H431LT

The H431LT stands as a voltage reference shunt regulator, showcasing a host of impressive features. Among its attributes are programmable output voltage capabilities, extending up to 40V, offering users the flexibility to tailor the reference voltage to their specific needs. Additionally, it ensures exceptional precision with a guaranteed reference voltage tolerance of 0.5%, instilling confidence in consistent and accurate performance across varying conditions. Furthermore, the H431LT exhibits remarkable stability with a typical low dynamic output impedance of 0.2 ohms, effectively minimizing voltage variations caused by changing loads or transient events. To ensure reliable operation in diverse environments, it comes equipped with temperature compensation, allowing it to function flawlessly over its entire rated operating temperature range. The H431LT finds its application in a variety of scenarios, including switching mode power supplies, voltage monitoring systems, as well as adjustable voltage and current referencing setups. Its versatility and top-notch performance make it a preferred choice for professionals seeking precise and dependable voltage regulation solutions.

• Programmable Output Voltage to 40V
• Guaranteed 0.5% Reference Voltage Tolerance
• Low Dynamic Output Impedance 0.2Ω(Typ)
• Cathode Current Range (Continuous) -100 ~ 150mA
• Equivalent Full-Range Temperature Coefficient of 50 ppm/°C
• Temperature Compensated for Operation over Full Rated Operating Temperature Range
• Low Output Noise Voltage
• Fast Turn on Response
• SOT-23 packages
• ESD Tolerance (human body model) 2000V
• Operating Temperature Range -60°C to +125°C

應用

Power Supplies, DC/DC Converters, Electronics, Portable Devices, Wireless