HJ42121 series high temperature low pressure difference 1.8V/1.9V/2.5V/3.3V positive voltage precision voltage regulator
隐藏域元素占位
- Product Description
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- Commodity name: HJ42121 series high temperature low pressure difference 1.8V/1.9V/2.5V/3.3V positive voltage precision voltage regulator
- Commodity ID: 1311258183279988736
- 型号: HJ42121 series high temperature low pressure difference 1.8V/1.9V/2.5V/3.3V
- 产品概述: The HJ42121 series high temperature low pressure difference 1.8V/2.5V/3.3V positive voltage precision regulator is a three-terminal voltage regulator made using thick film integrated circuit technology, consisting of a high-performance operational amplifier, power adjustment tube, reference voltage source, and protection network.
- 输出电压 （Vo/V）: 5.0/3.3
- 最大输出电流（Io）: 1.5A
- 输入电压 （Vi/V）: 4.6 to 20
- 电压调整率(SV): 5mV
- 电流调整率（Sɪ）: 5mV
- 最小输入输出压差(△Vmin/V): 1.2
- 静态电流 （IQ/mA）: 4
- 工作温度 （TA/℃）: -55 to +200℃
- 封装形式 （package）: TO-258
The HJ42121 series high temperature low pressure difference 1.8V/2.5V/3.3V positive voltage precision voltage regulator is a three-terminal regulator made using thick film integrated circuit technology, consisting of a high-performance operational amplifier, power adjustment tube, reference voltage source, and protection network. This device is manufactured using an improved thick film integrated circuit process, which avoids the defect of 'purple spots' that can easily occur with gold-aluminum bonding in high-temperature environments, thus enhancing the reliability of the device for long-term use in high-temperature conditions, with a maximum operating temperature (TC) of up to 200℃. This series of devices can be widely used in harsh environments such as petroleum logging and program-controlled power supplies.
Main features include:
Input voltage 4.6~20V
Output current 1.5A
Input-output voltage difference 1.5V
Operating temperature (TC) 200℃
Key words:- HJ42121
- 1.8V
- 2.5V
- 3.3V
- 正电压精密稳压器
- 厚膜集成电路