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- constant current bias circuit 恒流驱动电路
- Starting by constant current with pulse. 脉冲恒流起动。
- Starting by constant current with step. 阶跃恒流起动。
- This paper proposes a bias circuit for cascode current mirror in band-gap voltage reference to realize low supply voltage. 通过设计带隙基准电压源中共源共栅电流镜的偏置电路以实现低电源电压工作。
- Applied dedicated thick diaphragm and high-power integrated circuit to have high precision on voltage stability and constant current output. 采用专用的厚膜大功率集成电路,具高精度的稳压及恒流输出特牲。
- For obtaining even brightenss. Each segment should be at the same current, so best circuit design is to supply constant current for each segment. 为使材料光线均匀,在电路设计时保证每一个字节都可以恒定且相等电流。
- Constant Current Source Application on Raw Mill E.P. 恒流源在生料磨电除尘器上的应用。
- The charger adopts chip controlled charging,with constant current and constan charging,overcharge protection,short circuit protection and indications for charging status. 充电器采用芯片控制充电,具有恒流充电、过充保护、短路保护、充电状态指示。
- There is a nasty disadvantage to any constant current source load. 所有的恒流源负载都有一个很讨厌的缺点。
- Adopted dedicated thick diaphragm and high-power integrated circuit to have high precision on voltage stability and constant current output. 采用专用的厚膜大功率集成电路,具高精度的稳压及恒流输出特牲。
- A power supply of continuous solid laser krypton lamp using a new touching off system and transistor constant current circuit is proposed. 介绍一种晶体管恒流全新触发连续固体激光器氪灯电源。
- The whole AFE circuit includes a bias circuit, a clock generator, a chopper stabilization amplifier, a post-amplifier, and a second-order continues-time low-pass filter. 本文所提整体类比前端电路包含偏压电路、时脉产生器、截波稳定型放大器、后置放大器、和二阶连续时间低通滤波器。
- This paper introduces a digital control constant current device, its main circuit includes the D/A transformation function. 本文介绍一种数控恒流器件,其主电路具有数模转换功能。
- A drive circuit based on MAX16831 and a boost structure of SMPS is designed to provide a constant current for high power LED headlamp. 摘要针对LED汽车头灯大功率工作要求,基于MAX16831芯片,通过搭建开关电源升压电路,设计出一种大功率LED恒流源驱动电路。
- The charger adopts chip controlled charging, with constant current and constan charging, overcharge protection, short circuit protection and indications for charging status. 充电器采用芯片控制充电,具有恒流充电、充保护、路保护、电状态指示。
- In the schematic above, I used the transistor constant current source example. 在下列电路图中,我使用了一个晶体管恒流源负载的例子。
- This paper introduce the terminal-port characteristic relation of Nullor and the nullor eguivalent circuit of transistor.A method of analysing and designing parameter of bias circuit is given. 本文介绍了零泛器的端口特性关系,晶体管的零泛等效电路,给出了应用零泛器设计计算偏置电路参数的一种方法。
- The simulation results listed above prove that, this structure could simplify the design and adjustment of bias circuit greatly, and lower the power dissipation of low-voltage cascode structure. 仿真结果证明,该电路能够简化共源共栅电路的设计和调试,并减少低压共源共栅电路的功耗。
- Driving LEDs with constant current ensures safe operation with maximum possible light output. 使用恒流驱动LED,确保在最大可能照明输出时安全运行。
- This CMOS device includes an input shift register, accompanying data latches, and 16 MOS constant current sink drivers. CMOS器件包含一个输入移位寄存器、随附的数据锁存和16个MOS恒流灌电流驱动器。