MPC17C724R2 FREESCALE [Freescale Semiconductor, Inc], MPC17C724R2 Datasheet
MPC17C724R2
Related parts for MPC17C724R2
MPC17C724R2 Summary of contents
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Freescale Semiconductor Technical Data 0.4 A Dual H-Bridge Motor Driver IC The 17C724 is a compact monolithic dual channel H-Bridge power IC, ideal for portable electronic applications containing bipolar stepper motors or brush DC motors such as those used in ...
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INTERNAL BLOCK DIAGRAM VDD IN1A IN1B VDD PSAVE IN2A IN2B LGND Figure 2. 17C724 Simplified Internal Block Diagram 17C724 2 INTERNAL BLOCK DIAGRAM PSAVE- Low- Voltage Shutdown H-Bridge 1 Level Shifter Control Predriver Logic H-Bridge 2 VM1 OUT1A OUT1B PGND1 ...
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Transparent Top View of Package Table 1. 17C724 Terminal Definitions A functional description of each terminal can be found in the Functional Terminal Description section beginning on Terminal Terminal Terminal Number Name Function 1 IN1A Logic 2 IN1B Logic 3 ...
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MAXIMUM RATINGS Table 2. Maximum Ratings All voltages are with respect to ground unless otherwise noted. Exceeding these ratings may cause a malfunction or permanent damage to the device. Ratings ELECTRICAL RATINGS Power Supply Voltage (Motor Driver) Normal Operation (Steady-State) ...
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STATIC ELECTRICAL CHARACTERISTICS Table 3. Static Electrical Characteristics Characteristics noted under conditions TA = 25°C, V approximate parameter means 25°C under nominal conditions unless otherwise noted. A Characteristic POWER INPUT (VDD, PSAVE) Supply Voltage Range Motor Driver ...
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DYNAMIC ELECTRICAL CHARACTERISTICS DYNAMIC ELECTRICAL CHARACTERISTICS Table 4. Dynamic Electrical Characteristics Characteristics noted under conditions TA = 25°C, V approximate parameter means 25°C under nominal conditions unless otherwise noted. A Characteristic INPUT Pulse Input Frequency (15) Input ...
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IN1, IN2, 50% PSAVE t PLH 90% OUTA, OUTB 10% Figure 4. t and t PLH PHL INPUT IN1A (19) PSAVE IN2A High L : Low Z : ...
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FUNCTIONAL DESCRIPTION INTRODUCTION The 17C724 is a monolithic dual H-Bridge that is ideal in portable electronic applications to control bipolar step motors and brush DC motors such as those used in camera lens and shutters. The 17C724 can operate efficiently ...
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Figure 6 shows a typical application for the 17C724. MCU CEMF SNUBBING TECHNIQUES Care must be taken to protect the IC from potentially damaging CEMF spikes induced when commutating currents in inductive loads. Typical practice is to provide snubbing of ...
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PACKAGING PACKAGE DIMENSIONS For the most current package revision, visit www.freescale.com and perform a keyword search using the “98A” listed below. 17C724 10 PACKAGING PACKAGE DIMENSIONS EP (Pb-FREE) SUFFIX 16-TERMINAL QFN NON-LEADED PACKAGE 98ARL10566D ISSUE A Analog Integrated Circuit Device ...
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Analog Integrated Circuit Device Data Freescale Semiconductor EP (Pb-FREE) SUFFIX 16-TERMINAL QFN NON-LEADED PACKAGE 98ARL10566D ISSUE A PACKAGING PACKAGE DIMENSIONS 17C724 11 ...
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REVISION HISTORY REVISION DATE DESCRIPTION OF CHANGES 2005 • Initial Release 2.0 17C724 12 REVISION HISTORY Analog Integrated Circuit Device Data Freescale Semiconductor ...
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How to Reach Us: Home Page: www.freescale.com E-mail: support@freescale.com USA/Europe or Locations Not Listed: Freescale Semiconductor Technical Information Center, CH370 1300 N. Alma School Road Chandler, Arizona 85224 +1-800-521-6274 or +1-480-768-2130 support@freescale.com Europe, Middle East, and Africa: Freescale Halbleiter Deutschland ...