Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
Available for RFQ
Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
NCV4264-2CST50T3G 是由安森美(ON Semiconductor)生产的一款线性稳压器(LDO),具备固定输出电压、出色的电源噪声抑制比(PSRR)以及多种保护功能,适合各种应用场景,尤其是在对电源有高度稳定性和可靠性要求的电子设备中使用。
产品类型与特性
NCV4264-2CST50T3G 是一款固定输出的线性稳压器,其主要输出电压为5V,具有高达100mA的输出电流能力。此稳压器设计的核心是为了解决不同电压输入情况下的稳定输出问题,其最大输入电压可达45V,极大地适应了大多数电源设计需求。LDO的工作电压范围与各种电源管理电路的匹配,使其成为在电源转换过程中确保设备安全、稳定运行的理想选择。
散热性能与效率
该稳压器在工作时保持了低电压降特性,最大电压降为0.5V(在100mA的输出电流条件下)。这一特性不仅有助于提高系统的整体能效,同时也降低了由于电压转换而产生的热量,从而降低了需要额外散热措施的风险。此特性允许其在需要有效散热管理的紧凑型设备中使用,如便携式电子产品、传感器、以及嵌入式系统等。
电流与静态电流
NCV4264-2CST50T3G 在静态状态下的电流消耗为55µA,使其在待机模式下表现出较高的能效。这对于电池供电的应用来说至关重要,因为它能够显著延长设备的使用寿命。此外,其供电电流的最大值也保持在70µA,确保在不同的操作模式下始终能维持低功耗特性。
电源噪声特性
本稳压器的电源噪声抑制比(PSRR)达到67dB(在100Hz下),有效抑制了输入电源噪声对输出电压的影响,这在敏感电子产品中尤为重要,尤其是音频设备、无线通信器件等需要高信号完整性的场合。
NCV4264-2CST50T3G 集成了一系列的保护机制,包括过流保护、过温保护、反极性保护和短路保护等。这些防护功能确保了该稳压器在意外情况(如电源短路或过载)下仍然能够保持设备安全,降低了大多数电源管理电路在使用过程中的风险。这一特性极大地提升了整个电路系统的可靠性,使其在严苛环境下仍可稳定工作。
该稳压器的工作温度范围为-40°C至150°C,广泛适用于汽车电子、工业控制、消费电子及无线通信等多种领域。尤其在汽车应用中,该产品表现出的高耐温性和电源稳定性使其能够适应恶劣环境和高温工作条件,保障车载电子设备的正常运行。
NCV4264-2CST50T3G 采用 SOT-223(TO-261)封装,支持表面贴装技术(SMT),令其更易于集成到现代电子设备中。小巧的封装设计不仅节省了PCB空间,还便于在高密度布局的应用中实现优化设计。
综上所述,NCV4264-2CST50T3G 是一款高性能的线性稳压器,凭借其优越的电气特性、丰富的保护机制及宽广的应用温度范围,实为各种电子设备提供了可靠的电源管理解决方案。无论是在消费电子、工业设备还是汽车应用中,此稳压器都展现出极高的适用性和性能表现,使其成为电源管理领域的优秀选择。
Request for quote
Use the form for single models, category sourcing, and multi-line BOM requirements.
Product sourcing intelligence
WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.
Buyer sourcing scenarios
Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.
The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.
A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.
The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.
Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.
Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.
When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.
Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.
The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.
Related products