Datasheet > DRV8800QRTYRQ1

DRV8800QRTYRQ1

更新时间： 2024-11-10 12:55:27

品牌	Logo	应用领域
德州仪器 - TI		驱动器电机
页数	文件大小	规格书
23页	904K
描述
DMOS FULL-BRIDGE MOTOR DRIVERS

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DRV8800QRTYRQ1 数据手册

DRV8800-Q1

DRV8801-Q1

www.ti.com

SLVSAS7 –FEBRUARY 2011

DMOS FULL-BRIDGE MOTOR DRIVERS

Check for Samples: DRV8800-Q1, DRV8801-Q1

FEATURES

•

Low-Power Mode

•

Qualified for Automotive Applications

Low ON-Resistance [R_ds(ON)] Outputs

Overcurrent Protection

Synchronous Rectification

Diagnostic Output

Internal Undervoltage Lockout (UVLO)

Crossover-Current Protection

Motor Lead Short-to-Supply Protection

Short-to-Ground Protection

16-Pin QFN With PowerPAD™ Package

DESCRIPTION/ORDERING INFORMATION

Designed to control dc motors by using pulse width modulation (PWM), the DRV8800-Q1/DRV8801-Q1 is

capable of peak output currents up to ±2.8 A and operating voltages up to 36 V.

The PHASE and ENABLE inputs provide dc motor speed and direction control by applying external pulse-width

modulation (PWM) and control signals. Internal synchronous rectification control circuitry provides lower power

dissipation during PWM operation.

Internal circuit protection includes motor lead short-to-supply/short-to-ground, thermal shutdown with hysteresis,

undervoltage monitoring of VBB and VCP, and crossover-current protection.

The DRV8800-Q1/DRV8801-Q1 is supplied in a thin-profile 16-pin QFN (RTY) PowerPAD™ package, providing

enhanced thermal dissipation. The devices are lead free (Pb free).

ORDERING INFORMATION

T_A

PACKAGE^{(1) (2)}

ORDERABLE PART NUMBER

TOP-SIDE MARKING

PREVIEW

DRV8800QRTYRQ1

Plastic QFN 16 (S-PQFP-16) – RTY

DRV8801QRTYRQ1

DRV8800QPWPRQ1

DRV8801QPWPRQ1

DRV8801Q

PREVIEW

–40°C to 125°C

TSSOP - PWP

(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI

website at www.ti.com.

(2) Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas

Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

PowerPAD is a trademark of Texas Instruments Incorporated.

UNLESS OTHERWISE NOTED this document contains

PRODUCTION DATA information current as of publication date.

Products conform to specifications per the terms of Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

12 3 4 5 6 7...23

中文翻译

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与DRV8800QRTYRQ1相关器件

型号	品牌	获取价格	描述	数据表
DRV8800RTYR	TI	获取价格	DMOS FULL-BRIDGE MOTOR DRIVERS
DRV8800RTYT	TI	获取价格	DMOS FULL-BRIDGE MOTOR DRIVERS
DRV8801	TI	获取价格	DMOS FULL-BRIDGE MOTOR DRIVERS
DRV8801A0RTY	TI	获取价格	DMOS FULL-BRIDGE MOTOR DRIVERS
DRV8801A-Q1	TI	获取价格	具有电流反馈功能和可湿性侧面 QFN 封装的汽车类 40V、2.8A H 桥电机驱动器
DRV8801AQRMJRQ1	TI	获取价格	具有电流反馈功能和可湿性侧面 QFN 封装的汽车类 40V、2.8A H 桥电机驱动器 \|
DRV8801PWP	TI	获取价格	DMOS FULL-BRIDGE MOTOR DRIVERS
DRV8801PWPR	TI	获取价格	DMOS FULL-BRIDGE MOTOR DRIVERS
DRV8801-Q1	TI	获取价格	DMOS FULL-BRIDGE MOTOR DRIVERS
DRV8801-Q1_16	TI	获取价格	DMOS Full-Bridge Motor Drivers

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