TL431ACDBZR
IC VREF SHUNT ADJ SOT23-3
型号
TL431ACDBZR
制造商/品牌
系列
-
零件状态
Active
包装
Tape & Reel (TR)
电流 - 供给
-
工作温度
0°C ~ 70°C (TA)
安装类型
Surface Mount
宽容
±1%
温度系数
-
封装/箱体
TO-236-3, SC-59, SOT-23-3
输出类型
Adjustable
电压 - 输入
-
供应商器件封装
SOT-23-3
电流 - 输出
100mA
引用类型
Shunt
电压 - 输出（最小/固定）
2.495V
电压 - 输出（最大）
36V
噪音 - 0.1Hz 至 10Hz
-
噪音 - 10Hz 至 10kHz
-
电流 - 阴极
600µA
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有货 26003 PCS
联系信息
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About Texas Instruments
Texas Instruments (TI) is a publicly traded company that designs and manufactures semiconductor and computer technology products.
It was founded in 1930 and is headquartered in Dallas, Texas.
TI is a global leader in the production of analog and digital signal processing (DSP) integrated circuits, as well as embedded processors and other microcontroller products.
The company serves customers in a variety of industries, including automotive, communications, computing, industrial, and consumer electronics.
TI's product portfolio includes data converters, amplifiers and comparators, power management ICs, microcontrollers, sensors, and wireless connectivity solutions, among others.
TI is committed to innovation and customer satisfaction, and has a long history of delivering high-quality, reliable products to its customers.
With a focus on sustainability and energy efficiency, TI is dedicated to making a positive impact on the world through its technology and products.
*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.
Texas Instruments (TI) is a publicly traded company that designs and manufactures semiconductor and computer technology products.
It was founded in 1930 and is headquartered in Dallas, Texas.
TI is a global leader in the production of analog and digital signal processing (DSP) integrated circuits, as well as embedded processors and other microcontroller products.
The company serves customers in a variety of industries, including automotive, communications, computing, industrial, and consumer electronics.
TI's product portfolio includes data converters, amplifiers and comparators, power management ICs, microcontrollers, sensors, and wireless connectivity solutions, among others.
TI is committed to innovation and customer satisfaction, and has a long history of delivering high-quality, reliable products to its customers.
With a focus on sustainability and energy efficiency, TI is dedicated to making a positive impact on the world through its technology and products.
*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.
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1% Accuracy Adjustable Precision Shunt Regulator
Pin Count--------3
Part Category--------Integrated Circuit
Package Category--------Other
Footprint Name--------Other - SOT95P237X112-3N
Pin Count--------3
Part Category--------Integrated Circuit
Package Category--------Other
Footprint Name--------Other - SOT95P237X112-3N
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TL431ACDBZR Frequently Asked Questions (FAQs)
What is the recommended operating temperature range for TL431ACDBZR?
The recommended operating temperature range for TL431ACDBZR is -40°C to 125°C.
How do I ensure stability when using TL431ACDBZR in a voltage regulator circuit?
To ensure stability, it's recommended to use a minimum output capacitance of 10uF and a minimum ESR of 0.1 ohms in the output capacitor.
Can I use TL431ACDBZR as a voltage reference in a high-temperature environment?
Yes, TL431ACDBZR is suitable for high-temperature environments, but its voltage reference accuracy may degrade at temperatures above 100°C.
What is the maximum allowed voltage on the cathode (K) pin of TL431ACDBZR?
The maximum allowed voltage on the cathode (K) pin is 36V, but it's recommended to keep it below 30V for reliable operation.
How do I calculate the output voltage of a voltage regulator circuit using TL431ACDBZR?
The output voltage can be calculated using the formula: Vout = Vref x (R1 + R2) / R2, where Vref is the reference voltage (2.5V for TL431ACDBZR).
What is the recommended operating temperature range for TL431ACDBZR?
The recommended operating temperature range for TL431ACDBZR is -40°C to 125°C.
How do I ensure stability when using TL431ACDBZR in a voltage regulator circuit?
To ensure stability, it's recommended to use a minimum output capacitance of 10uF and a minimum ESR of 0.1 ohms in the output capacitor.
Can I use TL431ACDBZR as a voltage reference in a high-temperature environment?
Yes, TL431ACDBZR is suitable for high-temperature environments, but its voltage reference accuracy may degrade at temperatures above 100°C.
What is the maximum allowed voltage on the cathode (K) pin of TL431ACDBZR?
The maximum allowed voltage on the cathode (K) pin is 36V, but it's recommended to keep it below 30V for reliable operation.
How do I calculate the output voltage of a voltage regulator circuit using TL431ACDBZR?
The output voltage can be calculated using the formula: Vout = Vref x (R1 + R2) / R2, where Vref is the reference voltage (2.5V for TL431ACDBZR).
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