L6219DS STMicroelectronics, L6219DS Datasheet - Page 2

IC STEPPER MOTOR DRVR 24-SOIC

L6219DS

Manufacturer Part Number
L6219DS
Description
IC STEPPER MOTOR DRVR 24-SOIC
Manufacturer
STMicroelectronics
Type
Driverr
Datasheet

Specifications of L6219DS

Applications
DC Motor Driver, Stepper Motor Driver
Number Of Outputs
2/1
Current - Output
±750mA
Voltage - Load
10 V ~ 46 V
Voltage - Supply
4.75 V ~ 5.25 V
Operating Temperature
-20°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
24-SOIC (7.5mm Width)
Operating Current
15mA
Operating Temperature Classification
Commercial
Package Type
SO
Operating Supply Voltage (min)
10V
Operating Supply Voltage (max)
46V
Product
Stepper Motor Controllers / Drivers
Operating Supply Voltage
10 V to 46 V
Supply Current
0.01 A
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-1427-5
497-1427-5
497-3647-5
L6219DS

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Contents
Contents
1
2
3
4
5
2/16
Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Functional description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
2.1
2.2
2.3
2.4
2.5
2.6
Application informations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Input logic (I0 and I1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Phase . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Current sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Single-pulse generator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Output stage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
VS, VSS, VRef . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
L6219

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