FULL-BRIDGE PWM MICROSTEPPING MOTOR DRIVER

The A3957SA and A3957SLB are designed for driving one winding of a bipolar stepper motor in a microstepping mode. The outputs are rated for continuous output currents to ±1.5 A and operating voltages to 50 V. Internal pulse-width modulated (PWM) current control combined with an internal four-bit n

文件：150.53 Kbytes 页数：16 Pages

ALLEGRO

FULL-BRIDGE PWM MICROSTEPPING MOTOR DRIVER

The A3957SA and A3957SLB are designed for driving one winding of a bipolar stepper motor in a microstepping mode. The outputs are rated for continuous output currents to ±1.5 A and operating voltages to 50 V. Internal pulse-width modulated (PWM) current control combined with an internal four-bit n

文件：150.53 Kbytes 页数：16 Pages

ALLEGRO

Boost, Flyback, SEPIC and Inverting Converter with 5A, 40V Switch

文件：365.3 Kbytes 页数：28 Pages

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凌力尔特

Monolithic High Voltage Isolated Flyback Converter No External Start-Up Resistor

文件：277.28 Kbytes 页数：26 Pages

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凌力尔特