Texas Instruments

LM48100QMHE/NOPB  

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The Texas Instruments LM48100QMHE/NOPB is a highly integrated, high-efficiency step-down (buck) converter that is designed to provide a stable and efficient power supply for a wide range of applications. Here is a description of the model, its features, and potential applications:

Description:

The LM48100QMHE/NOPB is a synchronous step-down converter that can operate from an input voltage range of 4.5V to 22V. It is capable of delivering an output current of up to 3A and features a wide output voltage range of 0.6V to 5.5V. The device is available in a compact 20-pin QFN package.

Features:

1. High Efficiency: The LM48100QMHE/NOPB offers high efficiency up to 95%, making it suitable for power-sensitive applications.
2. Wide Input Voltage Range: The device can operate from a wide input voltage range of 4.5V to 22V, making it suitable for various power sources.
3. Programmable Output Voltage: The output voltage can be programmed using an external resistor divider, providing flexibility for different applications.
4. High Output Current: The device can deliver an output current of up to 3A, making it suitable for applications that require high power.
5. Low Dropout Voltage: The LM48100QMHE/NOPB has a low dropout voltage, which ensures stable operation even under heavy load conditions.
6. Protection Features: The device includes over-current protection, over-temperature protection, and output short-circuit protection to ensure safe operation.
7. Small Form Factor: The compact 20-pin QFN package makes the LM48100QMHE/NOPB suitable for space-constrained applications.

Applications:

1. Portable Electronics: The high efficiency and wide input voltage range make the LM48100QMHE/NOPB suitable for powering portable electronic devices such as smartphones, tablets, and wearable devices.
2. Industrial Equipment: The device can be used to provide a stable power supply for industrial equipment that requires a high output current.
3. Medical Devices: The LM48100QMHE/NOPB can be used in medical devices that require a stable and efficient power supply, such as portable medical instruments and wearable health monitors.
4. Automotive Applications: The device can be used in automotive applications that require a stable power supply, such as infotainment systems and advanced driver-assistance systems (ADAS).
5. Telecommunications: The LM48100QMHE/NOPB can be used to provide a stable power supply for telecommunications equipment, such as base stations and routers.

In summary, the Texas Instruments LM48100QMHE/NOPB is a highly efficient and versatile step-down converter that can be used in a wide range of applications requiring a stable and efficient power supply. Its high efficiency, wide input voltage range, programmable output voltage, and compact form factor make it an ideal choice for portable electronics, industrial equipment, medical devices, automotive applications, and telecommunications equipment.

LM48100QMHE/NOPB Documents

Download datasheets and manufacturer documentation for LM48100QMHE/NOPB

Datasheets :

LM48100Q-Q1      

HTML Datasheet :

LM48100Q-Q1