WT7016中文资料Motor Driver数据手册Weltrend规格书

描述 Description

The WT7016A and WT7016B consist dual-set of monolithic bridge driver power MOS FET for its driver stage. WT7016A provided with forward, reverses and brake functions and is ideal as a driver circuit for stepping motors with break function. WT7016B is provided without breaking functions. Both of these two chips are provided functions for 1-2 phase excitation or 2-phase excitation stepping motor. They are suitable for lens zooming function in digital still camera or auto focus driving in a traditional camera.

特性 Features

Motor Driver
●High drive current 2A (at VDD=5V, VM=5V)
●Low ON resistance
●Low power consumption at standby mode
●Wide range of operation voltage from 1.8V to 7V
●Thermal-protection function.
●Pin compatible to LB1836M(WT7016A) and LB1838M(WT7016B)
●Package: SSOP16