Silicontent Technology SCT2401F | Demoboard EV2401F-B-02A

Beschreibung

The EV2401F-B-02A Evaluation Board is designed todemonstrate the capabilities of SCT2401F, high efficiency fully integrated synchronous step-down DCDC converter supporting up to 0.6A continuous output current from an input source from 4.5V to 40V. The SCT2401F features fixed 1.2MHz switching frequency, which minimizes the external off chip passive components size. With a minimum 100ns ontime of high-side MOSFET, the SCT2401F allows power conversion from high input voltage to low output voltage.The SCT2401F offers cycle-by-cycle current limit,thermal shutdown protection and input voltage under voltage protection. The device is available in a 6-pin small profile TSOT23-6 package.This user's guide describes the characteristics, operation and the use of the EV2401F-B-02A Evaluation Module including EVM specifications, recommended test setup, test result, schematic diagram, bill of materials, and the board layout.

Eigenschaften

• Wide Input Range: 4.5V-40V
• Up to 600mA Continuous Output Current
• Low Output Ripple
• 0.8V ± 2.5% Feedback Reference Voltage
• Integrated 600mΩ High-Side and 300mΩ Low-Side Power MOSFETs
• Fixed Frequency 1.2MHz
• Force Pulse Width Modulation (FPWM) Mode
• 90uA Quiescent Current in Sleep Mode
• 100ns Minimum On-time
• 1ms Internal Soft-start Time
• Over-Temperature Protection
• Available in an TSOT23-6 Package

Typische Anwendungen

• Elevator, PLC, Servo, Power meter, Automatic Control
• Industrial 24V Distributed Power Bus
• Automotive

Weiterführende Informationen

• Produktseite des IC-Herstellers