WMSIC Electronic Components

ON LP2951CDR2G

ON LP2951CDR2G
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Product image

ModelLP2951CDR2G
PackageSOIC-8
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 26+

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Technical data

Product details

20 specifications

Core information

Product name
ON LP2951CDR2G
Type
ON
Unit
Electronic Component
Minimum package
2500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
450mV@(100mA)
Electronic Component
ON
Electronic Component
126uVrms
Electronic Component
LP2951CDR2G
Electronic Component
1
Package
SOIC-8
Electronic Component
Linear Regulator(LDO)
Electronic Component
0.207g
Electronic Component
1
Features
positions
Electronic Component
BM0000285201
Operating Temperature
40℃~+125℃@(Ta)
Operating Voltage
30V
Output
Electronic Component

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：LP2951CDR2G 线性稳压器

一、产品简介

LP2951CDR2G是一款高性能的线性稳压器，主要用于确保电子电路中的电源稳定，提供所需的工作电压。该元器件由安森美半导体（ON Semiconductor）出品，以其卓越的稳压性能和多种应用方式而广受电子设计师的青睐。其最大输入电压为30V，具有可调输出电压范围，适用于多种要求的电源管理方案。

二、主要参数与特点

  1. 输入输出规格：

    • 最大输入电压：30V
    • 输出电压范围：1.235V至30V
    • 输出电流：高达100mA
    • 输出配置：正向输出

  2. 电压降与效能：

    • 压降（最大值）：在100mA输出情况下，最大压降为450mV。此特性确保了在较低的输入电压差情况下，仍能实现稳定的输出电压，提升了功率传输效率。

  3. 工作特点：

    • 工作电源电流（最大值）：12mA
    • 静态电流（Iq）：120µA，表示在无负载的情况下，长时间待机功耗较低，适合便携式和低功耗设备的应用。

  4. 温度范围：

    • 工作温度范围广泛，能够在-40°C至125°C的环境中稳定运行。这使得LP2951CDR2G得以广泛应用于汽车、工业和其他恶劣条件下的电子产品。

  5. 保护功能：

    • LP2951CDR2G集成了多重保护特性，包括过流和超温保护，保障电路的安全性和稳定性，提高了设计的可靠性。

  6. 封装规格：

    • 该元器件采用了8-SOIC的表面贴装封装形式，适合于现代电子电路高密度设计的需求。其紧凑的外形设计便于集成在小型化电子设备中，节省空间。

三、应用领域

LP2951CDR2G线性稳压器的广泛功能使其适用于许多领域，特别包括：

  • 消费电子：用于手机、平板电脑等便携式设备的电源管理。
  • 工业设备：在各种工业控制和监控系统中，为传感器和微控制器提供稳定电压。
  • 汽车电子：优秀的温度稳定性和过流保护使其适合于汽车中的各种电气系统。
  • 医疗设备：在医疗设备中，稳压器的可靠性和稳定性至关重要，LP2951CDR2G能够满足这些要求。

四、设计优势

选择LP2951CDR2G的设计工程师可以享受它有助于简化电路设计的优势。可调输出电压选项使其具有良好的灵活性，能够满足不同应用的需求。同时，低静态电流有助于优化电源效率，在电池供电设备中表现尤为出色。

五、总结

综上所述，LP2951CDR2G是一款强大且可靠的线性稳压器，其宽广的输入输出电压范围、优秀的功率性能及丰富的保护功能，使其成为各类电子产品中不可或缺的核心元件。无论是在消费类、工业、汽车还是医疗领域，LP2951CDR2G都能够为设计师提供完美的电源解决方案，助力于更高效、更稳定的电子产品开发。

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