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.
一款面向中高功率步进电机控制的双极驱动器,TB67S109AFNG 是东芝(TOSHIBA)推出的集成化步进电机驱动解决方案。器件以宽范围电源电压、可观的相电流能力与多档细分能力为卖点,适合需精密位置控制且对体积与成本有一定要求的工业与消费类产品。
TB67S109AFNG 为双极步进电机驱动器,内部集成功率开关与驱动电路,支持多档步距细分,能够直接与常见的 5V 控制逻辑接口配合使用。封装为 HTSSOP-48-EP(6.1mm),带露铜散热垫,便于 PCB 热设计与散热管理。器件设计适配从电源管理到电机保护的基本需求,便于在自动化、打印、影音器材及机器人等场景中部署。
HTSSOP-48-EP(6.1 mm)封装带露铜散热垫,便于通过 PCB 实现有效热散。器件额定工作温度 -20 °C 至 +85 °C,适合多数室内与工业控制环境。但在高温、高振动或需要高长期可靠性的场合,请评估额外的散热与可靠性措施。
总结:TB67S109AFNG 是一颗面向中高功率、需要多细分与集成化方案的步进电机驱动芯片。凭借宽 VM 范围、集成开关与多档微步能力,它适用于多类精密位置控制场景。实施时需重视热设计、电源去耦与 PCB 布局以确保性能与可靠性。若需进一步的引脚说明、电路参考设计或评估计算,可参考厂商数据手册或提供具体应用场景以便给出更精确的设计建议。
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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.
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