WMSIC Electronic Components

ON MC78M09CDTRKG

ModelMC78M09CDTRKG
PackageDPAK-3
BrandON
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

Available for RFQ

Technical data

Product details

20 specifications

Core information

Product name
ON MC78M09CDTRKG
Type
ON
Unit
Electronic Component
Minimum package
2500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
2V
Electronic Component
ON
Electronic Component
52uVrms
Electronic Component
MC78M09CDTRKG
Electronic Component
1
Package
DPAK-3
Electronic Component
Linear Regulator(LDO)
Electronic Component
0.438g
Electronic Component
1
Electronic Component
BM0265262312
Operating Temperature
0℃~+125℃@(Tj)
Operating Voltage
23V
Output
Electronic Component
Output Voltage
9V

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

MC78M09CDTRKG 产品概述

MC78M09CDTRKG 是由安森美(ON Semiconductor)公司生产的一款高性能线性稳压器(LDO),其主要功能是将不稳定的输入电压转换为稳固的、固定的9V输出电压,广泛应用于各种电子设备中,尤其是需要稳定电源供电的场景。这款稳压器具有良好的电源管理性能,适合智能手机、平板电脑、工业控制、汽车电子等多个领域。

1. 基础参数

  • 输出配置:正
  • 输出类型:固定
  • 稳压器数:1
  • 输入电压(最大值):35V
  • 输出电压(固定):9V
  • 输出电流:500mA
  • 功率抑制比(PSRR):80dB(在120Hz时)
  • 保护功能:超温,短路保护
  • 工作温度范围:0°C ~ 125°C
  • 安装类型:表面贴装型
  • 封装类型:TO-252-3,DPak(带引线和接片),SC-63

2. 工作原理及特性

MC78M09CDTRKG 工作时,从输入端接收不稳定的高电压(最高可达35V),并将其稳压到9V的固定输出。这种线性稳压器采用了高效能的电路设计,不仅能够确保电源输出的稳定性,还能在一定程度上降低由电源波动引起的干扰。

其PSRR值为80dB,对于120Hz的输入频率,意味着在变化的输入电压下,该稳压器能够有效抑制电源的噪声,对优化设备性能至关重要。此外,MC78M09CDTRKG 还配备了超温和短路保护功能,这些功能使其在异常工作条件下,及时关闭输出,确保设备和电路的安全性与稳定性,从而大大延长了器件的使用寿命。

3. 封装与设计

MC78M09CDTRKG 采用了TO-252-3封装,即DPAK封装。其表面贴装设计能够提高电路板的空间利用率,并且能够在一定程度上改善散热性能。在现代电子产品日益追求小型化与高功率密度的背景下,这种封装形式具有显著的优势,便于集成与设计。

该稳压器的引线布局合理,有利于在电路设计中简化布线,快速集成于各类电路板当中。对于研发和生产过程中的自动化贴装工艺来说,其现代化的封装形式和明确的引脚定义,也大大提高了生产效率和装配质量。

4. 应用场景

MC78M09CDTRKG 被广泛应用于消费电子、工业控制、汽车电子等多个领域。其具体应用场景包括但不限于:

  • 消费电子:用于智能手机、平板电脑、数字音频播放器等设备的供电系统,为核心部件提供稳定的9V电源。
  • 工业控制:在传感器、数据采集设备等工业应用中,使用该稳压器对敏感组件供电,以确保数据的准确性与系统的稳定性。
  • 汽车电子:用于汽车音响系统、导航系统及各种控制模块,以支持各种电子部件的可靠运行。

5. 结论

总之,MC78M09CDTRKG 是一款优质的线性稳压器,凭借其固定输出、良好的PSRR、宽广的输入电压范围及多重保护功能,能够满足各种应用需求。因其稳定的性能和安全性,MC78M09CDTRKG 被广泛应用于日常电子产品中,成为现代电子设备电源管理的重要组成部分。在设计新一代电子产品时,选择 MC78M09CDTRKG 将是一个理智且有效的决策。

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