Monolithic Power Systems MP2497GN-A | Demoboard EV2497GN-A-00A

Description

The EV2497GN-A-00A is an evaluation board for the MP2497GN-A. The MP2497GN-A is a monolithic step-down switch mode converter with a programmable output current limit. It achieves 3A continuous output current over a wide input supply range with excellent load and line regulation. An internal 2-4ms soft start prevents inrush current at turning on. And it is capable of providing output line drop compensation. Fault condition protection includes hiccup current limit and short circuit protection, programmable output over voltage protection and thermal shutdown. The MP2497GN-A requires a minimum number of readily available standard external components

Features

Wide 4.5V to 50V Operating Input Range

• Programmable Output Over VoltageProtection
• Output Adjustable from 0.8V to 25V
• 0.15Ω Internal Power MOSFET Switch
• Internal 4ms Soft Start
• Stable with Low ESR Output CeramicCapacitors
• Fixed 100kHz Frequency
• Fast Switching Speed
• Thermal Shutdown
• Output Line Drop Compensation
• Hiccup Circuit Limit and Short CircuitProtection
• Available in SOIC8E Package

Typical applications

• Power Supply for Linear Chargers
• USB Power Supplies
• Automotive Cigarette Lighter Adapters

More information

• Datasheet
• IC product information