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TI TL431ACDBVR
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- TI(Texas Instruments) TL431ACDBVR
- Type
- TI
- Unit
- Electronic Component
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- TI(Texas Instruments)
- Electronic Component
- TL431ACDBVR
- Electronic Component
- 1
- Package
- SOT-23-5
- Electronic Component
- Voltage Reference IC
- Electronic Component
- ±1%
- Electronic Component
- 0.033g
- Electronic Component
- 1
- Electronic Component
- BM0077796100
- Operating Temperature
- 0℃~+70℃
- Operating Voltage
- 2.495V~36V
- Electronic Component
- 50ppm/℃
- Output Voltage
- 2.495V~36V
- Output Current
- 100mA
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
TL431ACDBVR 产品概述
一、产品背景
TL431ACDBVR 是德州仪器（Texas Instruments）提供的一款高性能可调电压基准芯片。作为电源管理解决方案的一部分，它被广泛应用于各种电子设备中，特别是在需要稳定的参考电压和高精度输出的场合。该芯片具有优越的性能参数、便捷的安装方式和灵活的输出范围，适合现代电子设备的多种应用。
二、基本参数
- 参考类型: 分流器
- 输出类型: 可调式
- 电压输出
- 最小值/固定: 2.495V
- 最大值: 36V
- 电流输出: 100mA
- 容差: ±1%
- 阴极电流: 600µA
- 工作温度范围: 0°C ~ 70°C（TA）
- 安装类型: 表面贴装型
- 封装/外壳: SC-74A，SOT-753
- 供应商器件封装: SOT-23-5
三、产品特性
可调输出电压: TL431ACDBVR 提供可调输出，从 2.495V 到 36V，使其能够满足不同电路对参考电压的需求。同时，±1%的容差确保了其输出电压的高精度，适合各种要求严格的应用场景。
高输出电流: 该芯片具备高达 100mA 的输出能力，能够满足大多数电路的电流需求，适应广泛的应用场景，如电源适配器、稳压电源和分压网络。
适应性强的工作温度: TL431ACDBVR 的工作温度范围为 0°C 至 70°C，能够在大多数环境和应用中稳定工作，确保电子设备在不同环境下的可靠性。
紧凑的封装设计: 采用 SOT-23-5 小型表面贴装封装，使得 TL431ACDBVR 易于集成进现代电子装置中，适合空间有限的设计需求。
四、应用领域
TL431ACDBVR 被广泛应用于以下领域：
开关电源: 在开关电源中，TL431ACDBVR 作为反馈控制元件，提供稳定的输出电压，确保电源在负载变化时依然保持高效运作。
线性稳压器: 该芯片也被用于线性稳压器中，作为参考电压源，帮助稳压电路提供准确的参考电压。
电池监控和管理: TL431 能够在电池管理系统（BMS）中提供实时的电压监测，从而保持电池的良好性能与安全性。
分压器设计: 由于其高精度和可调特性，TL431ACDBVR 可用于不同电压的分压设计，广泛应用于测量和检测电路中。
五、总结
TL431ACDBVR 作为一款高性能的可调电压基准芯片，不仅具备高达 100mA 的输出电流和精准的输出电压，还采用了紧凑的 SOT-23-5 封装，为各种电子应用提供了灵活的解决方案。无论是在开关电源、线性稳压器、还是电池管理系统中，TL431ACDBVR 都能发挥出色的性能，且在多个应用场景中大受欢迎。其温度和容差特性使其具备了耐用性，与德州仪器的产品一贯的高标准相一致，是设计师在追求高精度和稳定性的参考电压解决方案时的优选器件。
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