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參數(shù)資料
| 型號(hào)： | MPC17517DTBR2 |
| 廠商： | 飛思卡爾半導(dǎo)體(中國(guó))有限公司 |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | 1.0 A 6.8 V Dual Motor Driver IC |
| 中文描述： | 1.0 6.8 V雙馬達(dá)驅(qū)動(dòng)IC |
| 文件頁(yè)數(shù)： | 1/14頁(yè) |
| 文件大?。?/td> | 163K |
| 代理商： | MPC17517DTBR2 |
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Document Number: MPC17517
Rev. 2.0, 7/2006
Freescale Semiconductor
Advance Information
* This document contains certain information on a new product.
Specifications and information herein are subject to change without notice.
Freescale Semiconductor, Inc., 2006. All rights reserved.
1.0 A 6.8 V Dual Motor Driver IC
The 17517 is a monolithic triple totem-pole-output power IC
designed to be used in portable electronic applications to control
small DC motors and solenoids. The 17517 can operate efficiently
with supply voltages as low as 2.0 V to as high as 6.8 V. Its low
R
DS(ON)
totem-pole output MOSFETs (0.46
typical) can provide
continuous drive currents of 1.0 A and handle peak currents up to
3.0 A. It is easily interfaced to low-cost MCUs via parallel 3.0 V- or
5.0 V-compatible logic. The device can be pulse width modulated
(PWM-ed) at up to 200 kHz.
The 17517 can drive two motors in two directions one at a time or
drive one motor in two directions and one solenoid with synchronous
rectification of freewheeling currents one at a time. Two-motor
operation is accomplished by hooking one motor between OUTA and
OUTB and hooking the other motor between OUTB and OUTC. Motor
plus solenoid operation is accomplished by hooking a motor between
OUTA and OUTB and a solenoid between OUTC and GND.
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 17517 has four operating modes: Forward, Reverse, Brake,
and Tri-Stated (High Impedance).
Features
2.0 V to 6.8 V Continuous Operation
Output Current 1.0 A (DC), 3.0 A (Peak)
MOSFETs < 600 m
R
DS(ON)
@ 25
°
C Guaranteed
3.0 V/ 5.0 V TTL- / CMOS-Compatible Inputs
PWM Frequencies up to 200 kHz
Undervoltage Shutdown
Figure 1. 17517 Simplified Application Diagram
DUAL MOTOR DRIVER
DTB SUFFIX
98ASH70247A
16-PIN TSSOP
17517
ORDERING INFORMATION
Device
Temperature
Range (T
A
)
Package
MPC17517DTB/R2
-20°C to 65°C
16 TSSOP
VDD
C1L
C1H
C2L
C2H
Cres
IN2
IN1
EN1
EN2
OUTB
OUTA
OUTC
VM
GND
Solenoid
MCU
MOTOR
5.0 V
5.0 V
17517
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MPC17517 | 1.0 A 6.8 V Dual Motor Driver IC |
| MPC17517DR2 | 1.0 A 6.8 V Dual Motor Driver IC |
| MPC17517DTB | 1.0 A 6.8 V Dual Motor Driver IC |
| MPC17529EVEL | 0.7 A Dual H-Bridge Motor Driver with 3.0 V/5.0 V Compatible Logic I/O |
| MPC17529 | 0.7 A Dual H-Bridge Motor Driver with 3.0V/5.0V Compatible Logic I/O(0.7 A 雙H橋電機(jī)驅(qū)動(dòng)器，帶3.0V/5.0V 可兼容邏輯I/O) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MPC1751MTB | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:1.2 A 15 V H-Bridge Motor Driver IC |
| MPC17529 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:0.7 A Dual H-Bridge Motor Driver with 3.0V/5.0V Compatible Logic I/O |
| MPC17529EJ | 功能描述:IC MOTOR DRIVER PAR 20TSSOP 制造商:nxp usa inc. 系列:- 包裝:管件 零件狀態(tài):在售 電機(jī)類型 - 步進(jìn):雙極性 電機(jī)類型 - AC，DC:有刷直流 功能:驅(qū)動(dòng)器 - 全集成，控制和功率級(jí) 輸出配置:半橋（4） 接口:并聯(lián) 技術(shù):CMOS 步進(jìn)分辨率:- 應(yīng)用:電池供電 電流 - 輸出:700mA 電壓 - 電源:2.7 V ~ 5.6 V 電壓 - 負(fù)載:2 V ~ 6.8 V 工作溫度:-20°C ~ 150°C（TJ） 安裝類型:表面貼裝 封裝/外殼:20-TSSOP（0.173"，4.40mm 寬）裸露焊盤 供應(yīng)商器件封裝:20-TSSOP 標(biāo)準(zhǔn)包裝:75 |
| MPC17529EL | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:0.7 A Dual H-Bridge Motor Driver with 3.0V/5.0V Compatible Logic I/O |
| MPC17529EP | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 2CH H BRIDGES RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
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