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.
TC7SZ34FU,LJ(CT)是东芝针对汽车电子领域推出的单通道同相缓冲器,核心定位为「弱信号增强驱动+相位保持」,专为严苛汽车环境设计(符合AEC-Q100可靠性标准)。其典型应用覆盖汽车电子全链路:
支持1.65V~5.5V供电范围,覆盖汽车电子常用电源轨(1.8V/3.3V/5V),无需额外电平转换芯片即可适配不同模块的供电需求,简化电路设计。
灌电流(IOL)与拉电流(IOH)均达32mA,可直接驱动小型LED、逻辑门阵列等中等负载,避免外接驱动级,降低成本与PCB空间占用。
静态电流(Iq)仅2μA,待机状态下几乎不消耗电能,适合汽车长期通电模块(如BCM常电电路),符合整车节能趋势。
5.0V供电、50pF负载条件下,传播延迟(tpd)仅2.4ns,可满足CAN/LIN总线等高速信号的中继需求,避免信号失真。
工作温度范围**-40℃~+125℃**,覆盖全球极端气候(寒带冬季/热带夏季),适配汽车发动机舱、仪表盘等温差较大的安装场景。
采用5引脚USV封装(典型尺寸0.8mm×1.2mm),体积小巧,适合汽车电子高密度PCB布局(如ECU控制板、仪表盘),节省空间。
通过汽车电子行业严苛的AEC-Q100测试,具备抗EMI干扰、抗ESD放电能力,可承受汽车行驶中的振动、温湿度变化,确保10年以上使用寿命。
典型引脚定义为「输入(IN)、输出(OUT)、VCC、GND、使能(OE)」,布局合理,便于焊接与电路调试。
TC7SZ34FU,LJ(CT)的核心竞争力在于汽车级可靠性与低功耗高速性能的平衡:
该器件凭借上述优势,成为汽车电子领域信号缓冲/驱动的高性价比选择,广泛应用于主流车厂的量产车型。
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