WMSIC Electronic Components

MICROCHIP MCP1703T-3302E/CB MCP1703T

MICROCHIP MCP1703T-3302E/CB MCP1703T
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Product image

ModelMCP1703T-3302E/CB
PackageSOT-23A-3
BrandMICROCHIP
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration Electronic Component

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Technical data

Product details

20 specifications

Core information

Product name
MICROCHIP MCP1703T-3302E / CB
Type
MICROCHIP
Unit
Electronic Component
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
725mV@(250mA)
Electronic Component
MICROCHIP
Electronic Component
MCP1703T-3302E/CB
Electronic Component
1
Package
SOT-23A-3
Electronic Component
Linear Regulator(LDO)
Electronic Component
0.039g
Electronic Component
1
Electronic Component
BM0227523277
Operating Temperature
40℃~+125℃@(Tj)
Operating Voltage
16V
Output
Electronic Component
Output Voltage
3.3V
Output Current
250mA

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

产品概述：MCP1703T-3302E/CB

MCP1703T-3302E/CB 是由美国微芯科技（Microchip Technology Inc.）生产的一款高性能线性稳压器（LDO），专为满足小型电子设备中稳定电源需求而设计。此产品的设计不仅确保了优良的电源管理性能，还具备极佳的可靠性和适用性，能够广泛应用于各种电子应用场景。

主要特性

  1. 输出电压与电流：

    • MCP1703T-3302E/CB 提供固定的输出电压为3.3V，适合需要稳定3.3V电源的应用。同时，其输出电流可达到250mA，能够驱动多种低功耗的电子设备。

  2. 宽输入电压范围：

    • 此 LDO 的最大输入电压可达到16V，意味着它可以在较宽的电源环境下正常工作。这使得产品在各种应用场景中具有较大的灵活性。

  3. 压降特点：

    • MCP1703T-3302E/CB 具有最大压降为725mV（在最大输出电流250mA时） 的优势，使其在电源转换效率方面表现出色，降低了功耗并减少了发热。

  4. 高纹波抑制比（PSRR）：

    • 该 LDO 在100Hz时的纹波抑制比（PSRR）为44dB，确保输出电压的稳定性，有效抑制输入电源的波动影响，从而保护下游电路的安全与稳定运行。

  5. 低静态电流：

    • 静态电流（Iq）仅为5µA，使得 MCP1703T-3302E/CB 特别适合用于电池供电的应用，延长设备的电池使用寿命，减少功耗。

  6. 工作温度范围：

    • 该器件的工作温度范围为-40℃到125℃，保证其在极端环境下的可靠性及稳定 operation。

  7. 保护功能：

    • 内置过流保护、过温保护和短路保护功能，增强了电路的安全性，避免了因不当使用或故障而导致的器件损坏。

  8. 封装与安装：

    • MCP1703T-3302E/CB 提供 SOT-23A-3 封装，使其适合表面贴装（SMD）设计，便于在PCB板上高效布局，节省空间。

应用领域

MCP1703T-3302E/CB 的应用领域非常广泛，适合于以下几类场合：

  • 便携式设备： 由于其低功耗特性，适合于各种便携式电子设备，如手持式终端、测量仪器等。
  • 传感器应用： 适合用于各类传感器的电源供给，帮助确保数据采集的准确性。
  • 微控制器供电： 可以为工作电压在3.3V的微控制器提供稳定的电源，确保其稳定运行。
  • 通信设备： 适用于各种小型通信设备，为它们提供稳定的工作电源，提高通信质量。
  • 汽车电子： 在汽车电子系统中也可使用，满足其较广泛的工作温度需求。

结论

MCP1703T-3302E/CB 作为一款高效、稳定、可靠的线性稳压器，凭借其众多优越特性和广泛的应用范围，成为电子设计师和工程师在电源管理方案中的首选元件。无论是在商业产品中，还是在DIY开发项目中，其性能都能够得到充分验证，助力实现高效、稳定的电源解决方案。

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