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TI TL431IDBZR
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- TI(Texas Instruments) TL431IDBZR
- 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
- TL431IDBZR
- Electronic Component
- 1
- Package
- SOT-23-3
- Electronic Component
- Voltage Reference IC
- Electronic Component
- ±2%
- Electronic Component
- 0.05g
- Electronic Component
- 1
- Electronic Component
- BM0000003197
- Operating Temperature
- 40℃~+85℃
- Operating Voltage
- 2.495V~36V
- Electronic Component
- 44.89ppm/℃
- 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.
TL431IDBZR 产品概述
概述
TL431IDBZR 是一款由德州仪器（Texas Instruments）生产的高性能可调式电压参考芯片。该器件常用于电源管理、汽车电子、工业控制、消费电子以及其他需要精准电压基准的应用场景。它以其优秀的温度稳定性、低成本和广泛的适应性，在市场中得到了广泛的认可。
基本参数
TL431IDBZR 的主要特征之一是其可调输出电压范围从 2.495V 到 36V，并且能够输出最高 100mA 的电流。其输出电压的容差为 ±2.2%，这使得 TL431 在电源设计中提供了高坚固性和可靠性。此外，它还具备较低的阴极电流，通常为 1mA，这在某些应用中可以显著提高系统的能效。
工作温度范围
TL431IDBZR 具有广泛的工作温度范围，能够在 -40°C 到 85°C 的环境条件下可靠运行。这意味着它可以适应各种苛刻的工作条件，无论是在高温还是低温环境中都能稳定工作，这是许多电子应用场景中至关重要的特性。
封装与安装类型
该芯片采用表面贴装型封装，具体封装为 SOT-23-3。这种设计不仅节约了空间，还有助于提高产品的可制造性。SOT-23-3 封装在现代电路板设计中得到了广泛应用，适用于需要小型化设计的各种设备，尤其是在便携式电子产品中。
应用场景
TL431IDBZR 广泛应用于许多电子设备中，包括但不限于：
- 电源供应设计：作为电源转化器中的电压参考，确保输出电压的准确性。
- 线性稳压器：可以用作线性稳压器的反馈元件，通过调节输出电压来实现精准的电源输出。
- 电流监控：可以用于精确测量和监控电流，适用于电源保护电路中。
- 电池管理系统：为电池管理系统（BMS）提供可靠的电压基准，确保电池的安全充电和放电。
- 反馈系统：在开关电源设计中用作反馈系统，确保系统的稳定性和可靠性。
性能优越性
TL431IDBZR 的设计使其具有优秀的线性调节性能，即使在不同负载条件下，输出电压的稳定性依然显著。这种特性使它能够工作在精确和要求高稳定性的应用中，比如医疗设备、电信设备和工业控制系统等。
此外，该芯片的响应速度快，快速的动态响应能力，使得其在瞬态负载变动时也能迅速调整输出状态，确保系统的高效表现。
总结
综上所述，TL431IDBZR 是一款功能强大且可靠的可调电压基准芯片，具有宽广的输出电压范围、稳定的工作温度特性以及优秀的电流承载能力，适用于各种电子应用。凭借德州仪器的品牌信誉和卓越的产品质量，TL431IDBZR 无疑是现代电源设计中不可或缺的重要元器件之一。
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