HJ42120A high temperature low pressure difference 1.5V, 3.3V, 5.0V three-way output positive voltage precision voltage regulator
隐藏域元素占位
- Product Description
-
- Commodity name: HJ42120A high temperature low pressure difference 1.5V, 3.3V, 5.0V three-way output positive voltage precision voltage regulator
- Commodity ID: 1311258184966098944
- 型号: HJ42120A high temperature low pressure difference 1.5V, 3.3V, 5.0V
- 产品概述: HJ42120A is a low pressure drop three-way output precision voltage regulator used in high temperature environments, with three output voltages of 1.5V, 3.3V, and 5.0V.
- 输出电压 （Vo/V）: 5.0/3.3
- 最大输出电流（Io）: 300mV
- 输入电压 （Vi/V）: 8 to 20
- 电压调整率(SV): 20mV
- 电流调整率（Sɪ）: 10mV
- 最小输入输出压差(△Vmin/V): 1.2
- 静态电流 （IQ/mA）: 8
- 工作温度 （TA/℃）: -55 to +180℃
- 封装形式 （package）: MP-16
HJ42120A is a low differential pressure three-way output precision voltage regulator designed for high-temperature environments, with output voltages of 1.5V, 3.3V, and 5.0V respectively. Each output is composed of a high-performance operational amplifier, power adjustment transistor, reference voltage source, protection network, and switching circuit. This circuit is made using an improved thick film integrated circuit process, which avoids the defect of 'purple spots' caused by gold-aluminum bonding at high temperatures, enhancing the long-term reliability of the device in high-temperature environments, with a maximum operating temperature of up to 180°C. The enable pin of this device can be used to control the operating state and power-up sequence of each voltage regulator. The minimum input-output voltage difference is 1.5V.
Absolute maximum rated value:
Input voltage (VIN) 8～20V Output current (per IO) 300mA
Input-output voltage difference 1.5V Operating temperature range -55～+180℃
Storage temperature -65～+200℃ Maximum power dissipation 1.8W
Lead soldering temperature (10s) +300℃
Package type: MP-16 dual-row metal fully sealed package, dimensions see Appendix Figure 11.
Key words:- HJ42120A
- HJ42120
- 1.5V
- 3.3V
- 5.0V