LTC1255 Datasheet, PDF (15/16 Pages) Linear Technology – Dual 24V High-Side MOSFET Driver

U
TYPICAL APPLICATIO S
Stepper Motor Driver with Overcurrent Protection
LTC1255
12V
5V
V_{S DS1}
G1
A
IN1 LTC1255
DS2
B
STEPPER
MOTOR
IN2 _GND G2
CONTROL
LOGIC
C
D
0.01µF
0.036Ω
+
100µF
100k
IRFR024
12V
MMBZ5242BL
STEPPER MOTOR WINDINGS
A
C
IRFR024
12V
MMBZ5242BL
1N4001
B
1N4001
D
0.036Ω
100k
IRFR024
12V
MMBZ5242BL
IRFR024
12V
MMBZ5242BL
0.01µF
DS1 ^VS
G1
LTC1255 IN1
DS2
G2 _GND IN2
1N4001
1N4001
LTC1255 • TA13
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen-
tation that the interconnection of its circuits as described herein will not infringe on existing patent rights.
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