Overview
The LMR33630CRNXR, produced by Texas Instruments, is a high-performance synchronous buck converter designed for industrial applications. This model is part of the SIMPLE SWITCHER® family, known for its efficiency and ease of use. It operates with an input voltage range of 3.8V to 36V and can deliver up to 3A of output current. The LMR33630CRNXR is ideal for applications requiring high efficiency and low power consumption, making it a competitive choice in the market for power management solutions.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Input Voltage Range | 3.8 to 36 | V | |
| Output Voltage Range | 1 to 24 | V | |
| Output Current | 3 | A | |
| Switching Frequency | 2.4 | MHz | |
| Operating Temperature Range | -40 to +125 | °C | |
| Package | HSOIC-8 |
Key Features
- High efficiency with up to 91% at full load.
- Low shutdown current of 5μA.
- Integrated synchronous rectification and compensation network.
- Features like power good flag and precision enable pin for flexible system integration.
Applications
The LMR33630CRNXR is widely used in industrial automation, consumer electronics, and automotive systems. Its robust design and high efficiency make it suitable for applications where power management is critical, such as in portable devices, networking equipment, and battery-powered systems.
Q & A
What is the input voltage range of the LMR33630CRNXR?
The input voltage range is from 3.8V to 36V.
Can the LMR33630CRNXR operate in high-temperature environments?
Yes, it can operate in temperatures ranging from -40°C to +125°C.
What is the maximum output current of the LMR33630CRNXR?
The maximum output current is 3A.
Is the LMR33630CRNXR suitable for automotive applications?
Yes, it is designed to meet the stringent requirements of automotive applications.
What makes the LMR33630CRNXR efficient?
Its high efficiency is due to integrated synchronous rectification and a compensation network.
Does the LMR33630CRNXR have a shutdown feature?
Yes, it features a low shutdown current of 5μA.
What is the switching frequency of the LMR33630CRNXR?
The switching frequency is 2.4 MHz.
Can the LMR33630CRNXR be used in portable devices?
Yes, its low power consumption and high efficiency make it ideal for portable devices.
What package does the LMR33630CRNXR come in?
It comes in an HSOIC-8 package.
What are the key features of the LMR33630CRNXR?
Key features include high efficiency, integrated components, and flexible system integration options.
