L292
SWITCH-MODE DRIVER FOR DC MOTORS
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DRIVING CAPABILITY : 2 A, 36 V, 30 KHz
2 LOGIC CHIP ENABLE
EXTERNAL LOOP GAIN ADJUSTEMENT
SINGLE POWER SUPPLY (18 TO 36 V)
INPUT SIGNAL SYMMETRIC TO GROUND
THERMAL PROTECTION
MULTIWATT15 V
DESCRIPTION
The L292 is a monolithic LSI circuit in 15-lead Multiwatt ® package. It is intended for use, together
with L290 and L291, as a complete 3-chip motor
positioning system for applications such as carriage/daisy-wheel position control in type-writes.
ORDERING NUMBER: L292
The L290/1/2 system can be directly controlled by
a microprocessor.
BLOCK DIAGRAM
July 2003
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