WMSIC Electronic Components

YLPTEC QA01-17 - Converter QA01

ModelQA01-17
PackageSIP-5
BrandYLPTEC
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
YLPTEC QA01-17
Type
YLPTEC
Minimum package
25 未知

Technical parameters

Electronic Component
Electronic Component
Electronic Component
YLPTEC
Electronic Component
QA01-17
Electronic Component
1
Electronic Component
9.8mm
Package
SIP-5
Type
Electronic Component
Electronic Component
Isolated Power Supply Module
Electronic Component
5.11g
Electronic Component
19.5mm
Electronic Component
12.5mm
Electronic Component
1
Electronic Component
BM0265369237
Operating Temperature
40℃~+105℃
Switching Frequency
100kHz
Electronic Component
100mVp-p

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

YLPTEC QA01-17 电源模块产品概述

一、产品定位与核心价值

YLPTEC(易川)QA01-17是一款工业级双路输出隔离电源模块,专为需要正负双极性电压供电的场景设计。它以14.5V~15.5V单电源输入,高效转换为-8.7V/40mA、17V/80mA双路输出,解决了传统双电源设计的电路复杂、体积大、可靠性低等问题,同时具备高隔离、宽温运行、短路保护等核心特性,是紧凑空间内双电压供电需求的理想选择。

二、关键性能参数解析

1. 输入输出规格

  • 输入电压:14.5V~15.5V,适配15V典型系统电源,宽范围设计可应对±3.3%的输入波动,无需额外稳压电路即可稳定工作;
  • 双路输出:
    • 负电压通道:-8.7V/最大40mA(功率≈0.35W);
    • 正电压通道:17V/最大80mA(功率≈1.36W);
    • 双路总功率达1.7W,满足多数小型双电压负载需求(如运放、传感器)。

2. 效率与隔离

  • 转换效率:90%,高效转换减少自身功耗与发热,降低散热设计要求,提升系统长期稳定性;
  • 隔离电压:3kVrms(AC),满足工业级安全隔离标准,有效抑制地环路干扰,保护后端敏感电路(如模拟信号处理单元)。

3. 负载与环境适应性

  • 最大容性负载:220μF,带载能力强,可直接驱动大容量滤波电容,输出纹波更小;
  • 工作温度:-40℃~+105℃,覆盖工业级宽温范围,适应极端环境(如户外设备、高温车间、车载系统)。

三、核心特性优势

1. 双路精准输出,简化设计流程

多数模拟电路(如运放、传感器信号调理)需要正负电压供电,QA01-17无需额外设计负电源电路,直接提供稳定的-8.7V与17V输出,大幅简化系统BOM成本与设计复杂度。

2. 高隔离抗干扰,提升系统可靠性

3kVrms的隔离电压可有效隔离输入输出端的电气干扰,避免工业现场中电机、变频器等设备产生的电磁干扰影响敏感电路,尤其适合对EMC要求严格的场景(如PLC、医疗仪器)。

3. 宽温运行,适应极端环境

-40℃+105℃的工作温度范围远超商业级模块(通常0℃70℃),可稳定工作于低温户外、高温车间等恶劣环境,无需额外散热或保温措施。

4. 短路保护,增强安全性

模块内置短路保护功能,输出端意外短路时自动切断输出,故障排除后自动恢复,避免模块损坏或引发系统故障,提升维护效率。

5. 小体积封装,节省安装空间

采用SIP-5直插封装,尺寸仅为19.5mm(长)×9.8mm(宽)×12.5mm(高),体积小巧,可直接焊接于PCB板,适配紧凑设备内部空间(如小型PLC、手持仪器)。

四、典型应用场景

QA01-17的性能特性使其广泛适配以下场景:

  1. 工业自动化:PLC输入输出模块、传感器信号调理电路(压力/温度传感器);
  2. 通信设备:基站辅助电源、路由器/交换机模拟电路供电;
  3. 医疗仪器:小型监护仪、血糖仪等低功率双电压供电(满足安全隔离要求);
  4. 车载电子:车载传感器、小型车载显示屏辅助电源(宽温适应性);
  5. 测试仪器:示波器、信号发生器模拟通道供电。

五、总结

YLPTEC QA01-17是一款高性价比的双路隔离电源模块,集双电压输出、高隔离、宽温、短路保护、小体积于一体,解决了工业、通信等领域的双电源设计痛点,可快速集成于各类紧凑系统中,提升系统可靠性与设计效率。

Request for quote

Send RFQ

Use the form for single models, category sourcing, and multi-line BOM requirements.

Send your target model and quantity.

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.

Electronic component model and package intelligence review on an ESD-safe inspection bench

Model & package intelligence

Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.

BOM matching and alternative component comparison workstation with protected IC samples

BOM matching & alternatives

BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.

Electronic component sourcing availability dashboard with ESD-protected samples

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.

Package confirmation Typical RFQ workflow

A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.

Mixed BOM triage Typical RFQ workflow

The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.

Obsolete-part review Typical RFQ workflow

Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.

Small-batch request Typical RFQ workflow

Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.

Repair batch evidence Typical RFQ workflow

When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.

Model suffix clarification Typical RFQ workflow

Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.

Export handoff Typical RFQ workflow

The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.

Replenishment inquiry Typical RFQ workflow

Related products

Packaged components ready for RFQ.