EV6534-U-00A

5V to 55V, Three-Phase Brushless

DC Motor Pre-Driver With Buck Regulator

Evaluation Board

EV6534-U-00A Rev. 1.0

www.MonolithicPower.com

1

1/22/2016

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The Future of Analog IC Technology

DESCRIPTION

The EV6534-U-00A is an evaluation board for

the MP6534, a three-phase BLDC motor pre-

driver.

It operates from a supply voltage of up to 55V.

It is configured to drive 3 half bridges consisting

of 6 N-channel Power MOSFETs. The rotor

position information is provided by the Hall

sensors assembled in the motor and the driving

control signals are generated by the external

controller, such as MCU, FPGA, etc.

ELECTRICAL SPECIFICATIONS

Parameter

Symbol

Value

Units

Input Voltage

VIN

5 - 55

V

OC_REF

OC_REF

0.1 - 2

V

Buck Output Voltage

Vb

5

V

FEATURES

• Wide 5V to 55V Input Voltage Range

• Programmable OCP Threshold

• Support 100% Duty Cycle Operation

• OCP, OTP

• Fault Indication Output

APPLICATIONS

• 3-Phase Brushless DC Motors and Permanent

Magnet Synchronous Motors

• Power Drills

• Impact Drivers

•E-Bike

For MPS green status, please visit MPS website under Quality Assurance.

For MPS green status, please visit MPS website under Quality Assurance.

MPS” and “The Future of Analog IC Technology” are Registered Trademarks of

Monolithic Power Systems, Inc.

EV6534-U-00A EVALUATION BOARD

(L x W x H) 4.68” x 3.12” x 0.4”

(11.7cm x 7.8cm x 1cm)

Board Number

MPS IC Number

EV6534-U-00A

MP6534