Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
CBI HT7533-1 HT7533
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- CBI HT7533-1
- Type
- CBI
- Minimum package
- 1000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- 100mV@(1mA)
- Electronic Component
- CBI
- Electronic Component
- HT7533-1
- Electronic Component
- 1
- Package
- SOT89
- Electronic Component
- Linear Regulator(LDO)
- Electronic Component
- 0.133g
- Electronic Component
- 1
- Electronic Component
- BM0222296304
- Operating Temperature
- 40℃~+85℃@(Ta)
- Operating Voltage
- 28V
- Output
- Electronic Component
- Output Voltage
- 3.3V
- Output Current
- 100mA
- Output Type
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
HT7533-1是CBI（创基）公司推出的一款高性能线性稳压器，广泛应用于通信设备、消费电子、工业控制等领域。该产品在SOT-89封装中提供了一种集成的解决方案，适合空间有限的电路设计。
产品基本特性
输出电压: HT7533-1提供固定的输出电压，通常为3.3V。这一电压范围非常适合多数低功耗微控制器（MCUs）、传感器和其他数字/模拟电路的供电需求。
输出电流: 该稳压器能够在常见工作条件下支持高达250mA的输出电流，使其适用于多种负载要求。
低静态功耗: HT7533-1设计的重点之一是低静态功耗，这在延长电池寿命的便携式设备中尤为重要。其待机电流较低，能有效减少功耗。
温度范围: 该产品的工作温度范围通常在-40°C到+85°C，能够在恶劣的环境条件下稳定运行，适合汽车和工业应用。
保护功能: HT7533-1内置了过流保护和过热保护功能，确保在异常条件下不会损坏电路，增加了设计的可靠性。
应用场景
由于HT7533-1的特点，该稳压器被广泛应用于以下领域：
消费电子: 在手机、平板电脑、电子书和其他便携式设备中，HT7533-1可以提供稳定的电源，确保这些设备在不同操作条件下持续运行。
通信设备: 在无线电通信、路由器和网络设备中，稳定的电源是确保信号传输质量的关键。HT7533-1适合用于这些需求较高的设备。
工业控制: 在工业自动化设备中，HT7533-1能够为传感器和驱动电路提供可靠的供电，支持各种控制任务的实施。
电源管理: 作为电源管理电路的一部分，HT7533-1可以与其他磁性元件和电容器配合使用，构建更加复杂的电源架构。
封装与设计
HT7533-1采用SOT-89封装，这种小型封装便于在高密度PCB设计中实现更紧凑的布局。SOT-89封装具有良好的热性能和电气性能，使得HT7533-1在广大消费者和工程师中的受欢迎程度不断上升。
结论
HT7533-1线性稳压器凭借其优异的性能、可靠性以及便于集成的封装形式，在多个行业和应用场景中都能够发挥重要作用。其低功耗特性和多种保护措施为设计人员提供了灵活性与安全性，是实现高效能电源解决方案的理想选择。在未来的设计中，HT7533-1无疑将是一个值得考虑的关键元器件。
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.
1 Piece Integrated Circuit for IRS20124S IRS21956S SOP-20 IRS2453DS SOP-14
- Model
- IRS20124S
- Package
