Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
Infineon TLE4946-2K TLE4946
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Infineon TLE4946-2K
- Type
- INFINEON
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- INFINEON
- Electronic Component
- TLE4946-2K
- Electronic Component
- 1
- Package
- SC-59
- Electronic Component
- Hall Switch
- Electronic Component
- 0.076g
- Electronic Component
- 1
- Features
- Voltage; Built-in Oscillator
- Electronic Component
- BM0211583366
- Operating Temperature
- 40℃~+150℃
- Operating Voltage
- 2.7V~18V
- Operating Current
- 4mA
- Output Current
- 20mA
- Output Type
- Collector
- (Gs)
- 3.5mT
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
TLE4946-2K 产品概述
一、产品简介
TLE4946-2K 是由英飞凌（Infineon）推出的一款集成霍尔效应传感器，其特别设计用于汽车及工业领域中的磁场测量。这款器件能够准确检测磁场的变化，并可用于位置传感、速度检测以及旋转测量等应用。其独特的特性使其在严苛环境中依然保持高可靠性，广泛适用于汽车电子、工业自动化、消费电子等众多领域。
二、产品特点
高灵敏度与准确性：TLE4946-2K 采用了优质的霍尔效应技术，具备高灵敏度，可以在较低的磁场强度下进行准确的信号检测。这使得其在微弱信号下也能确保良好的工作性能。
宽工作电压范围：该传感器支持广泛的工作电压范围，从 3.0V 到 30V，适应不同电源环境下的使用需求，尤其适合汽车电子的多变电路条件。
低功耗设计：得益于其优化的电路设计，TLE4946-2K 提供低功耗操作，能够有效延长电池供电设备的使用寿命，这是在移动应用中尤为重要的特性。
高度集成：该器件采用 PG-SC59-3 封装，集成度高，大大节省了电路板的空间，为小型化设计提供了便利。
抗干扰能力强：TLE4946-2K 在设计时考虑到了电磁干扰（EMI）的影响，能够在恶劣的电磁环境中稳定工作，确保信号传输的可靠性。
多种工作模式：它可以在多种工作模式下运行，包括单极性、双极性及比较模式，方便用户根据不同应用需求灵活调整。
三、应用领域
汽车电子：TLE4946-2K 广泛应用于汽车中的位置传感器，如控制油门、刹车系统及车轮轮速监测等。其稳定性和高准确性使其成为智能汽车系统的理想选择。
工业自动化：在工业设备的旋转位置检测、线性位移测量中，TLE4946-2K 能够提供可靠的反馈信号，确保设备操作的精确性。
消费电子：在智能家居与可穿戴设备中，TLE4946-2K 可用于检测开关状态和用户交互，提升用户体验。
其他领域：由于其良好的环境适应性，该传感器也可应用于其他领域，如无人机、电动工具及机器人技术等，实现高效的运动控制与位置检测。
四、技术规格
- 工作电压范围：3V 至 30V，这一特性使得该传感器在不同的供电条件下均能正常工作。
- 温度范围：能够在 -40°C 至 +150°C 的宽温度范围内工作，确保在各种环境下的可靠性。
- 输出类型：使能输出，兼容多种电路设计要求。
五、总结
TLE4946-2K 是一款功能强大且灵活的霍尔效应传感器，凭借其高灵敏度、宽工作电压范围及低功耗设计，能够满足当今市场对高性能传感器的需求。无论是在汽车、工业还是消费类电子设备中，它都能发挥重要作用。英飞凌作为常年致力于创新和性能提升的电子元器件制造商，TLE4946-2K 无疑是推动未来科技发展的关键组成部分。对于希望提升其产品性能与可靠性的设计工程师而言，这款霍尔效应传感器是一个非常值得关注的选择。
Request for quote
Send RFQ
Use the form for single models, category sourcing, and multi-line BOM requirements.
Product sourcing intelligence
Model, package, availability, and BOM fit reviewed before quotation.
WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
BOM matching & alternatives
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
Sourcing availability signal
Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.
Buyer sourcing scenarios
Examples of how common component sourcing requests are organized.
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
Packaged components ready for RFQ.
