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3948 DMOS FULL-BRIDGE PWM MOTOR DRIVER

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Description

3948 A3948SLB (SOIC) CP CP2 CP1 PHASE OSC GROUND GROUND LOGIC SUPPLY ENABLE DATA CLOCK STROBE DMOS FULL-BRIDGE PWM MOTOR DRIVER 1 2 3 4 5 θ 24 23 NC .
Serial Interface.

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Datasheet Specifications

Part number
3948
Manufacturer
Allegro MicroSystems
File Size
146.50 KB
Datasheet
3948_AllegroMicroSystems.pdf
Description
DMOS FULL-BRIDGE PWM MOTOR DRIVER

Features

* s s s s s s s ±1.5 A, 50 V Continuous Output Rating Low rDS(on) Outputs Programmable Mixed, Fast, and Slow Current-Decay Modes Serial Interface Controls Chip Functions Synchronous Rectification for Low Power Dissipation Internal UVLO and Thermal-Shutdown Circuitry Crossover-Current Protection Alway

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