MPC17C724
Features
ORDERING INFORMATION
- Manufactured in SMOS7 process technology
- Built-in 2-channel H-Bridge driver
- Provides 4 driving modes (forward, reverse, break, high- impedance)
- Direct interface to MCU
Device
(For Tape and Reel, add an R2 Suffix)
Temperature Range (TA)
MPC17C724EP -20 °C to 85 °C
Package 16 QFN
- Low ON-Resistance, RDS(on) = 1.0 (typical)
- Dual channel parallel drive, RDS(on) = 0.5 (typical)
- Output current driver is 400 m A (continuous)
- Low power consumption
- Built-in shoot-through current prevention circuit
- Built-in low voltage shutdown circuit
- PWM control frequency 200 k Hz (max)
- Very pact size, es in 16-pin QFN Package (3x3 mm pin Pitch: 0.5 mm)
3.0 V
17C724
OUT1A
OUT1B
IN1A IN1B IN2A IN2B PSAVE
OUT2A OUT2B
Bipolar Step Motor
Figure 1. 17C724 Simplified Application Diagram
© Freescale Semiconductor, Inc., 2012-2014. All rights reserved.
INTERNAL BLOCK DIAGRAM
INTERNAL BLOCK DIAGRAM
PSAVELow-
Volt...
