WMSIC Electronic Components

LOWPOWER(微源半导体) LP5300B6F

ModelLP5300B6F
PackageSOT-23-6
BrandLOWPOWER
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
LOWPOWER LP5300B6F
Type
LOWPOWER
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
LOWPOWER
Electronic Component
LP5300B6F
Electronic Component
1
Package
SOT-23-6
Electronic Component
Supervisorand positions IC
Electronic Component
0.024g
Electronic Component
1
Electronic Component
BM0224328718
Reset
9ms
Operating Temperature
40℃~+85℃
Operating Voltage
3V~36V
ICType
Voltage Supervisor
Voltage
6.1V
Static Current(Iq)
80uA
Supervisor Voltage
1

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

LP5300B6F 产品概述

1. 引言

LP5300B6F 是由 LOWPOWER(微源半导体)生产的一款高性能、低功耗的线性稳压器,采用 SOT-23-6 封装。该产品专为需要高效电源管理的便携式设备而设计,旨在提供稳定的输出电压和高效的电能使用率。它广泛应用于手机、平板电脑、可穿戴设备以及其它需要小巧且高效电源管理的电子产品。

2. 主要特性

  • 低功耗设计:LP5300B6F 采用先进的工艺技术,确保在维持高性能的同时,降低功耗,这对于电池供电设备尤为重要。
  • 高输出电流:该稳压器能够提供的输出电流通常为 300 mA,满足大多数便携式设备的能源需求,尤其是在高峰负载时表现优异。
  • 输出电压范围:LP5300B6F 提供了多个固定输出电压选项,常见的如 1.8V、2.5V、3.0V、3.3V,用户可根据产品需求选择适合的输出电压,增强了设计的灵活性。
  • 高压差特性:该器件具备优良的压差特性,使其在低输入电压下依然能够保持稳定输出,这对于使用锂电池的设备非常关键。
  • 热保护和电流限制:内置的热保护和过流保护功能能够有效防止器件过热和短路,提升了整个系统的可靠性。

3. 封装及尺寸

LP5300B6F 采用 SOT-23-6 封装,其小巧的尺寸(2.9mm × 1.6mm)适合高密度的电路板设计。SOT-23-6 封装有效降低了布线面积,简化了布局设计,广泛应用于现代电子产品中。

4. 应用场景

LP5300B6F 的应用非常广泛,涵盖了许多领域:

  • 消费电子:如智能手机、平板电脑和可穿戴设备中,提供稳定的电源以确保设备正常运行。
  • 工业设备:一些便携式工业仪器也需要可靠的电源管理,LP5300B6F 在此类产品中得到了良好的应用。
  • 医疗设备:便携式医疗监测设备常常需要高效、可靠的电源,LP5300B6F 在这些设备中同样能够展现出其优越性。

5. 性能指标

在典型应用场景下,LP5300B6F 提供了以下性能指标:

  • 输入电压范围:适应广泛的输入电压(全面覆盖2.5V至6V),适合不同工作条件。
  • 负载调整率:在不同负载条件下保持较小的输出电压变化,确保设备稳定运行。
  • 线路调整率:确保在输入电压变化时仍然能提供稳定的输出电压,具有较强的电源鲁棒性。

6. 电路设计参考

LP5300B6F 的设计电路相对简单,基本上只需外接少量电容器便可进行高效的电源管理。设计时需要合理配置输入输出电容,以达到最佳性能,降低噪声和提升瞬态响应。此外,给定输出电压的情况下,外接电阻网络可以帮助实现更精确的电压调节。

7. 总结

LP5300B6F 是一款在便携设备领域表现突出的低功耗线性稳压器,其出色的性能、宽广的应用范围以及易于设计的特性,使其成为开发现代电子产品时的重要选择。凭借低功耗、高稳定性及丰富的保护功能,LP5300B6F 使得设备在各种工作环境中均能表现良好,极大地方便了工程师在产品设计过程中的选择与使用。

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.