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技术资料 PW4556_2.0.pdf规格书下载

The PW4556 series of devices are highly integrated Li-Ion and Li-Pol linear chargers targetedat small capacity battery for portable applications. It is a complete constant-current/ constantvoltage linear charger. No external sense resistor is needed, and no blocking diode is required dueto the inter ...
https://www.eeworm.com/dl/829493.html
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技术资料 DC-DC 基础知识(四)

DC-DC Fundamentals:The charge pump regulator is a kind of switching regulator that delivers power by only alternatively charging and discharging capacitors.It’s suitable applications with low load current and moderate input to output voltage difference
https://www.eeworm.com/dl/875847.html
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电源技术 DN465 超低功耗升压转换器

  Industrial remote monitoring systems and keep-alivecircuits spend most of their time in standby mode. Manyof these systems also depend on battery power, so powersupply effi ciency in standby state is very important tomaximize battery life. The LT®8410/-1 high effi ciencyboost converte ...
https://www.eeworm.com/dl/505/24331.html
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电源技术 如何保护集成FET的电源开关

Abstract: Some types of loads require more current during startup than when running. Other loads can be limited to a lower-powercurrent during startup but require a higher operating current. This article describes an application circuit that automatically adjusts apower circuit’s overcurrent ...
https://www.eeworm.com/dl/505/24193.html
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GPS编程 This code outputs various NMEA strings to a com port. The code was originally used to test naviati

This code outputs various NMEA strings to a com port. The code was originally used to test naviation programmes. First select the required com port and the required NMEA message string. There is a default starting position but this can be changed to suit just by typing in a new position. Click on ...
https://www.eeworm.com/dl/693/457982.html
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技术资料 BTS50_datasheet

The BTS5016SDA is a one channel high-side power switch in PG-TO252-5-11 package providing embedded protective functions. The power transistor is built by a N-channel vertical power MOSFET with charge pump. The design is based on Smart SIPMOS chip on chip technology. The BTS5016SDA has a current cont ...
https://www.eeworm.com/dl/519044.html
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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 ...
https://www.eeworm.com/dl/845984.html
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技术资料 立锜电源的DVR/IPC解决方案

12V 5V Solution, larger current Your Power PartnerRT8105:5V/12V Synchronous Buck PWM DC-DC Co
https://www.eeworm.com/dl/900216.html
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技术资料 AP2406

The AP2406 is a 1.5Mhz constant frequency, slope compensated current mode PWM step-down converter. The device integrates a main switch and a synchronous rectifier for high efficiency without an external Schottky diode.
https://www.eeworm.com/dl/855573.html
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技术资料 基于STM32F103单片机电流电压采集系统设计

配电网中,各种配电终端的电流、电压、有功功率及无功功率等模拟量的采集是配电网自动化的重要环节。这些模拟量的采集也是各种仪器和家用电器的必要功能。因此,设计了基于嵌入式STM32F103单片机的交流电压、交流电流及有功功率的采集系统,通过电压互感器TV1005M和电流互感器TA1005M分别检测交流电压和交流电流值;屏幕或者手 ...
https://www.eeworm.com/dl/831643.html
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