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discrete-Fourier-transform

  • PW2301A_2.0.pdf规格书下载

    The PW2301A uses advanced trench It utilizes the latest processing techniques to achieve the highcell density and reduces the on-resistance with high repetitive avalanche rating. These featurescombine to make this design an extremely efficient and reliable device for use in power switchingapplication and a wide variety of other applications

    标签: pw2301a

    上传时间: 2022-02-11

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  • PW2300S3.pdf规格书下载

    The PW2300S3 uses advanced trench technology to provide excellent RDS(ON), low gate charge andoperation with gate voltages as low as 2.5V. This device is suitable for use as a Battery protection orin other Switching application

    标签: pw2300s3

    上传时间: 2022-02-11

    上传用户:canderile

  • PW2228A-1.8.pdf规格书下载

    The PW2228A is a high efficiency single inductor Buck-Boost converter which can supply theload current up to 1.5A. It provides auto-transition between Buck and Boost Mode. The PW2228Aoperates at 2.4MHz switching frequency in CCM. DC/DC converter operates at Pulse-Skipping Modeat light load. The output voltage is programmable using an external resistor divider, or is fixed to3.3V internally. The load is disconnected from the VIN during shutdown.The PW2228A is available in TDFN3X3-10 package.

    标签: pw2228a

    上传时间: 2022-02-11

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  • PW2205-2.0.pdf规格书下载

    PW2205 develops a high efficiency synchronous step-down DC-DC converter capable of delivering5A output current. PW2205 operates over a wide input voltage range from 4.5V to 30V andintegrates main switch and synchronous switch with very low RDS(ON) to minimize the conductionloss.PW2205 adopts the instant PWM architecture to achieve fast transient responses for high step downapplications and high efficiency at light loads. In addition, it operates at pseudo-constant frequencyof 500kHz under continuous conduction mode to minimize the size of inductor and capacitor

    标签: pw2205

    上传时间: 2022-02-11

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  • PW2202-2.0.pdf规格书下载

    The PW2202 is silicon N-channel Enhanced VDMOSFETs, is obtained by the self-aligned planarTechnology which reduce the conduction loss, improve switching performance and enhance theavalanche energy. The transistor can be used in various power switching circuit for system

    标签: pw2202

    上传时间: 2022-02-11

    上传用户:默默

  • PW2163D.pdf规格书下载

    The PW2163D is a high frequency, synchronous, rectified, step-down, switch-mode converter withinternal powerMOSFETs. It offers a very compact solution to provide a 3A continuous current over awide input supply range,with excellent load and line regulation.The PW2163D requires a minimal number of readily available, external components and is availablein a spacesaving SOT23-6 package

    标签: pw2163d

    上传时间: 2022-02-11

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  • PW2163-2.0.pdf规格书下载

    The PW2163 is a high efficiency 500 kHz synchronous step-down DC-DC converter capable ofdelivering 3A current. The PW2163 operates over a wide input voltage range from 4.5V to 18V andintegrates main switch and synchronous switch with very low RDS(ON) to minimize the conductionloss. Low output voltage ripple and small external inductor and capacitor sizes are achieved with 500kHz switching frequency. It adopts the instant PWM architecture to achieve fast transient responsesfor high step down applications

    标签: pw2163

    上传时间: 2022-02-11

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  • PW2162_2.0.pdf规格书下载

    The PW2162 is a fully integrated, high– efficiency 2A synchronous rectified step-down converter.The PW2162 operates at high efficiency over a wide output current load range. This device offerstwo operation modes, PWM control and PFM Mode switching control, which allows a high efficiencyover the wider range of the load. The PW2162 requires a minimum number of readily availablestandard external components and is available in an 6-pin SOT23 ROHS compliant package.

    标签: pw2162

    上传时间: 2022-02-11

    上传用户:d1997wayne

  • VCSELs and EELs

    InGaAs/AlGaAs semiconductor lasers come in threetypes: VCSELs and two types of EELs. The VCSEL, asits name implies, emits vertically, normal to the planeof the device, owing to cavity mirrors grown withinthe epitaxial material itself. The VCSEL’s circular beamhas a numerical aperture (NA) of roughly 0.2, or a fullangle of approximately 25 degrees.

    标签: tof

    上传时间: 2022-02-12

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  • SH79F1622 集成20路触摸按键输入和音频发生器的增强型8051微控制器

    SH79F1622是一种高速高效率8051兼容单片机。在同样振荡频率下,较之传统的8051芯片具有运行更快速,性能更优越的特性。SH79F1622保留了标准8051芯片的大部分特性,包括内置256字节RAM和3个16位定时器/计数器。此外, SH79F1622还集成了1280字节外部扩展RAM,以及存储程序的16K字节Flash块。SH79F1622还集成双路音频发生模块,低电压复位, TWI通讯功能, 以及触摸按键与LED共享功能来节省引脚,非常适合于触摸按键应用控制。此外, SH79F1622集成了看门狗定时器, EUART等功能。

    标签: 音频发生器

    上传时间: 2022-02-13

    上传用户:得之我幸78