MPS EV6551-QB-00A Quick Start Manual

DESCRIPTION
The EV6551-QB-00A is an evaluation board
designed to demonstrate the capabilities of the
MP6551, an H-bridge motor driver.
The MP6551 provides up to 5A of output
current across a wide 2.5V to 14V input voltage
range. Its input control signals are applied via a
connector on the evaluation board (EN1, EN2,
IN1, and IN2).
ELECTRICAL SPECIFICATIONS
Parameter Symbol
Input voltage
Maximum output
I
OUT_MAX
current
Reference voltage V
3P3 voltage V
EV6551-QB-00A EVALUATION BOARD
EV6551-QB-00A Rev. 1.0
3/9/2021 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
Value Units
V 2.5 to 14 V
IN
5 A
3.3 V
REF
3.3 V
3P3
LxW (5.08cmx5.08cm)
Board Number
EV6551-QB-00A
MonolithicPower.com
© 2021 MPS. All Rights Reserved.
EV6551-QB-00A
14V, 5A, H-Bridge Motor Driver
FEATURES

Wide 2.5V to 14V Input Supply Range

Up to 5A Output Current (I

Integrated Bidirectional Current-Sense
Amplifiers

Supports 100% Duty Cycle Operation

Low-Power Sleep Mode

Over-Current Protection (OCP)

Over-Temperature Protection (OTP)

Fault-Indicating Output
APPLICATIONS

Mini Drones

Battery-Powered Toys
All MPS parts are lead-free, halogen-free, and adhere to the RoHS
directive. For MPS green status, please visit the MPS website under
Quality Assurance. "MPS", the MPS logo, and "Simple, Easy Solutions" are
trademarks of Monolithic Power Systems, Inc. or its subsidiaries.
MPS IC Number
MP6551GQB
Evaluation Board
)
OUT
1