP
- Electronic Component
- MCP1702T-5002E/MB
- Electronic Component
- 1
- Package
- SOT-89-3
- Electronic Component
- Linear Regulator(LDO)
- Electronic Component
- 0.467g
- Electronic Component
- 1
- Electronic Component
- BM0224304139
- Operating Temperature
- 40℃~+125℃@(Tj)
- Operating Voltage
- 13.2V
- Output
- Electronic Component
- Output Voltage
- 5V
- Output Current
- 250mA
- Output Type
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
MCP1702T-5002E/MB 产品概述
概述
MCP1702T-5002E/MB是一款由美国微芯科技 (Microchip Technology) 提供的高性能线性稳压器（LDO），专为需要高效、稳定电压输出的电子设备设计。这款稳压器采用了SOT-89-3封装，非常适合于空间受限的应用场景。其固定输出电压为5V，最大输出电流可达250mA，广泛应用于通信、汽车电子、消费类电子及其他工业设备中。
关键特性
输入电压范围：MCP1702T-5002E的输入电压范围从0V至13.2V，提供灵活的电源设计选项。对于高输入电压的适应性，使其成为电池供电或电源不稳定设备的理想选择。
输出电压精度：本稳压器具有固定的5V输出，适用于需要稳定电压的应用场景，如微控制器、传感器和其他数字电路，确保设备在不同工作环境中的性能稳定。
低静态电流：MCP1702T-5002E的静态电流（Iq）为仅5µA，这一特点使其特别适合于低功耗应用，延长电池使用寿命，尤其是便携式或移动设备中。
电压降（Dropout Voltage）：在250mA的输出电流下，最大电压降为0.65V，意味着设备在负载条件下仍能保持良好的输出稳定性。这对于电源管理至关重要，能够降低能量损失并提高效率。
出色的电源抑制比 (PSRR)：MCP1702T-5002E在100Hz时的PSRR为44dB，这一高PSRR表现使得稳压器能够有效滤除输入电源中的噪声，改善整体系统的稳定性与表现。
过流、超温和短路保护：该线性稳压器内置多重保护功能，提高了系统的安全性和可靠性，防止因过载或高温导致的故障，并保护下游设备不受影响。
广泛的工作温度范围：设备的工作温度范围为-40°C到125°C，适合在恶劣环境下使用，满足工业、汽车等应用的严格条件。
表面贴装型：采用SOT-89封装，使其在电路设计中更具灵活性和紧凑性，适合现代高密度PCB布局。
应用领域
MCP1702T-5002E的特性使其非常适合以下应用：
- 微控制器供电：为各种微控制器提供所需的稳定电源。
- 传感器电源：为环境监测、汽车传感器等低功耗设备提供可靠的电源解决方案。
- 便携式设备：在手持式设备和可穿戴技术中，实现长时间使用的电池供电方案。
- 电源管理：在电源调节和管理应用中有效提高效率，降低静态功耗。
- 工业控制系统：在需要高稳定性与可靠性的自动化和控制应用中显示出优越性能。
结论
MCP1702T-5002E/MB是微芯科技为满足现代电子设备对低功耗和高性能的需求而开发的一款出色线性稳压器。其稳定的电压输出，低功耗特性，以及广泛的应用范围，确保了这一元器件在多个行业中的适用性和可靠性。无论是消费电子、汽车电子还是工业控制，MCP1702T-5002E都能够发挥其重要作用，助力设备在各种条件下的优异表现。
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