S-1133B43-I8T1U

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

S-1133B43-I8T1U application field and working principle is applicable to voltage regulation in a wide range of applications. It is a highly integrated, low-voltage linear regulator (and two operational amplifiers). Its output voltage is adjustable from 1.2V to 10V.

The full RangeVoltage Regulator can be used for both high and low voltage applications, with the main function for voltage regulation and current control. Designed for the automotive environment, it provides efficiency, size and cost savings, with excellent stability.

The S-1133B43-I8T1U is suitable for medium and high current applications, with an output current up to 15A, and provides a low dropout voltage of less than 0.01V. It also supports load transient response and load dump protection, and complies with the AEC-Q100 standard, guaranteeing product quality and reliability.

The input voltage range of the S-1133B43-I8T1U is from 5.5V to 19V, with a typical supply voltage of 12V. Its output voltage is regulated, with a regulated output range from 0.8V to 10V. Its output ripple will not exceed 30mVp-p.

S-1133B43-I8T1U has an adjustable output current limit, 2A to 15A adjustable, with a maximum output power of 60W. It also boasts an excellent line and load transient response, with a maximum output voltage deviation within ±1%.

For system EMC control and stability, S-1133B43-I8T1U linear regulators employ a low-cost external Switching circuit to reduce the output voltage ripple. This switching circuit can switch the input/output voltage at a frequency of more than 1MHz, thus reducing the output voltage ripple by more than 10dB.

In order to protect the output signal of S-1133B43-I8T1U linear regulator, S-1133B43-I8T1U applied with protection circuit such as Over-Temperature Protection (OTP), Over-Current Protection (OCP), and Voltage Over-Flow Protection (VOF). The OTP is suitable for indoor and automotive environments, with a self-adjusting threshold value of up to -40°C to +125°C. The OCP provides protection by detecting current overshoot of specific conditions, and shuts down the device when needed. The VOF can protect the output voltage by reducing to 10V, tripping the output voltage over the specified current level.

In conclusion, S-1133B43-I8T1U is an excellent and reliable power supply designed for automotive electronics, providing protection and stabilization, adjustable output voltage and current, suitable for a wide range of applications. It is highly integrated, with a low dropout voltage and excellent line and load transient response. It also complies with the AEC-Q100 standard, providing product quality and reliability.

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