Overview
The LM2588SX-12/NOPB is a high-efficiency, step-up/step-down DC-DC converter produced by Texas Instruments. This product is designed to provide a regulated 12V output from a wide range of input voltages, making it highly versatile for various power management applications. It is particularly suited for applications requiring efficient power conversion in compact designs. The LM2588SX-12/NOPB is ideal for engineers and designers working in industrial, automotive, and consumer electronics sectors.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Input Voltage Range | 4V to 40V | V | |
| Output Voltage | 12 | V | Fixed |
| Output Current | Up to 5 | A | Peak |
| Switching Frequency | 100 | kHz | |
| Efficiency | Up to 90 | % | |
| Operating Temperature Range | -40 to 125 | °C | |
| Package | TO-263-7 | D2PAK |
Key Features
- Wide Input Voltage Range: Supports 4V to 40V input, suitable for diverse power sources.
- High Efficiency: Up to 90% efficiency reduces power loss and heat generation.
- Integrated Power MOSFET: Simplifies design and reduces external component count.
- Thermal Shutdown Protection: Ensures safe operation under high-temperature conditions.
- Compact Package: TO-263-7 (D2PAK) package is ideal for space-constrained applications.
Applications
The LM2588SX-12/NOPB is widely used in various industries due to its robust performance and versatility. In industrial automation, it powers control systems and sensors. In automotive electronics, it is used for powering infotainment systems and lighting modules. In consumer electronics, it is ideal for portable devices and battery-powered applications. Its ability to handle wide input voltage ranges and provide stable output makes it a preferred choice for engineers.
Q & A
1. What is the input voltage range of the LM2588SX-12/NOPB?
The input voltage range is 4V to 40V.
2. What is the fixed output voltage of this converter?
The fixed output voltage is 12V.
3. What is the maximum output current it can handle?
It can handle a peak output current of up to 5A.
4. What is the switching frequency of the LM2588SX-12/NOPB?
The switching frequency is 100 kHz.
5. What is the efficiency of this DC-DC converter?
The efficiency can reach up to 90%.
6. What is the operating temperature range?
It operates within a temperature range of -40°C to 125°C.
7. What package does the LM2588SX-12/NOPB come in?
It comes in a TO-263-7 (D2PAK) package.
8. Does it have thermal shutdown protection?
Yes, it includes thermal shutdown protection for safe operation.
9. Is this converter suitable for automotive applications?
Yes, it is widely used in automotive electronics.
10. Can it be used in battery-powered devices?
Yes, its wide input voltage range and high efficiency make it ideal for battery-powered applications.
