Dual Stepper Motor Driver

Description The PBL 3775/1 is a switch-mode (chopper), constant-current driver IC with two channels, one for each winding of a two-phase stepper motor. The circuit is similar to Ericsson´s PBL 3773/1. While several of Ericsson´s dual stepper motor drivers are optimized for micro-stepping applicat

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Ericsson

爱立信

Dual Stepper Motor Driver

Ericsson

爱立信

Dual Stepper Motor Driver

Description\nThe PBL 3775/1 is a switch-mode (chopper), constant-current driver IC with two channels, one for each winding of a two-phase stepper motor. The circuit is similar to Ericsson´s PBL 3773/1. While several of Ericsson´s dual stepper motor drivers are optimized for micro-stepping applicatio • Dual chopper driver in a single package.\n• Operation down to -40°C.\n• 750 mA continuous output current per channel.\n• Low power dissipation, 2.0 W at 2 x 500 mA output current.\n• Close matching between channels for high microstepping accuracy.\n• Digital filter on chip eliminates external filt;

Ericsson

爱立信

INFINEON
SOP24

Infineon

英飞凌

上传：深圳市斌腾达科技有限公司

LANTIQ
PLCC28

LANTIQ

上传：深圳市常芯电子科技有限公司