D Series

FEATURES ? Low losses ? High stability ? High capacitance in small size ? Kinked (preferred) or straight leads ? Compliant to RoHS directive 2002/95/EC APPLICATIONS ? Bypassing ? Coupling ? Resonant circuit

文件：326.98 Kbytes 頁數(shù)：7 Pages

VISHAYVishay Siliconix

威世威世科技公司

Low-Voltage Full-Bridge Brushless DC Motor Driver with Hall Element Commutation

Description The A1441 is a full-bridge motor driver designed to drive low-voltage bipolar brushless dc motors. Commutation of the motor is achieved by use of a single Hall element sensor to detect the position of an alternating-pole ring magnet. A high density merged Bipolar-CMOS semiconductor pr

文件：156.86 Kbytes 頁數(shù)：4 Pages

ALLEGRO

Low-Voltage Full-Bridge Brushless DC Motor Driver with Hall Element Commutation

Features and Benefits ? Single-chip solution for high reliability ? Chopper stabilization technique for precise signal response over operating range ? 2.0 to 4.0 V operation ? Sleep mode pin allowing external logic signal enable/ disable to reduce average power consumption ? Restart feature

文件：209.44 Kbytes 頁數(shù)：4 Pages

ALLEGRO

Low-Voltage Full-Bridge Brushless DC Motor Driver with Hall Element Commutation

Features and Benefits ? Single-chip solution for high reliability ? Chopper stabilization technique for precise signal response over operating range ? 2.0 to 4.0 V operation ? Sleep mode pin allowing external logic signal enable/ disable to reduce average power consumption ? Restart feature

文件：209.44 Kbytes 頁數(shù)：4 Pages

ALLEGRO