WMSIC Electronic Components

NJRC NJU7223F33

ModelNJU7223F33
PackageTO-220-3
BrandNJRC
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 19+

Available for RFQ

Technical data

Product details

14 specifications

Core information

Product name
NJRC NJU7223F33
Type
NJRC
Minimum package
1000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
NJRC
Electronic Component
NJU7223F33
Electronic Component
1
Package
TO-220-3
Electronic Component
Linear Regulator(LDO)
Electronic Component
0g
Electronic Component
1
Electronic Component
BM0000286125
Electronic Component
Electronic Component
Electronic Component
1000

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

NJU7223F33 产品概述

概述

NJU7223F33是一款由新日本无线(NJRC)制造的高性能线性稳压器,采用TO-220-3封装。该产品专为满足各种电子应用中的电源管理需求而设计,特别适合需要稳定输出电压与高输出电流的情境。NJU7223F33具备高效能、低噪声及过温保护等多种卓越特性,广泛应用于消费电子、工业设备、及通信系统等领域。

特性

  1. 宽输入电压范围:NJU7223F33支持的输入电压范围广泛,通常为5V至30V,使其能够适应多种电源配置,便于在不同应用场景中灵活使用。

  2. 稳定的输出电压:该器件提供固定的3.3V输出,适合用于数字电路和微控制器供电,确保系统稳定运行。

  3. 高输出电流能力:NJU7223F33能够提供高达1A的输出电流,满足多数高功率需求的应用,保障设备在负载变化时依然维持稳定性。

  4. 低静态电流:在待机状态下,NJU7223F33的静态电流非常低,有助于延长电池供电设备的使用寿命,提升系统的能效。

  5. 过温保护:内置的过温保护功能可以在工作温度过高时自动降低输出功率,防止器件因过热而损坏。

  6. 低噪声运行:该器件设计经过优化,运行噪声极低,适合对噪声有严格要求的精密电子系统。

规格参数

  • 封装形式:TO-220-3,适合散热,便于后期的安装与维护。
  • 输出电压:3.3V(固定)
  • 输入电压范围:5V - 30V
  • 输出电流:最大1A
  • 工作温度范围:通常为-40°C至125°C,适合于各种环境条件下的应用。

应用场景

NJU7223F33的设计使其在多个领域中都得以广泛应用,以下是一些典型的应用场景:

  1. 消费电子:如智能手机、平板电脑、笔记本电脑等,稳定的3.3V电源供给是支持它们通用逻辑电路的基础。

  2. 工业设备:在自动化设备和仪器仪表中,NJU7223F33能够为各类传感器和嵌入式控制单元提供可靠电源。

  3. 通信设备:在需要低噪声和高稳定性的通信设备中,NJU7223F33的性能可确保信号的完整性,适合于路由器、交换机和无线通信模块等。

  4. 外设模块:如数据采集、监测设备和电源管理模块,NJU7223F33能提供从电源切换到电压调节的全面解决方案。

结论

NJU7223F33是一款集成度高、性能优越的线性稳压器,具备多种保护特性,适合各种高性能电子设备的电源管理需求。其卓越的输出特性与宽泛的应用场合,使其成为现代电子设计中的重要元件。选择NJU7223F33,不仅能够提升产品的可靠性,还可以帮助工程师在设计时节省时间和成本。无论是在消费电子、工业控制,还是通信领域,NJU7223F33都展示了出色的稳定性与高效能,值得广泛应用。

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.