Texas Instruments LMR38020-Q1 | Demoboard LMR38020QEVM

Beschreibung

The LM38020QEVM evaluation module (EVM) uses the LMR38020S-Q1, a 80-V DC/DC buck regulator that employs synchronous rectification to achieve high conversion efficiency in a small footprint. The EVM operates over a wide input voltage range of 6 V to 80 V to provide a regulated 5-V output at 400-kHz switching frequency. The output voltage has better than 1.5% setpoint accuracy and is adjustable using an external resistor divider. The LMR38020QEVM is qualified for the LMR38020-Q1 as well as the LMR38020 buck converter.

Eigenschaften

• 4.5-V to 80-V input voltage range
• Accurate 5-V output
• Up to 2-A output current
• Switching frequency 400 kHz
• Spread spectrum to reduce EMI

Typische Anwendungen

• Industrial transport, Factory automation and control
• Wireless infrastructure and networking

Weiterführende Informationen

• Datenblatt
• Produktseite des IC-Herstellers