Datasheet > MPC17510R2

MPC17510R2

更新时间： 2024-10-27 21:55:31

品牌	Logo	应用领域
摩托罗拉 - MOTOROLA		驱动器电机
页数	文件大小	规格书
12页	485K
描述
1.2 A 15 V H-Bridge Motor Driver IC

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MPC17510R2 数据手册

Freescale Semiconductor, Inc.

MOTOROLA

Document order number: MPC17510

Rev 1.0, 03/2004

SEMICONDUCTOR TECHNICAL DATA

Advance Information

17510

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.

1.2 A 15 V H-BRIDGE MOTOR

DRIVER IC

The 17510 can operate efficiently with supply voltages as low as 2.0 V to

as high as 15 V. Its low R

H-Bridge output MOSFETs (0.45 Ω typical)

DS(ON)

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.

MTB SUFFIX

EJ (Pb-FREE) SUFFIX

CASE 948K-01

The 17510 has four operating modes: Forward, Reverse, Brake, and

Tri-Stated (High Impedance).

Features

24-LEAD TSSOP

•

2.0 V to 15 V Continuous Operation

Output Current 1.2 A (DC), 3.8 A (Peak)

450 mΩ R_DS(ON)H-Bridge MOSFETs

ORDERING INFORMATION

Temperature

Device

Package

•

5.0 V TTL-/CMOS-Compatible Inputs

PWM Frequencies up to 200 kHz

Undervoltage Shutdown

Range (T )

MPC17510EJ/R2

-30°C to 65°C

24 TSSOPW

Cross-Conduction Suppression

Pb-Free Packaging Designated by Suffix Code EJ

Simplified Application Diagram

17510 Simplified Application Diagram

5.0 V

15 V

17510

V_DD

C1L

C1H

C2L

C2H

C_RES

GOUT

OUT1

MOTOR

GIN

IN1

IN2

OUT2

MCU

GND

This document contains certain information on a new product.

Specifications and information herein are subject to change without notice.

For More Information On This Product,

Go to: www.freescale.com

12 3 4 5 6 7...12

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