Monolithic Power Systems MP2182C | Demoboard EV2182C-TL-00A

Beschreibung

The EV2182C-TL-00A is designed to demonstrate the capabilities of the MP2182C, a monolithic, step-down switch-mode converter with built-in internal power MOSFETs. It achieves up to 1A continuous output current (IOUT) from a 2.5V to 5.5V input voltage (VIN), with excellent load and line regulation. The output voltage (VOUT) can be regulated to as low as 0.6V.The constant-on-time (COT) control scheme provides fast transient response and eases loop stabilization. Fault protections include cycle-by-cycle current limiting and thermal shutdown.The MP2182C is available in an ultra-small SOT583 package, and requires a minimal number of readily available, standard external components. The MP2182C is ideal for a wide range of applications, including high-performance DSPs, wireless power, portable and mobile devices, and other low-power systems.

Eigenschaften

 Forced PWM Operation Mode

• 1.2MHz Switching Frequency
• EN for Power Sequencing
• 1% FB Accuracy
• Wide 2.5V-to-5.5V Operating Input Range
• Output Adjustable from 0.6V
• Up to 2A Output Current
• 80mΩ and 40mΩ Internal Power MOSFETSwitches
• 100% Duty On
• Output Discharge
• Vo OVP
• External Soft Start Control
• Short-Circuit Protection with Hiccup Mode
• Power Good
• Available in a SOT583 Package

Typische Anwendungen

• Wireless/Networking Cards
• Multi Function Printer
• Battery Powered Devices, Low Voltage I/O System Power, Portable Instruments

Weiterführende Informationen

• Datenblatt
• Produktseite des IC-Herstellers