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EV4420A-J-00A

2A, 36V, Synchronous Step-Down Converter Evaluation Board

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EV4420A-J-00A

EV4420A-J-00A

2A, 36V, Synchronous Step-Down Converter Evaluation Board

Datasheet

Description

The EV4420A-J-00A is an evaluation board designed to demonstrate the capabilities of the MP4420A/MPQ4420A, a high-frequency, synchronous, rectified, step-down switch-mode converter with built-in power MOSFETs.

The MP4420A/MPQ4420A offers a very compact solution that can achieve up to 2A of continuous output current (I_OUT), with excellent load and line regulation across a wide input voltage (V_IN) supply range. The device provides synchronous mode for higher efficiency across the I_OUT load range.

Current mode provides fast transient response and eases loop stabilization. Full protection features include over-current protection (OCP) and thermal shutdown.

The EV4420A-J-00A is assembled and tested with a TSOT23-8 package.

Product Evaluated

High-Efficiency 2A, 36V, FCCM Mode, Synchronous Step Down Converter with PG and Ext. Sync Synchronous Step-Down Switcher

Industrial grade, High Efficiency 2A, 36V, Force CCM Mode, Synchronous Step Down Converter with PG and Ext. Sync Synchronous Step-Down Switcher AEC-Q100 Qualified

MPQ4420AGJ-AEC1-Z

AEC1-Automotive Grade, High Efficiency 2A, 36V, Force CCM Mode, Synchronous Step-Down Converter with PG and Ext.Sync

Features & Benefits

Wide 4V to 36V Continuous Operating Input Voltage (V_IN) Range
90mΩ/55mΩ Low On Resistance (R_DS(ON)) Internal Power MOSFETs
High-Efficiency Synchronous Mode
Default 410kHz Switching Frequency (f_SW)
Synchronizable to a 200kHz to 2.2MHz External Clock
High Duty Cycle for Automotive Cold Crank
Forced Continuous Conduction Mode (FCCM)
Internal Soft Start (SS)
Power Good (PG)
Over-Current Protection (OCP) with Hiccup Mode
Thermal Shutdown
Available in AEC-Q100 Grade 1
Fully Assembled and Tested

Active Part Numbers:

EV4420A-J-00A

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Standard Pricing

Quantity Price
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$25.00 /unit

In stock

Arrives 3-4 business days. Shipping only $5 per order.

Quantity

100 Max per Company.
Limited Inventory to support product development.

Technical Forum

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All MPS parts are lead-free, halogen-free and adhere to the RoHS directive. See Environmental section for details.

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