DRV103U 供应商
DRV103U 属性参数
- 标准包装：75
- 类别：集成电路 (IC)
- 家庭：PMIC - 电机和风扇控制器，驱动器
- 系列：-
- 应用：PWM 电机驱动器
- 评估套件：-
- 输出数：1
- 电流 - 输出：3A
- 电压 - 负载：-
- 电源电压：8 V ~ 32 V
- 工作温度：-40°C ~ 85°C
- 安装类型：表面贴装
- 封装/外壳：8-SOIC（0.154"，3.90mm 宽）
- 供应商设备封装：8-SOIC
- 包装：管件
- 其它名称：296-11622
产品特性
- HIGH OUTPUT DRIVE: 1.5A and 3A Versions
- WIDE SUPPLY RANGE: +8V to +32V
- COMPLETE FUNCTION Digitally Controlled Input PWM Output Adjustable Internal Oscillator:500Hz to 100kHz Adjustable Delay and Duty Cycle
- FULLY PROTECTED Thermal and Current Limit Shutdown with Status OK Indicator Flag
- PACKAGES: SO-8 and PowerPAD™ SO--8
- APPLICATIONS ELECTROMECHANICAL DRIVER: Solenoids,Valves,Positioners,Actuators, Relays,Power Contactor Coils,Heaters,Lamps HYDRAULIC AND PNEUMATICS SYSTEMS PART HANDLERS AND SORTERS CHEMICAL PROCESSING ENVIRONMENTAL MONITORING AND HVAC THERMOELECTRIC COOLERS DC MOTOR SPEED CONTROLS MEDICAL AND SCIENTIFIC ANALYZERS FUEL INJECTOR DRIVERS
- ELECTROMECHANICAL DRIVER: Solenoids,Valves,Positioners,Actuators, Relays,Power Contactor Coils,Heaters,Lamps
- Solenoids,Valves,Positioners,Actuators, Relays,Power Contactor Coils,Heaters,Lamps
- HYDRAULIC AND PNEUMATICS SYSTEMS
- PART HANDLERS AND SORTERS
- CHEMICAL PROCESSING
- ENVIRONMENTAL MONITORING AND HVAC
- THERMOELECTRIC COOLERS
- DC MOTOR SPEED CONTROLS
- MEDICAL AND SCIENTIFIC ANALYZERS
- FUEL INJECTOR DRIVERS
产品概述
The DRV103 is a low-side DMOS power switch employing a pulse-width modulated (PWM) output. Its rugged design is
optimized for driving electromechanical devices such as valves, solenoids, relays, actuators, motors, and positioners.
The DRV103 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. DC-to-PWM output delay time and oscillator frequency are also externally adjustable.
The DRV103 can be set to provide a strong initial closure, automatically switching to a "soft" hold mode for power
savings. A resistor, analog voltage, or Digital-to-Analog (D/A) converter can control the duty cycle. An output OK flag
indicates when thermal shutdown or over current occurs.
Two packages provide a choice of output current: 1.5A (SO-8) or 3A (PowerPAD™ SO-8 with exposed metal
heat sink).
The DRV103 is specified for \x9640°C to +85°C.
DRV103U