Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
TI LP38501TSX-ADJ/NOPB LP38501TSX
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- TI(Texas Instruments) LP38501TSX-ADJ / NOPB
- Type
- TI
- Minimum package
- 500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- 420mV@(3A)
- Electronic Component
- TI(Texas Instruments)
- Electronic Component
- 100uVrms
- Electronic Component
- LP38501TSX-ADJ/NOPB
- Electronic Component
- 1
- Package
- TO-263-5
- Electronic Component
- Linear Regulator(LDO)
- Electronic Component
- 1.65g
- Electronic Component
- 1
- Electronic Component
- BM0222809818
- Operating Temperature
- 40℃~+125℃@(Tj)
- Operating Voltage
- 5.5V
- Output
- Electronic Component
- Output Voltage
- 600mV~5V
- Output Current
- 3A
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
产品概述：LP38501TSX-ADJ/NOPB
简介
LP38501TSX-ADJ/NOPB 是一款由德州仪器（Texas Instruments, TI）制造的高性能线性稳压器（LDO），它具有可调输出电压范围，从最低 0.6V 到最高 5V，最大输出电流可达到 3A，适用于各种低至中等电压的敏感电子设备中的电源管理应用。这款稳压器采用TO-263-5(D2PAK)封装，表面贴装设计使得其在空间受限的电路板上具有优良的布局灵活性。
关键特性
高输出电流：LP38501TSX-ADJ/NOPB 支持最大 3A 的输出电流，能够满足多种负载条件下的电源需求，尤其适用于功率较大的无源和有源电路。
宽输入电压范围：其输入电压最大值为 5.5V，这为设计者提供了灵活性，能够处理来自多种电源的输入，如电池、电源适配器等。
优越的静态电流性能：静态电流（Iq）仅为 15µA，有助于延长便携式设备的电池寿命，尤其是在待机模式下。
良好的电源抑制比（PSRR）：在频率为 120Hz 至 1kHz 时，PSRR 保持在 56dB 到 58dB 之间，确保输出电压平稳，能够有效抑制输入电源中的波动和噪声。
保护功能：该稳压器内置过流、超温和短路保护，这为系统的可靠性和稳定性提供了保障，避免了因异常故障造成的损害。
工作温度范围：LP38501TSX-ADJ/NOPB 可以在 -40°C 到 125°C 的广泛温度范围内工作，非常适合于恶劣环境下的应用。
低压差（Dropout Voltage）：最大电压降为 0.67V @ 3A，表明在负载条件下，稳压器输出端与输入端之间具有较小的电压降，提升了效率。
控制特性：PK38501具有使能控制特性，可在不需要输出时关闭输出，这对于功耗管理尤其重要，有助于提升整体电源效率。
应用领域
LP38501TSX-ADJ/NOPB 适合广泛的应用领域，包括但不限于：
- 便携式电池供电设备
- 嵌入式系统
- 移动通信设备
- 医疗设备
- 工业控制系统
- 汽车电子
- 传感器供电
总结
作为一款高效且功能丰富的可调线性稳压器，LP38501TSX-ADJ/NOPB 在电源管理系统中提供了极高的灵活性和可靠性。通过其高输出电流、良好的电源抑制比、低静态电流以及多重保护特性，该产品为设计者在多种情况下提供了一个理想的解决方案。正因如此，这款稳压器受到电气工程师和设计师的广泛青睐，适用于各种现代电子设备的电源管理需求。
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.
