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DRV104PWPG4 PDF预览

DRV104PWPG4

更新时间: 2024-02-11 20:00:41
品牌 Logo 应用领域
德州仪器 - TI 驱动光电二极管接口集成电路驱动器
页数 文件大小 规格书
25页 1051K
描述
PWM High-Side Driver (1.5A) for Solenoids, Coils, Valves, Heaters, and Lamps 14-HTSSOP -40 to 85

DRV104PWPG4 技术参数

是否Rohs认证:符合生命周期:Active
零件包装代码:TSSOP包装说明:HTSSOP, TSSOP14,.25
针数:14Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
Factory Lead Time:1 week风险等级:5.09
Is Samacsys:N内置保护:OVER CURRENT; THERMAL
驱动器位数:1输入特性:STANDARD
接口集成电路类型:PWM BASED PERIPHERAL DRIVERJESD-30 代码:R-PDSO-G14
JESD-609代码:e4长度:5 mm
湿度敏感等级:2功能数量:1
端子数量:14最高工作温度:85 °C
最低工作温度:-40 °C输出电流流向:SOURCE
最大输出电流:1 A标称输出峰值电流:2 A
封装主体材料:PLASTIC/EPOXY封装代码:HTSSOP
封装等效代码:TSSOP14,.25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
电源:24 V认证状态:Not Qualified
座面最大高度:1.2 mm子类别:Peripheral Drivers
最大压摆率:1 mA最大供电电压:32 V
最小供电电压:8 V标称供电电压:24 V
表面贴装:YES技术:MOS
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

DRV104PWPG4 数据手册

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DRV104  
®
D
R
V
1
0
4
SBVS036B – SEPTEMBER 2003 – REVISED MARCH 2006  
1.2A PWM High-Side Driver  
for Solenoids, Coils, Valves, Heaters, and Lamps  
DESCRIPTION  
FEATURES  
HIGH OUTPUT DRIVE: 1.2A  
The DRV104 is a DMOS, high-side power switch employing  
a pulse-width modulated (PWM) output. Its rugged design is  
optimized for driving electromechanical devices such as  
valves, solenoids, relays, actuators, and positioners. It is also  
ideal for driving thermal devices such as heaters, coolers,  
and lamps. PWM operation conserves power and reduces  
heat rise, resulting in higher reliability. In addition, adjustable  
PWM allows fine control of the power delivered to the load.  
Time from dc-to-PWM output and oscillator frequency are  
externally adjustable.  
WIDE SUPPLY RANGE: +8V to +32V  
COMPLETE FUNCTION:  
PWM Output  
Adjustable Internal Oscillator: 500Hz to 100kHz  
Digitally Controlled Input  
Adjustable Delay and Duty Cycle  
Over-Current Indicator Flag  
FULLY PROTECTED:  
Thermal Shutdown with Indicator Flag  
Internal Current Limit  
Separate supply pins for the circuit and driver transistor allow  
the output to operate on a different supply than the rest of the  
circuit.  
PACKAGE: HTSSOP-14 Surface-Mount PowerPAD™  
The DRV104 can be set to provide a strong initial solenoid  
closure, automatically switching to a soft hold mode for  
power savings. The duty cycle can be controlled by a  
resistor, analog voltage, or a digital-to-analog (D/A) converter  
for versatility. The Status OK Flag pin indicates when thermal  
shutdown or over-current occurs.  
APPLICATIONS  
ELECTROMECHANICAL DRIVERS:  
Solenoids, Valves, Positioners, Actuators, Relays,  
Power Contactor Coils, Heaters, and Lamps  
FLUID AND GAS FLOW SYSTEMS  
FACTORY AUTOMATION  
The DRV104 is specified for –40°C to +85°C at its case. The  
exposed lead frame must be soldered to the circuit board.  
PART HANDLERS AND SORTERS  
PHOTOGRAPHIC PROCESSING  
ENVIRONMENTAL MONITORING AND HVAC  
THERMOELECTRIC COOLERS  
MOTOR SPEED CONTROLS  
Status OK  
Flag  
+VS  
DRV104  
Thermal Shutdown  
Over/Under Current  
SOLENOID PROTECTORS  
MEDICAL ANALYZERS  
+VPS1  
+VPS2  
VREF  
Oscillator  
PWM  
Input  
Off  
OUT1  
OUT2  
On  
Delay  
Delay  
Adj  
Osc Freq  
Adj  
Duty Cycle  
Adj  
GND  
Coil  
BOOT  
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. All other trademarks are the property of their respective owners.  
PRODUCTION DATA information is 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.  
Copyright © 2003-2006, Texas Instruments Incorporated  
www.ti.com  

DRV104PWPG4 替代型号

型号 品牌 替代类型 描述 数据表
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