MPC17529EL MOTOROLA [Motorola, Inc], MPC17529EL Datasheet

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MPC17529EL

Manufacturer Part Number
MPC17529EL
Description
0.7 A Dual H-Bridge Motor Driver with 3.0V/5.0V Compatible Logic I/O
Manufacturer
MOTOROLA [Motorola, Inc]
Datasheet
Advance Information
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
0.7 A Dual H-Bridge Motor Driver
with 3.0V/5.0V Compatible Logic I/O
electronic applications containing bipolar step motors and/or brush DC-motors
(e.g., cameras and disk drive head positioners).
H-Bridge via parallel MCU interface (3.0 V- and 5.0 V-compatible logic). The
device features on-board charge pump, as well as built-in shoot-through
current protection and an undervoltage shutdown function.
Tri-Stated (High Impedance). The 17529 has a low total R
@ 25°C).
drive for many types of micromotors.
Features
This document contains certain information on a new product.
Specifications and information herein are subject to change without notice.
© Motorola, Inc. 2004
The 17529 is a monolithic dual H-Bridge power IC ideal for portable
The 17529 operates from 2.0 V to 6.8 V, with independent control of each
The 17529 has four operating modes: Forward, Reverse, Brake, and
The 17529’s low output resistance and high slew rates provide efficient
• Low Total R
• Output Current 0.7 A (DC), 1.4 A (Peak)
• Shoot-Through Current Protection Circuit
• 3.0 V/5.0 V CMOS-Compatible Inputs
• PWM Control Input Frequency up to 200 kHz
• Built-In Charge Pump Circuit
• Low Power Consumption
• Undervoltage Detection and Shutdown Circuit
• Pb-Free Packaging Designated by Suffix Code EV
DS(ON)
0.7
(Typ), 1.2
Freescale Semiconductor, Inc.
MCU
For More Information On This Product,
(Max) @ 25
17529 Simplified Application Diagram
Go to: www.freescale.com
Simplified Application Diagram
°C
5.0 V
DS(ON)
V
C1L
C1H
C2L
C2H
C
IN1A
IN1B
IN2A
IN2B
OE
DD
RES
17529
GND
of 1.2
OUT1A
OUT1B
OUT2A
OUT2B
VM
5.0 V
(max
MPC17529EV/EL
3.0 V/5.0 V LOGIC COMPATIBLE
S
Device
N
0.7 A DUAL H-BRIDGE
ORDERING INFORMATION
MOTOR DRIVER IC
Bipolar
Step
Motor
EV (Pb-FREE) SUFFIX
Document order number: MPC17529
20-LEAD VMFP
CASE 1569-01
17529
-20°C to 65°C
Temperature
Range (T
A
)
Rev 1.0, 03/2004
20 VMFP
Package

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MPC17529EL Summary of contents

Page 1

Freescale Semiconductor, Inc. MOTOROLA SEMICONDUCTOR TECHNICAL DATA Advance Information 0.7 A Dual H-Bridge Motor Driver with 3.0V/5.0V Compatible Logic I/O The 17529 is a monolithic dual H-Bridge power IC ideal for portable electronic applications containing bipolar step motors and/or brush ...

Page 2

C RES C2H Charge C1H Pump C1L C2L V DD IN1A IN1B V DD Control OE Logic IN2A IN2B LGND 17529 2 Freescale Semiconductor, Inc. Low- Voltage Shutdown Level Shifter Predriver Figure 1. 17529 Simplified Internal Block Diagram MOTOROLA ANALOG ...

Page 3

Freescale Semiconductor, Inc. . TERMINAL FUNCTION DESCRIPTION Terminal Terminal Formal Name Name 1 V Control Circuit Power Supply DD 2 IN1A Logic Input Control 1A 3 IN1B Logic Input Control 1B 4 Output Enable OE 5 OUT2A H-Bridge Output 2A ...

Page 4

MAXIMUM RATINGS All voltages are with respect to ground unless otherwise noted. Exceeding the ratings may cause a malfunction or permanent damage to the device. Rating Motor Supply Voltage Charge Pump Output Voltage Logic Supply Voltage Signal Input Voltage Driver ...

Page 5

Freescale Semiconductor, Inc. STATIC ELECTRICAL CHARACTERISTICS Characteristics noted under conditions T Characteristic POWER Motor Supply Voltage Logic Supply Voltage Driver Quiescent Supply Current (No Signal Input) Logic Quiescent Supply Current (No Signal Input) (Note 7) Operating Power Supply Current Logic ...

Page 6

DYNAMIC ELECTRICAL CHARACTERISTICS Characteristics noted under conditions T Characteristic INPUT Pulse Input Frequency Input Pulse Rise Time (Note 12) Input Pulse Fall Time (Note 14) OUTPUT Propagation Delay Time (Note 15) Turn-ON Time Turn-OFF Time Charge Pump Wake-Up Time (Note ...

Page 7

Freescale Semiconductor, Inc. IN1, IN2, 50 PLH 90% OUTA, OUTB 10% Figure and t PLH PHL V DETon DD 2.5 V/3 50% 0 DET DD ...

Page 8

SYSTEM/APPLICATION INFORMATION The 17529 is a monolithic dual H-Bridge ideal for portable electronic applications to control bipolar step motors and brush DC motors such as those found in camera len assemblies, camera shutters, optical disk drives, etc. The 17529 operates ...

Page 9

Freescale Semiconductor, Inc. Typical Application Figure 5 shows a typical application for the 17529. When applying the gate voltage to the C terminal from an external RES source, be sure to connect it via a resistor equal to, or greater ...

Page 10

VIEW 7.15 7.25 7.40 MAX (R0.2) 4X 0.25 20X 0. 0. 0.325 16X 0.65 VIEW Y 17529 10 Freescale Semiconductor, Inc. PACKAGE DIMENSIONS EV (Pb-FREE) ...

Page 11

Freescale Semiconductor, Inc. MOTOROLA ANALOG INTEGRATED CIRCUIT DEVICE DATA For More Information On This Product, NOTES Go to: www.freescale.com 17529 11 ...

Page 12

Information in this document is provided solely to enable system and software implementers to use Motorola products. There are no express or implied copyright licenses granted hereunder to design or fabricate any integrated circuits or integrated circuits based on the ...

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