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.
TPS7A0533PYKAR是德州仪器(TI)推出的固定输出型低压差线性稳压器(LDO),属于TPS7A05系列的核心型号之一,主打超小封装、低静态电流与宽温适应性,专为空间受限、低功耗且对稳定性要求较高的应用场景设计。
该器件为单通道固定输出LDO,输出电压锁定为3.3V,输入工作电压范围适配常规电源(最高5.5V),封装采用DSBGA-4(超小型球栅阵列),尺寸紧凑(典型0.8mm×0.8mm),可显著节省PCB空间,适合便携式设备、物联网终端等高密度布局场景。
TPS7A0533PYKAR的电气性能针对低功耗与稳定性优化,核心参数如下:
为提升系统可靠性,该器件内置多重保护与控制功能:
TPS7A0533PYKAR的特性使其适配多种低功耗、空间受限场景:
综上,TPS7A0533PYKAR以超小封装、低功耗、宽温适应性与多重保护为核心优势,是工业级、便携式及物联网应用中3.3V固定输出供电的理想选择。
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