Renesas ISL81401 | Demoboard ISL81401EVAL1Z

Beschreibung

The ISL81401EVAL1Z evaluation board (shown in Figure 5 on page 8) features the ISL81401, a 40V high voltagesynchronous buck-boost controller that offers external soft-start, independent enable functions and integratesUV/OV/OC/OT protection. A programmable switching frequency ranging from 100kHz to 600kHz helps to optimizeinductor size while the strong gate driver delivers up to 20A for the buck-boost output.

Eigenschaften

• Wide input range: 6V to 40V
• Bi-directional operation
• High light-load efficiency in pulse skipping DEM operation
• Programmable soft-start
• Optional DEM/PWM operation
• Optional CC/HICCUP OCP protection
• Supports prebias output with soft-start
• PGOOD indicator
• OVP, OTP, and UVP protection
• Back biased from output to improve efficiency

Typische Anwendungen

• Type-C power supply and chargers
• Aftermarket automotive
• Redundant power supplies
• Battery powered industrial applications / Robot and drones / Security surveillance
• Battery backup
• Medical equipment

Weiterführende Informationen

• Produktseite des IC-Herstellers