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DRV8804PWP PDF预览

DRV8804PWP

更新时间: 2024-11-26 12:52:43
品牌 Logo 应用领域
德州仪器 - TI 驱动器
页数 文件大小 规格书
18页 765K
描述
QUAD SERIAL INTERFACE LOW-SIDE DRIVER IC

DRV8804PWP 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:TSSOP
包装说明:HTSSOP,针数:16
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:6 weeks
风险等级:1.34模拟集成电路 - 其他类型:STEPPER MOTOR CONTROLLER
JESD-30 代码:R-PDSO-G16JESD-609代码:e4
长度:5 mm湿度敏感等级:3
功能数量:1端子数量:16
最高工作温度:85 °C最低工作温度:-40 °C
最大输出电流:2 A封装主体材料:PLASTIC/EPOXY
封装代码:HTSSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH峰值回流温度(摄氏度):260
座面最大高度:1 mm最大供电电流 (Isup):2.1 mA
最大供电电压 (Vsup):60 V最小供电电压 (Vsup):8.2 V
标称供电电压 (Vsup):24 V表面贴装:YES
温度等级:INDUSTRIAL端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:4.4 mmBase Number Matches:1

DRV8804PWP 数据手册

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DRV8804  
www.ti.com  
SLVSAW4C JULY 2011REVISED FEBRUARY 2012  
QUAD SERIAL INTERFACE LOW-SIDE DRIVER IC  
Check for Samples: DRV8804  
1
FEATURES  
2
4-Channel Protected Low-Side Driver  
8.2-V to 60-V Operating Supply Voltage Range  
Thermally Enhanced Surface Mount Package  
Four NMOS FETs With Overcurrent  
Protection  
APPLICATIONS  
Integrated Inductive Catch Diodes  
Serial Interface  
Relay Drivers  
Unipolar Stepper Motor Drivers  
Solenoid Drivers  
DW Package: 1.5-A (Single Channel On) /  
800-mA (Four Channels On) Maximum Drive  
Current per Channel (at 25°C)  
General Low-Side Switch Applications  
PWP Package: 2-A (Single Channel On) /  
1-A (Four Channels On) Maximum Drive  
Current per Channel (at 25°C, With Proper PCB  
Heatsinking)  
DESCRIPTION  
The DRV8804 provides a 4-channel low side driver with overcurrent protection. It has built-in diodes to clamp  
turn-off transients generated by inductive loads and can be used to drive unipolar stepper motors, DC motors,  
relays, solenoids, or other loads.  
In the SOIC (DW) package, the DRV8804 can supply up to 1.5-A (one channel on) or 800-mA (all channels on)  
continuous output current per channel, at 25°C. In the HTSSOP (PWP) package, it can supply up to 2-A (one  
channel on) or 1-A (four channels on) continuous output current per channel, at 25°C with proper PCB  
heatsinking.  
A serial interface is provided including a serial data output, which can be daisy-chained to control multiple  
devices with one serial interface.  
Internal shutdown functions are provided for over current protection, short circuit protection, under voltage  
lockout and overtemperature and faults are indicated by a fault output pin.  
The DRV8804 is available in a 20-pin thermally-enhanced SOIC package and a 16-pin HTSSOP package (Eco-  
friendly: RoHS & no Sb/Br).  
ORDERING INFORMATION(1)  
ORDERABLE PART  
NUMBER  
TOP-SIDE  
MARKING  
PACKAGE(2)  
(SOIC) - DW  
Reel of 2000  
Tube of 25  
Reel of 2000  
Tube of 90  
DRV8804DWR  
DRV8804DW  
DRV8804  
DRV8804  
DRV8804  
DRV8804  
DRV8804PWPR  
DRV8804PWP  
(HTSSOP) - PWP  
(1) For the most current packaging and ordering information, see the Package Option Addendum at the end of this document, or see the TI  
web site at www.ti.com.  
(2) Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.  
1
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.  
2
PowerPAD is a trademark of texas Instruments.  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 2011–2012, Texas Instruments Incorporated  

DRV8804PWP 替代型号

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DRV8804PWPR TI

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