WMSIC Electronic Components

TI TLV70233DBVR

TI TLV70233DBVR
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Product image

ModelTLV70233DBVR
PackageSOT-23-5
BrandTI
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+

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Technical data

Product details

20 specifications

Core information

Product name
TI(Texas Instruments) TLV70233DBVR
Type
TI
Unit
Electronic Component
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
375mV@(300mA)
Electronic Component
TI(Texas Instruments)
Electronic Component
48uVrms
Electronic Component
TLV70233DBVR
Electronic Component
1
Package
SOT-23-5
Electronic Component
Linear Regulator(LDO)
Electronic Component
0.033g
Electronic Component
1
Features
Output
Electronic Component
BM0000003693
Operating Temperature
40℃~+125℃@(Tj)
Operating Voltage
5.5V
Output
Electronic Component

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

TLV70233DBVR 产品概述

1. 产品背景

TLV70233DBVR 是由德州仪器（Texas Instruments）提供的一款高性能线性稳压器（LDO）。作为一种重要的电源管理组件，线性稳压器能够将不稳定的输入电压稳压输出至设定的稳定电压，从而为各种电子系统提供可靠的电源支持。TLV70233DBVR 采用表面贴装型设计，适合用于空间受限的应用场景，特别是在汽车、工业及消费电子领域广泛应用。

2. 关键规格

  • 输出类型: TLV70233DBVR 是一款固定输出的线性稳压器，其输出电压为 3.3V，适配多种低电压应用。
  • 输入电压: 最大输入电压为 5.5V，使其可以适配较宽的电源范围，支持多种电源配置。
  • 输出电流: 具备高达 300mA 的输出电流能力，适用于中等功耗的设备。
  • 静态电流: 其静态电流（Iq）为 55µA，这意味着在无负载时，它仍然能保持较低的功耗，提升了整体系统的能效。
  • 功率抑制比（PSRR）: 具有 68dB 的 PSRR（1kHz），良好的噪声抑制性能能保证输出电压的稳定，适合对电源噪声敏感的应用。

3. 保护特性

TLV70233DBVR 集成了多种保护功能，确保其在不同工作条件下的安全性与可靠性：

  • 过流保护: 防止过大电流损坏器件，为系统提供额外的安全保障。
  • 超温保护: 通过监测温度，避免过热造成的故障。
  • 反极性保护: 遇到错误的电源接入时，可以有效保护器件，避免损坏。
  • 欠压锁定（UVLO）: 在输入电压低于某一阈值时，自动关闭输出，防止不稳定状态下工作。

4. 应用场景

TLV70233DBVR 适用于广泛的应用场景，包括但不限于：

  • 便携式设备：例如移动电话、手持设备和其他电池供电的产品，可在不同的电源条件下提供稳定、可靠的电压输出。
  • 工业控制：在自动化设备和工业控制系统中，提供稳定的电源，保证传感器和执行器的正常工作。
  • 汽车电子：为车载电子设备提供稳定电源，确保其在各种工作环境下（特别是高温和低温）能正常运行。
  • 消费电子：如音频设备、家用电器等需要稳定电源的消费产品。

5. 封装和温度范围

TLV70233DBVR 采用 SOT-23-5 封装，具有小体积和轻量化的优点，适合各种PCB设计需求。同时，它的工作温度范围可达 -40°C ~ 125°C，确保在极端环境下正常工作，满足严苛的应用要求。

6. 结论

TLV70233DBVR 线性稳压器具有出色的性能指标和可靠的保护机制，适合多种应用场景。其稳定的输出电压、良好的功率处理能力和较低的功耗，结合强大的保护特性，使其成为现代电子设备中不可或缺的重要组成部分。无论是在设计新产品还是改进现有设备时，选择 TLV70233DBVR 都将有助于提升系统整体性能和可靠性。

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