파트넘버.co.kr A3909 데이터시트 검색

A3909 전자부품 데이터시트



A3909 전자부품 회로 및
기능 검색 결과



A3909  

Allegro
Allegro

A3909

Dual Full Bridge Motor Driver

A3909 Dual Full Bridge Motor Driver Features and Benefits • Low RDS(on) outputs • Drives two DC motors or single stepper motor • Low power standby (Sleep) mode with zero current drain • Thermal shutdown protection • Parallel operation option for 1.8




관련 부품 A39 상세설명

A3901  

  
Dual Full Bridge Low Voltage Motor Driver

A3901 Dual Full Bridge Low Voltage Motor Driver Features and Benefits ▪ Low RDS(on) outputs ▪ Full- and half-stepping capability ▪ Small package ▪ Forward, reverse, and brake modes for DC motors ▪ Sleep mode with zero current drain ▪ PWM control up to 250 kHz ▪ Crossover-current prote



Allegro
Allegro

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A3968SA  

  
DUAL FULL-BRIDGE PWM MOTOR DRIVER WITH BRAKE

3968 ADVANCE INFORMATION (subject to change without notice) September 3, 1999 DUAL FULL-BRIDGE PWM MOTOR DRIVER WITH BRAKE The A3968SA and A3968SLB are designed to bidirectionally control two dc motors. Each device includes two H-bridges capable of continuous output currents of ±650 mA and operati



Allegro MicroSystems
Allegro MicroSystems

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A3949  

  
DMOS Full-Bridge Motor Driver

A3949 DMOS Full-Bridge Motor Driver Features and Benefits ▪ Single supply operation ▪ Very small outline package ▪ Low RDS(ON) outputs ▪ Sleep function ▪ Internal UVLO ▪ Crossover current protection ▪ Thermal shutdown protection Packages: Package LB, 16-pin SOIC with internally fused



Allegro MicroSystems
Allegro MicroSystems

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A3962  

  
DUAL FULL-BRIDGE PWM MOTOR DRIVER

3962 DUAL FULL-BRIDGE PWM MOTOR DRIVER 3962 Designed for pulse-width modulated (PWM) current control of bipolar stepper motors, the A3962SLB is capable of continuous output currents to ±800 mA and operating voltages to 30 V. Internal fixed off-time PWM current-control circuitry can be used to regu



Allegro MicroSystems
Allegro MicroSystems

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A3948SB  

  
DMOS FULL-BRIDGE PWM MOTOR DRIVER



Allegro MicroSystems
Allegro MicroSystems

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A3946  

  
Half-Bridge Power MOSFET Controller

A3946 Half-Bridge Power MOSFET Controller Features and Benefits ▪ On-chip charge pump for 7 V minimum input supply voltage ▪ High-current gate drive for driving a wide range of N-channel MOSFETs ▪ Bootstrapped gate drive with top-off charge pump for 100% duty cycle ▪ Overtemperature protect



Allegro MicroSystems
Allegro MicroSystems

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