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參數(shù)資料
| 型號： | MPC17529EL |
| 廠商： | Motorola, Inc. |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | 0.7 A Dual H-Bridge Motor Driver with 3.0V/5.0V Compatible Logic I/O |
| 中文描述： | 0.7甲雙H橋電動機3.0V/5.0V兼容邏輯I /驅(qū)動器? |
| 文件頁數(shù)： | 1/12頁 |
| 文件大?。?/td> | 450K |
| 代理商： | MPC17529EL |
Simplified Application Diagram
17529 Simplified Application Diagram
V
DD
C1L
C1H
C2L
C2H
C
RES
IN2B
OE
IN2A
IN1A
IN1B
OUT2B
OUT2A
OUT1B
OUT1A
VM
GND
MCU
5.0 V
5.0 V
17529
Bipolar
Step
Motor
N
S
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
This document contains certain information on a new product.
Specifications and information herein are subject to change without notice.
Motorola, Inc. 2004
Document order number: MPC17529
Rev 1.0, 03/2004
17529
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 DC-motors
(e.g., cameras and disk drive head positioners).
The 17529 operates from 2.0 V to 6.8 V, with independent control of each
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.
The 17529 has four operating modes: Forward, Reverse, Brake, and
Tri-Stated (High Impedance). The 17529 has a low total R
DS(ON)
of 1.2
(max
@ 25°C).
The 17529’s low output resistance and high slew rates provide efficient
drive for many types of micromotors.
Features
Low Total R
DS(ON)
0.7
(Typ), 1.2
(Max) @ 25
°C
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
3.0 V/5.0 V LOGIC COMPATIBLE
0.7 A DUAL H-BRIDGE
MOTOR DRIVER IC
ORDERING INFORMATION
Device
Temperature
Range (T
A
)
Package
MPC17529EV/EL
-20°C to 65°C
20 VMFP
EV (Pb-FREE) SUFFIX
CASE 1569-01
20-LEAD VMFP
F
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MPC17529EP | 功能描述:馬達/運動/點火控制器和驅(qū)動器 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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| MPC17529EPR2 | 功能描述:馬達/運動/點火控制器和驅(qū)動器 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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| MPC17529EV | 功能描述:馬達/運動/點火控制器和驅(qū)動器 MPC17529 PB FREE 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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| MPC17529EV | 制造商:Freescale Semiconductor 功能描述:Load Switch IC |
| MPC17529EV/EL | 制造商:Freescale Semiconductor 功能描述: |
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