FP5501数据手册Fitipower中文资料规格书

描述 Description

The FP5501 is a monolithic IC for low-saturation bi-directional low cost and high efficiency miniature two DC motor or stepper motor applications, such as driving shutter (DC actuator), auto-focus (stepper motor), iris (stepper motor) and accurate zoom (stepper motor) on cameras, vibration on mobile phone and other motor applications on portable devices.

特性 Features

● Low voltage operation ( VCC min= 1.8V )
● Full- and half-stepping capability
● Low saturation voltage( Upper + low transistor residual voltage;
   0.46V typ. at 400mA)
● Low input current
● Low operating current, sleep mode with zero current drain
● Dead-zone protection
● High output sinking and driving capability
● Small, thin, highly reliable package (TDFN-10)
● Available COB package
● Thermal shutdown protection

应用 Application

● Stepper Motor
● DSC
● Camera Module
● Motor Application on Portable Device