Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
RICHTEK RT9018A-15GSP RT9018A
Configuration
1 options
Configuration
Electronic Component
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- RICHTEK RT9018A-15GSP
- Type
- RICHTEK
- Minimum package
- 2500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- 210mV@(3A)
- Electronic Component
- RICHTEK
- Electronic Component
- RT9018A-15GSP
- Electronic Component
- 1
- Package
- SOP-8-EP
- Electronic Component
- Linear Regulator(LDO)
- Electronic Component
- 0.1g
- Electronic Component
- 1
- Electronic Component
- BM0265654596
- Operating Temperature
- 40℃~+125℃@(Tj)
- Operating Voltage
- 5.5V
- Output
- Electronic Component
- Output Voltage
- 1.5V
- Output Current
- 3A
- 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.
RT9018A-15GSP 产品概述
RT9018A-15GSP 是一款由台湾立锜（RICHTEK）推出的高性能线性稳压器，特点是具有1路输出，最大输出电流为3A。该器件采用SOP-8-EP封装，专为满足各种应用场景的电源管理需求而设计。其输出电压范围为0.8V至5.15V，可实现灵活应用，并兼具高效能与可靠性。
基本参数
- 输出电压（最大值）: 5.15V
- 输出电流: 最高可达3A
- 电压降（最大值）: 在3A输出电流下，最大电压降为0.35V，这在保证良好负载线性的同时也提升了功效，适合对电源效率要求较高的应用。
- 输入电压（最大值）: 最高支持5.5V。
- 静态电流 (Iq): 设备在待机时的静态电流较低，仅为1.2mA，有助于降低系统的总体功耗。
- 工作温度范围: 该器件的工作温度范围为-40°C至85°C，充分满足环境要求严苛的工业及消费电子设备。
控制特性与保护功能
RT9018A-15GSP配备了多种控制特性，主要包括使能引脚和电源良好报警功能。使能引脚允许用户通过外部信号控制稳压器的开启与关闭，从而实现更高的功率管理精度。此外，RT9018A具备过流和超温保护功能，有效防止因过载或环境温度过高导致的器件损坏，增强了其使用的安全性与可靠性。
输出配置与可调性
该稳压器支持可调输出类型，用户可根据实际需求设定输出电压，这种灵活性使其适用于广泛的应用场景，如消费电子、通信设备、汽车电子及工业控制等。此外，最佳化的设计使得输出电压在负载变化时具有良好的线性和瞬态响应特性，可以有效降低电源噪声，对提升整个系统的信号完整性贡献巨大。
封装与安装类型
RT9018A-15GSP采用的是SOP-8-EP封装，尺寸小巧，适合表面贴装（SMD）技术，方便与PCB的高密度布局。其低剖面的设计有助于在有限空间内实现更高的集成度，适合现代小型电子设备的发展趋势。
应用场景
RT9018A-15GSP可广泛应用于各种领域，特别是需要稳压和放大电源的消费电子（如手机、平板电脑等）、汽车电源管理系统、通信设备以及智能家居设备等。在这些应用中，该稳压器不仅可以保证稳定的电源输出，还能够通过过流与超温保护，提高系统的安全性与稳定性。
结论
综上所述，RT9018A-15GSP是一款高效、多功能、可靠的线性稳压器，凭借其灵活的电压输出特点、卓越的保护功能以及广泛的应用适应性，成为电源管理领域中不可或缺的优选组件。此器件以其优异的性能表现，为工程师和设计师在研发过程中提供了优质的电源解决方案，助力提升产品的整体性能和市场竞争力。
如需了解更多产品信息，建议访问立锜官方网站，获取详细资料和技术支持。
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
