ZHT431C01STOB

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The ZHT431C01STOB is a Voltage Reference belonging to the PMIC category. It is an ultra-low power, high accuracy 15-bit low dropout (LDO) voltage reference that meets the needs of a wide range of applications. The ZHT431C01STOB is designed to provide a highly accurate, stable, low dropout voltage reference for applications requiring space and power efficiency.

One of the main applications of the ZHT431C01STOB is in medical, automotive, industrial and consumer applications. The ultra-low power consumption of the device makes it suitable for a wide range of applications such as intelligent sensor nodes, Internet of Things (IoT) hardware, metering and instrumentation, industrial control, etc. The device can also be used in high accuracy portable test and measurement equipments such as thermometers, chemical sensors, respirators, and in portable ECG and EEG machines.

The ZHT431C01STOB device utilizes an ultra-low power CMOS technology with a high precision zener reference circuit and optimized on-chip protection and EMI filters to ensure high accuracy, low noise, and low dropout operation. The device is capable of delivering outputs with low jitter and repeatability. It is also highly resistant to external environmental factors such as temperature, vibration, and mechanical shock.

The ZHT431C01STOB Device operates with a supply voltage range from 2.7V to 5.5V, and produces a very stable and precise output voltage of 1.18V. It features an integrated 0.4 Ohm shutdown resistor for added system protection, and is designed to provide a maximum load current of 200mA. It also features a power-on reset (POR) circuit and an internal watchdog timer to ensure reliable power supply. Additionally, the device also has an open-drain output to allow it to be readily interfaced with microcontrollers and processors.

In addition to its low power consumption, the ZHT431C01STOB includes several features that enable it to operate across a wide temperature range and ensure robust performance. It has an input voltage range of between 2.7V and 5.5V, a minimum output current of 3mA, and an operation temperature range of -40°C to +125°C. This operation temperature range enables the device to be used in a wide range of applications, such as in critical medical applications, where it may be exposed to hot or cold environments.

In summary, the ZHT431C01STOB is a Voltage Reference belonging to the PMIC category. It is suitable for low power applications such as medical, automotive, industrial and consumer products, and features a very stable and precise output voltage of 1.18V, with low jitter and repeatability. The device also offers a wide temperature range operation, low power consumption, and integrated protection circuits for improved system reliability.

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