DESCRIPTION

The MPQ6626 is a 6-channel half-bridge DMOS

output driver with integrated power MOSFETs.

The input voltage ranges from 5.5V to 40V, with

the up to 0.8A output current capability.

The six half-bridges of the MPQ6626 can be

controlled separately via a standard serial data

interface, and have various diagnostic functions.

The device has very low quiescent current in

standby mode.

Full protections include short-circuit protection

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

thermal shutdown.

The MPQ6626 requires a minimal number of

readily available, standard external components.

It is available in a TSSOP-28 EP 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-28 EP Package

 Available in AEC-Q100 Grade 1

APPLICATIONS

 Automotive and Industrial Applications

 DC Motors

MPQ6626GF-AEC1属于集成电路（IC） > 电机驱动器，控制器。美国芯源系统有限公司制造生产的MPQ6626GF-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。