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技术资料 电源芯片资料LY1061升压IC系列手册
升压芯片，参考手册学习资料，简单易学The LY 1061 is a current mode boost DC-DC
converter. Its PWM circuitry with built-in 0.18Ω power
MOSFET make this regulator highly power efficient.
The internal compensation network also minimizes
as much as 6 external component counts. The
non-inverting input of ...
技术资料 LM621无刷电机换向器
General Description
The LM621 is a bipolar IC designed for commutation of
brushless DC motors. The part is compatible with both
three- and four-phase motors. It can directly drive the power
switching devices used to drive the motor. The LM621 provides
an adjustable dead-time circuit to eliminate ``s ...
嵌入式综合 嵌入式系统的应用控制理论
Microprocessors  are  getting  smaller,  cheaper  and  faster.  Every  day,  it  is  easier to embed more functionality into a smaller space. Embedded processors have become pervasive, and as time goes on, more and more functions that were once ...
电源技术 利用纤巧型负载点电路来简化电源电压的跟踪和排序
 
Multiple-voltage electronics systems often requirecomplex supply voltage tracking or sequencing, whichif not met, can result in system faults or even permanentfailures in the fi eld. The design diffi culties in meetingthese requirements are often compounded in distributedpowerarchitecture ...
电源技术 雪崩光电二极管的偏置电压和电流检测电路
 
Avalanche photodiodes (APDs) are widely utilized in laserbased fiberoptic systems to convert optical data intoelectrical form. The APD is usually packaged with a signalconditioning amplifier in a small module. An APD receivermodule and attendant circuitry appears in Figure 1. TheAPD modul ...
单片机编程 DUAL DIGITAL ISOLATORS
The ISO7220 and ISO7221 are dual-channel digital isolators. To facilitate PCB layout, the channels are orientedin the same direction in the ISO7220 and in opposite directions in the ISO7221. These devices have a logic inputand output buffer separated by TI’s silicon-dioxide (SiO2) isolation barrier ...
系统设计方案 LCD Driver datasheet The SPF54126A, a 262144-color System-on-Chip (SoC) driver LSI designed for sma
LCD Driver datasheet
The SPF54126A, a 262144-color System-on-Chip (SoC) driver LSI designed for small and medium sizes of TFT LCD display, is capable of
supporting up to 176xRGBx220 in resolution which can be achieved by the designated RAM for graphic data. The 528-channel source
driver has true 6-b ...
其他书籍 DESCRIPTION The DCP0105 family is a series of high efficiency, 5V input isolated DC/DC converters.
DESCRIPTION
The DCP0105 family is a series of high efficiency, 5V
input isolated DC/DC converters. In addition to 1W
nominal galvanically isolated output power capability,
the range of DC/DCs are also fully synchronizable.
The devices feature thermal shutdown, and overload
protection is implemented ...
电源技术 按键开关控制器简化系统设计
 
Handheld designers often grapple with ways to de-bounceand control the on/off pushbutton of portable devices.Traditional de-bounce designs use discrete logic, fl ipflops, resistors and capacitors. Other designs includean onboard microprocessor and discrete comparatorswhich continuously co ...
电源技术 如何制作使用μModule降压稳压器的输入输出电压
 
Linear Technology’s DC/DC step-down μModule®regulators are complete switchmode power supplies in asurface-mount package. They include the DC/DC controller,inductor, power switches and supporting circuitry.These highly integrated regulators also provide an easysolution for app ...