Product Summary

The L6219DS is a motor driver. The L6219DS is designed to drive both windings of a bipolar stepper motor or bidirectionally control two dc motors. Both bridges are capable of sustaining 45 V and include internal pulse-width modulation (PWM) control of the output current to 750 mA. The outputs of the L6219DS have been optimized for a low output saturation voltage drop (less than 1.8 V total source plus sink at 500 mA).

Parametrics

L6219DS absolute maximum ratings: (1)Motor Supply Voltage, VBB: 45 V; (2)Output Current, IOUT(Peak): +1.0 A; (Continuous): +750 mA; (3)Logic Supply Voltage, VCC: 7.0 V; (4)Logic Input Voltage Range,VIN: -0.3 V to +7.0 V; (5)Output Emitter Voltage, VSENSE: 1.5 V; (6)Operating Temperature Range, TA: -20 to +85℃; (7)Storage Temperature Range, TS: -55 to +150℃.

Features

L6219DS features: (1)Interchangeable with SGS L6219DS; (2)750 mA Continuous Output Current; (3)45 V Output Sustaining Voltage; (4)Internal Clamp Diodes; (5)Internal PWM Current Control; (6)Low Output Saturation Voltage; (7)Internal Thermal Shutdown Circuitry; (8)Similar to Dual PBL3717, UC3770.

Diagrams

L6219DS block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
L6219DS
L6219DS
STMicroelectronics
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Data Sheet
Negotiable 
L6219DS013TR
L6219DS013TR
STMicroelectronics
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Data Sheet
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L6219DSA
L6219DSA
STMicroelectronics
Motor / Motion / Ignition Controllers & Drivers Dual Stepper Motor
Data Sheet
Negotiable 
L6219DSA13TR
L6219DSA13TR
STMicroelectronics
Motor / Motion / Ignition Controllers & Drivers Dual Stepper Motor
Data Sheet
Negotiable 
L6219DS-T
L6219DS-T

IC MOTOR DRVR PWM DUAL 24SOIC
Data Sheet
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L6219DSTR
L6219DSTR

IC MOTOR DRVR PWM DUAL 24SOIC
Data Sheet
Negotiable 
L6219DSTR-T
L6219DSTR-T

IC MOTOR DRIVER PWM DUAL 24-SOIC
Data Sheet
Negotiable