WMSIC Electronic Components

Siproin SSP7985P33PR

ModelSSP7985P33PR
PackageSOT-89-3
BrandSIPROIN
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+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
Siproin SSP7985P33PR
Type
SIPROIN
Minimum package
1000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
70mV@(10mA);700mV@(100mA)
Electronic Component
SIPROIN
Electronic Component
SSP7985P33PR
Electronic Component
1
Package
SOT-89-3
Electronic Component
Linear Regulator(LDO)
Electronic Component
0.1g
Electronic Component
1
Electronic Component
BM0219918267
Operating Temperature
40℃~+85℃@(Ta)
Operating Voltage
60V
Output
Electronic Component
Output Voltage
3.3V
Output Current
150mA
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.

SSP7985P33PR 产品概述

一、产品简介

SSP7985P33PR是一款高性能的线性稳压器(LDO),其设计目标是满足对稳压和低噪声电源的严格要求。该型号的规格包括最大输入电压为60V,具备150mA的输出电流能力,输出电压固定在3.3V,具有高达70dB的电源抑制比(PSRR),并采用SOT-89-3封装,适用于空间受限的应用场景。

二、产品特点

  1. 高输入电压范围:该线性稳压器支持最高输入电压达60V,使其在高电压系统中也能稳定工作。这一特性使得SSP7985P33PR在电源管理应用中具备更大的灵活性。

  2. 稳压输出:SSP7985P33PR提供固定的3.3V输出,满足许多现代数字电路和传感器的电源需求,广泛应用于通信、汽车、工业自动化等领域。

  3. 高电源抑制比(PSRR):70dB的PSRR值表明它在滤除输入电源中的交流干扰方面表现出色,使输出电压稳定而清洁,适合对噪声敏感的应用。

  4. 低输出纹波:该LDO设计能够提供低输出纹波,确保所使用的电子设备在供电过程中不受干扰,从而提升其整体性能和可靠性。

  5. 封装与散热性能:SOT-89-3封装使得SSP7985P33PR在小型化设计中占用更小的PCB面积,同时其良好的散热性能也确保在传输150mA输出电流时不会发生过热情况。

  6. 优异的温度性能:该LDO具备较好的工作温度范围,确保其在多种环境条件下都能够正常工作。其设计使得该产品既能在温度较低的环境中高效运行,也能在高温环境中保持稳定性。

三、应用领域

SSP7985P33PR具有广泛的应用潜力,主要包括:

  1. 消费电子产品:如传感器、单片机、电池供电设备等,SSP7985P33PR能够为这些设备提供稳定的3.3V电源,确保其正常运行。

  2. 通信设备:在移动通信和无线设备中,稳定的电源是保证信号传输质量的重要因素。此LDO可以提供清洁的电源,降低干扰。

  3. 汽车电子:在现代汽车中,电子设备数量快速增加,对电源稳定性的要求越来越高。SSP7985P33PR通过高输入电压和低噪声特性,适应用于汽车音响系统、导航设备及其他信息娱乐系统。

  4. 工业控制系统:在工业自动化领域,可靠的电源管理对于控制系统的稳定性至关重要。SSP7985P33PR能够在恶劣的工业环境下维持稳定的电源输出。

四、使用建议

在实际应用中,为了最大程度地发挥SSP7985P33PR的性能,建议在设计电路时,选择适当的输入和输出电容器,以确保最佳的瞬态响应和噪声性能。同时,根据具体的工作条件,设计合适的散热方案,以避免LDO在高负载情况下因温度过高影响性能。

结论

SSP7985P33PR是市场上优秀的高压线性稳压器之一,其在高电压环境下的稳定性出色,适用性广泛。无论是针对消费电子、通信设备还是工业控制,SSP7985P33PR都展现出了极强的应用能力和市场竞争力。选择SSP7985P33PR,意味着为您的产品提供了坚实可靠的电源解决方案。

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