MPC17510R2 データシートの表示（PDF） - Motorola => Freescale
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MPC17510R2 Datasheet PDF : 12 Pages
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Freescale Semiconductor, Inc.
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Advance Information
1.2 A 15 V H-Bridge Motor Driver IC
The 17510 is a monolithic H-Bridge designed to be used in portable
electronic applications such as digital and SLR cameras to control small DC
motors.
The 17510 can operate efficiently with supply voltages as low as 2.0 V to
as high as 15 V. Its low RDS(ON) H-Bridge output MOSFETs (0.45 Ω typical)
can provide continuous motor drive currents of 1.2 A and handle peak currents
up to 3.8 A. It is easily interfaced to low-cost MCUs via parallel 5.0 V
compatible logic. The device can be pulse width modulated (PWM-ed) at up to
200 kHz.
This device contains an integrated charge pump and level shifter (for gate
drive voltages), integrated shoot-through current protection (cross-conduction
suppression logic and timing), and undervoltage detection and shutdown
circuitry.
The 17510 has four operating modes: Forward, Reverse, Brake, and
Tri-Stated (High Impedance).
Features
• 2.0 V to 15 V Continuous Operation
• Output Current 1.2 A (DC), 3.8 A (Peak)
• 450 mΩ RDS(ON) H-Bridge MOSFETs
• 5.0 V TTL-/CMOS-Compatible Inputs
• PWM Frequencies up to 200 kHz
• Undervoltage Shutdown
• Cross-Conduction Suppression
• Pb-Free Packaging Designated by Suffix Code EJ
Document order number: MPC17510
Rev 1.0, 03/2004
17510
1.2 A 15 V H-BRIDGE MOTOR
DRIVER IC
MTB SUFFIX
EJ (Pb-FREE) SUFFIX
CASE 948K-01
24-LEAD TSSOP
ORDERING INFORMATION
Device
Temperature
Range (TA)
Package
MPC17510EJ/R2 -30°C to 65°C 24 TSSOPW
Simplified Application Diagram
17510 Simplified Application Diagram
5.0 V
15 V
17510
VDD
VM
C1L GOUT
C1H
C2L
C2H
CRES OUT1
EN
MOTOR
MCU
GIN OUT2
IN1
IN2
GND
This document contains certain information on a new product.
Specifications and information herein are subject to change without notice.
© Motorola, Inc. 2004
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