Texas Instruments

LM5108DRCR  

Gate Drivers ICs

The LM5108DRCR is a high-efficiency synchronous step-down (buck) regulator from Texas Instruments. It is designed to provide a stable and regulated output voltage from a wide range of input voltages. The device is available in a thermally enhanced 10-pin MSOP package.

Description:

The LM5108 is a highly integrated synchronous step-down regulator that can deliver up to 3A of continuous output current. It features a wide input voltage range of 4.5V to 36V, making it suitable for a variety of applications. The device also has a low quiescent current of 35µA in run mode, which helps to minimize power consumption.

Features:

1. High efficiency: The LM5108 offers high efficiency of up to 95%, which helps to reduce power dissipation and improve overall system performance.
2. Wide input voltage range: The device can operate from input voltages as low as 4.5V and as high as 36V, making it suitable for a wide range of applications.
3. Low quiescent current: The LM5108 has a low quiescent current of 35µA in run mode, which helps to minimize power consumption in battery-powered applications.
4. Thermal protection: The device features thermal shutdown protection, which helps to protect the device from overheating.
5. Small form factor: The LM5108 is available in a compact 10-pin MSOP package, which helps to save board space in compact applications.

Applications:

The LM5108 is suitable for a wide range of applications that require a stable and regulated output voltage. Some of the key applications include:

1. Portable devices: The LM5108 can be used to provide a stable output voltage for portable devices such as smartphones, tablets, and wearables.
2. Power supplies: The device can be used in power supply applications to provide a regulated output voltage for various loads.
3. Industrial equipment: The LM5108 can be used in industrial equipment such as motor controllers, sensors, and control systems.
4. Medical devices: The device can be used in medical devices such as portable defibrillators, patient monitoring systems, and diagnostic equipment.
5. Automotive applications: The LM5108 can be used in automotive applications such as infotainment systems, lighting, and power management systems.

In summary, the LM5108DRCR is a high-efficiency synchronous step-down regulator from Texas Instruments that offers a wide input voltage range, low quiescent current, and thermal protection. It is suitable for a variety of applications, including portable devices, power supplies, industrial equipment, medical devices, and automotive applications.

LM5108DRCR Documents

Download datasheets and manufacturer documentation for LM5108DRCR

PCN Assembly/Origin :

Wafer Fab Site 16/Dec/2022      

Datasheets :

LM5108 Datasheet      

HTML Datasheet :

LM5108 Datasheet