Texas Instruments

LM95233CISDX/NOPB  

Analog and Digital Output

The LM95233CISDX/NOPB is a high-performance, low-power, monolithic step-down (buck) switching regulator from Texas Instruments. This device is designed to provide efficient power conversion in a wide range of applications, including automotive, industrial, and consumer electronics.

Description:

The LM95233CISDX/NOPB is a synchronous step-down converter that can operate from an input voltage range of 4.5V to 28V. It offers a wide output voltage range of 0.9V to 12V and can deliver a continuous output current of up to 3A. The device is available in a compact 20-pin, 3mm x 4mm WQFN package.

Features:

1. High Efficiency: The LM95233CISDX/NOPB offers high efficiency up to 95%, which helps reduce power dissipation and improve overall system performance.
2. Wide Input Voltage Range: The device can operate from a wide input voltage range of 4.5V to 28V, making it suitable for various power supply sources.
3. Low Output Voltage: The device can generate a low output voltage as low as 0.9V, which is suitable for powering sensitive and low-voltage loads.
4. High Output Current: The LM95233CISDX/NOPB can deliver a continuous output current of up to 3A, making it suitable for powering high-current loads.
5. Synchronous Rectification: The device uses synchronous rectification, which improves efficiency by reducing conduction losses in the switch elements.
6. Low Quiescent Current: The device has a low quiescent current of 35µA in normal operation, which helps reduce power consumption in battery-powered applications.
7. Protection Features: The LM95233CISDX/NOPB includes various protection features such as over-current protection (OCP), over-voltage protection (OVP), and thermal shutdown (TSD) to ensure safe and reliable operation.
8. Small Package Size: The device is available in a compact 20-pin, 3mm x 4mm WQFN package, which helps save space in the overall system design.

Applications:

1. Automotive Applications: The LM95233CISDX/NOPB is suitable for automotive applications such as infotainment systems, instrument clusters, and LED lighting.
2. Industrial Applications: The device can be used in industrial applications like motor drives, sensor power supplies, and programmable logic controllers (PLCs).
3. Consumer Electronics: The LM95233CISDX/NOPB can be used in consumer electronics like smartphones, tablets, and laptops for powering various components.
4. Telecommunication Equipment: The device can be used in telecommunication equipment such as routers, switches, and base stations for efficient power conversion.
5. Medical Devices: The LM95233CISDX/NOPB can be used in medical devices like portable monitoring equipment and diagnostic instruments for reliable power supply.

In summary, the LM95233CISDX/NOPB is a versatile, high-efficiency step-down switching regulator from Texas Instruments that offers a wide input voltage range, low output voltage, and high output current capabilities. Its compact package size and various protection features make it suitable for a wide range of applications in automotive, industrial, and consumer electronics.

LM95233CISDX/NOPB Documents

Download datasheets and manufacturer documentation for LM95233CISDX/NOPB

PCN Assembly/Origin :

Assembly Process 05/May/2021      

Datasheets :

LM95233      

HTML Datasheet :

LM95233