Monolithic Power Systems (MPS) EVQ5850-J-00A Evaluation Board

Monolithic Power Systems (MPS) EVQ5850-J-00A Evaluation Board is used to evaluate the MPQ5850 smart diode controller. The Monolithic Power Systems (MPS) MPQ5850 features a 36V capacity and the unique ability to drive an external N-channel MOSFET. The device offers an ultra-low dropout of just 20mV, ensuring minimal power loss and enabling a low minimum input voltage (V_IN). The EVQ5850-J-00A evaluation board is a platform for showcasing the device’s potential in various applications, especially in cold-crank conditions in the automotive industry.

Features

Built to handle tough automotive transients
- -36V blocking voltage
- Load dump up to 42V
- Cold crank down to 3V
- Rectifies AC frequency up to 100kHz
- Strong gate driveability
- 170mA pull-up and 430mA pull-down
Extended vehicle battery life
- Low quiescent current in standby mode (4μA)
- Low quiescent current in steady state (30μA)

Reduced board size
- Available in a TSOT23-8 (2mm x 3mm) package
Additional features
- 20mV ultra-low dropout
- Integrates a boost converter
- Power Good (PG) indication for RES out of regulation, fast pull-up, and part disabling
- Available in AEC-Q100 Grade 1

Applications

Automotive system protection
Automotive ADAS systems (cameras)

Automotive infotainment systems
Battery-powered systems

Monolithic Power Systems (MPS) EVQ5850-J-00A Evaluation Board

Features

Applications

Schematic

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