Monolithic Power Systems MP1909 | Demoboard EV1909-TL-00A

Description

The EV1909-TL-00A is an evaluation board designed to demonstrate the capabilities of the MP1909, a high-frequency, half-bridge, Nchannel power MOSFET gate driver. Its highside (HS) and low-side (LS) driver channels are controlled via a signal input. If the enable (EN) pin is pulled low, both the HS and LS outputs are disabled.

Features

 4.5V to 12V Driver Voltage (VCC)

• Up to 50V Bootstrap (BST) Voltage (VBST)
• Integrated BST diode
• Up to 2.2MHz Switching Frequency (fSW)
• One Pulse-Width Modulation (PWM) SignalGenerates Both Drive Signals
• Low Quiescent Current (IQ)
• Supports Up to 100% Duty Cycles
• Under-Voltage Lockout (UVLO) Protectionfor Both the High-Side (HS) and Low-Side(LS) Driver Channels
• Available in an SOT583-8 (1.6mmx2.1mm)Package

Typical applications

• Wireless Charging; E-Cigarettes; Drones; Avionics DC/DC Converters; Active-Clamp Forward Converters

More information

• Datasheet
• IC product information