The ISL8540 is a step down DC/DC power switching regulator which accepts 9.0V to 40V input and provi
标签： Switching Regulator Power DC
上传时间： 2013-06-07
上传用户：shanml
AX3121 consists of step-down switching regulator with synchronous PWMconverter. These devise inc
标签： Synchronous Converter 3121 buck
上传时间： 2013-07-19
上传用户：zhuyibin
西门子s7-300plc编程软件step-7 v5.4电子密钥 （无限期）。
上传时间： 2013-06-08
上传用户：yepeng139
·无线经典教材《无线通信》by Goldsmith 英文版
上传时间： 2013-06-27
上传用户：zklh8989
PCI Arbitor by VHDL
上传时间： 2013-08-18
上传用户：h886166
* DESCRIPTION: DDS design BY PLD DEVICES.\r\n *\r\n * AUTHOR: Sun Yu\r\n *\r\n * HISTORY: 12/06/2002 \r\n *
标签： DESCRIPTION DEVICES design DDS
上传时间： 2013-09-09
上传用户：jokey075
Altium Designer Guide by Univ of Nevada
标签： Designer Altium Nevada Guide
上传时间： 2013-09-11
上传用户：qingzhuhu
Accessing IDE Hard disk by ATmega32 microcontroller (Proteus simulation include)
标签： microcontroller simulation Accessing Proteus
上传时间： 2013-09-21
上传用户：18888888888
The purpose of this application note is to show an example of how a digital potentiometer can be used in thefeedback loop of a step-up DC-DC converter to provide calibration and/or adjustment of the output voltage.The example circuit uses a MAX5025 step-up DC-DC converter (capable of generating up to 36V,120mWmax) in conjunction with a DS1845, 256 position, NV digital potentiometer. For this example, the desiredoutput voltage is 32V, which is generated from an input supply of 5V. The output voltage can be adjusted in35mV increments (near 32V) and span a range wide enough to account for resistance, potentiometer and DCDCconverter tolerances (27.6V to 36.7V).
上传时间： 2014-12-23
上传用户：781354052
One of the most critical components in a step-up design like Figure 1 is the transformer. Transformers have parasitic components that can cause them to deviate from their ideal characteristics, and the parasitic capacitance associated with the secondary can cause large resonating current spikes on the leading edge of the switch current waveform.
上传时间： 2013-11-22
上传用户：15070202241
