Datasheet > MP6604B

MP6604B

更新时间： 2024-04-09 19:02:38

品牌	Logo	应用领域
芯源 - MPS		驱动
页数	文件大小	规格书
20页	909K
描述
4.5V 至 45V、2.5A、简易双 H 桥驱动 IC（PHASE/EN）

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MP6604B 数据手册

MP6604B

4.5V to 45V, 2.5A,

Simple Dual H-Bridge Driver (PHASE/EN)

DESCRIPTION

FEATURES

The MP6604B is a dual H-bridge motor driver

IC designed to drive stepper motors, brushed

DC motors, and other loads.

•

4.5V to 45V Operating Input Voltage (V_IN)

Range

•

2.5A Maximum Output Current (I_OUT

)

Dual, Full H-Bridge Driver

The MP6604B operates across a 4.5V to 45V

input voltage (V_IN) range. It can deliver an

output current up to 2.5A per phase, depending

on the ambient temperature (T_A) and PCB

layout.

150mΩ Low On Resistance per MOSFET

Protection Functions Include:

o Over-Current Protection (OCP)

o Over-Voltage Protection (OVP)

o Under-Voltage Lockout (UVLO)

o Thermal Shutdown

o Fault Indication Output

Available in QFN-28 (4mmx5mm) and

TSSOP-28EP Packages

Internal safety and diagnostic features include

over-current protection (OCP), input over-

voltage protection (OVP), input under-voltage

lockout (UVLO), and thermal shutdown.

•

The MP6604B has PHASE, ENBL, BRAKE,

and BMOD input signals for each H-bridge.

APPLICATIONS

•

Bipolar Stepper Motors

Stage Lighting

3D Printers

Laser Printers and Copiers

Textile Machines

The MP6604B is available in QFN-28

(4mmx5mm) and TSSOP-28EP packages.

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.

TYPICAL APPLICATION

CPA

CPB

VREG

VIN

nFAULT

nSLEEP

nRESET

VCP

MP6604B

VIN

APHASE

AENBL

AOUT1

GND

DCM

ABRAKE

ABMOD

μC

AOUT2

BOUT1

BPHASE

BENBL

BBRAKE

BBMOD

Step

DCM

Motor

BOUT2

GND PGNDA PGNDB

MP6604B Rev. 1.1

5/12/2023

MonolithicPower.com

MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.

12 3 4 5 6 7...20

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