SA26AHB0G Circuit Protection

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

TVS (Transient Voltage Suppression) diodes are designed to protect electronic components from the electrical force of transients, or transient voltage events. A SA26AHB0G is a low-current, low-power current regulator and protection device. It offers superior protection against over-voltage events and has very low power consumption. It has the ability to sense and respond to over-voltages quickly, enabling it to quickly bring the voltage back to a safe level.

The SA26AHB0G is an integrated circuit (IC) that achieves its protection and current regulation functions through a combination of sensing and switching capabilities. It can work as both a current regulator or a TVS diode, depending on its application. As a current regulator, the SA26AHB0G is able to sense and regulate the output voltage of an IC, allowing it to be used to protect other integrated circuits from instantaneous or diode-clamping due to over-voltage events.

In the application of a TVS diode, the SA26AHB0G takes on the role of a voltage clamp, clamping the current at a predetermined level. This effectively limits the amount of voltage that can reach any downstream device, which can protect the device from being damaged by over-voltage transients. The SA26AHB0G can also be used as a reverse protection device by clamping the voltage at a predetermined level, preventing it from going too low. This is useful for protecting static sensitive devices from transient-induced reverse voltage.

The working principle behind the SA26AHB0G is simple but effective. It detects the voltage level in the system and switches its output accordingly. When the voltage exceeds a predetermined limit, the SA26AHB0G will start switching and will limit the voltage to a safe level. This allows the TVS diode to prevent over-voltage transients from damaging sensitive components.

Overall, the SA26AHB0G is an effective, low-cost, low-power protection device. It is able to quickly sense and respond to an over-voltage event, clamping the voltage at a predetermined level and protecting downstream components from being damaged. It can be used as both a current regulator and a TVS diode and is a great choice for applications such as motor control systems, high voltage or low voltage protection systems, and power circuits.

The specific data is subject to PDF, and the above content is for reference