L5958SMTR

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

The L5958SMTR is a voltage regulator module designed specially for applications in which low current consumption, low ripple and low noise output voltages are required. This module is ideal for applications such as portable electronic devices, laptop and wearable computers, medical equipment and IoT-Gateways.

The L5958SMTR module consists of a main regulator, which is able to receive an input voltage up to 36V, and a secondary linear regulator, which is able to output a voltage up to 14V. The maximum output current is 150mA.

The working principle of the L5958SMTR module is based on the combination of two regulators, the main regulator and the secondary linear regulator. The main regulator is designed to provide low ripple and low noise output voltages from an input voltage up to 36V. It is capable of providing a maximum output current of 150mA with a minimum drop voltage of 0.9V.

The secondary linear regulator is designed to provide a stable output voltage with low ripple and low noise. It works by sensing the output voltage through an internal voltage divider. The voltage divider is made of two resistors which are adjusted to provide a stable output voltage. The reference voltage is then fed to the base of a transistor which is used to adjust the output current. When the output voltage is lower than the reference voltage, the transistor will turn on and increase the output current. On the other hand, when the output voltage is higher than the reference voltage, the transistor will turn off and reduce the output current.

The L5958SMTR module also features a soft start function, which allows the module to slowly ramp up the output voltage at start up. This prevents damage to the device\'s power supply due to large inrush currents. The module also features built in over-temperature, over-current and over-voltage protection which prevents any damage to the device in case of a fault.

In conclusion the L5958SMTR module is an ideal solution for applications which require low ripple and low noise output voltages. The module has a wide input voltage range and is capable of providing a maximum output current of 150mA with a minimum drop voltage of 0.9V. The module also features a soft start function, over-temperature, over-current and over-voltage protection.

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