Product Summary

The L6506A is a current controller for stepping motors. It is designed to sense and control the current in stepping motors and similar devices. When used in conjunction with the L293, L298, L7150, L6114/L6115, the L6506A sets form a constant current drive for an inductive load and performs all the interface function from the control logic thru the power stage.

Parametrics

L6506A absolute maximum ratings: (1)Supply Voltage:10V; (2)Input Signals:7V; (3)Total Power Dissipation:1W; (4)Junction Temperature:150℃; (5)Storage Temperature:-40℃ to 150℃.

Features

L6506A features: (1)Supply Voltage:4.5V to 7V; (2)Quiescent Supply Current:25mA; (3)Input Voltage Range:-0.3V to 3V; (4)Input Offset Voltage:±5.0mV; (5)Input Offset Current:±200nA; (6)Input Bias Current:1uA; (7)Response time:0.8us to 1.5us.

Diagrams

L6506A block diagram

L6506
L6506
STMicroelectronics
Motor / Motion / Ignition Controllers & Drivers Stepper Motor
Data Sheet
0-1: $2.45
1-10: $2.12
10-100: $1.87
100-250: $1.76
L6506D
L6506D
STMicroelectronics
Motor / Motion / Ignition Controllers & Drivers Stepper Motor
Data Sheet
0-205: $1.87
205-250: $1.76
250-500: $1.67
500-1000: $1.51
L6506D013TR
L6506D013TR
STMicroelectronics
Motor / Motion / Ignition Controllers & Drivers Stepper Motor
Data Sheet
0-1: $2.08
1-10: $1.80
10-100: $1.59
100-250: $1.50