MPQ6628GF-AEC1集成电路（IC）的电机驱动器控制器规格书PDF中文资料

MPQ6628GF-AEC1属于集成电路（IC）的电机驱动器控制器。由美国芯源系统有限公司制造生产的MPQ6628GF-AEC1电机驱动器，控制器产品属于电机驱动器和控制器电源管理集成电路 (PMIC) 系列，可用于控制或操作从某电源施加到电机或相关机电执行器的电源。所实现的具体功能和特性集根据预期负载和预期应用的特性有很大差异，范围从用于有刷电机的简单开环速度控制到基于步进电机的高级闭环运动控制。

DESCRIPTION

The MPQ6628 is an 8-channel, half-bridge

DMOS output driver with integrated power

MOSFETs. The input voltage ranges between

5.5V and 40V, with an output current capability

up to 0.8A.

The right half-bridges can be controlled

separately via a standard serial data interface,

and each half-bridge has various diagnostic

functions. The device has very low quiescent

current in standby mode.

Full protection includes short-circuit protection

(SCP), under-voltage protection (UVP), and

thermal shutdown.

The MPQ6628 requires a minimal number of

readily available, standard external components.

It is available in a TSSOP-28EP package.

FEATURES

• Wide 5.5V to 40V Operating Input Range

• High-Side and Low-Side Drivers Connected

in Half-Bridge Configurations

• Up to 0.8A Output Current

• Typical 1.3Ω RDS(ON) (HS + LS)

• Very Low Quiescent Current in Standby

Mode versus Total Temperature Range

• Outputs Are Short-Circuit Protected

• Over-Temperature Protection and Pre-

Warning

• Under-Voltage Lockout (UVLO) and Over-

Voltage Lockout (OVLO)

• Serial Data Interface

• Diagnostic Functions include: Shorted

Output, Open-Load, Over-Temperature

(OT), Over-Voltage (OV), and Under-

Voltage (UV)

• 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

APPLICATIONS

• Automotive and Industrial Loads

• DC Motors