Monolithic Power Systems (MPS) EVQ6628-F-00A Evaluation Board

Monolithic Power Systems (MPS) EVQ6628-F-00A Evaluation Board evaluates the MPQ6628 motor driver with serial input control and eight half-bridges. The (MPS) EVQ6628-F-00A operates with an input voltage (V_IN) of 5.5V to 40V and provides up to 0.8A output current (I_OUT). The eight half-bridges are individually controllable through a standard serial interface, with diagnostic functions for shorted output, open load, over-temperature (OT), over-voltage (OV), and under-voltage (UV).

Features

Wide 5.5V to 40V operating input voltage (V_IN) range
High-Side (HS) and Low-Side (LS) drivers connected in half-bridge configurations
Up to 0.8A of output current (I_OUT)
Typical 1.3Ω on-resistance R_DS(ON) (HS + LS)
Very low quiescent current (I_Q) in standby mode vs. total temperature range
Outputs are short-circuit-protected
Over-Temperature Protection (OTP) and pre-warning
Under-Voltage Lockout (UVLO) and Over-Voltage Lockout (OVLO)

Serial data interface
Diagnostic functions include
- Shorted output conditions
- Open-load conditions
- Over-Temperature (OT) conditions
- Over-Voltage (OV) conditions
- Under-Voltage (UV) conditions
Serial interface clock frequency up to 5MHz
Supports 3.3V and 5V systems
Available in a TSSOP-28EP package
Available in AEC-Q100 Grade 1

Monolithic Power Systems (MPS) EVQ6628-F-00A Evaluation Board

Features

Block Diagram

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