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Configurable Simulink Model for DC-DC Converters with PWM PI Control - File Exchange - MATLAB Centra
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日期:2024-04-19
Default values for C and L are 440 and 20, respectively. I'm assuming the units are Farad and Henry. The default sampling frequency for the PWM is 0.2Hz. These are very odd values for a DC-DC converter. I changed components to 470microFarads and ......
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日期:2024-04-18
This example shows the harmonic analysis of PWM waveforms using the Powergui/FFT tool. ... Description The system consists of three independent circuits illustrating various PWM DC/DC and DC/AC inverters. All converters are controlled in open loop with th...
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日期:2024-04-21
PACKAGE OPTION ADDENDUM www.ti.com 30-Sep-2014 Addendum-Page 1 PACKAGING INFORMATION Orderable Device Status (1) Package Type Package Drawing Pins Package Qty Eco Plan (2) Lead/Ball Finish (6) MSL Peak Temp (3) Op Temp ( C) Device ......
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日期:2024-04-22
RT8010/A 16 www.richtek.com DS8010/A-10 February 2015 Richtek Technology Corporation 14F, No. 8, Tai Yuen 1st Street, Chupei City Hsinchu, Taiwan, R.O.C. Tel: (8863)5526789 Richtek products are sold by description only. Richtek reserves the right to ......
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日期:2024-04-19
Leadtrend Technology was founded in 2002 and is an IC fabless company in Hsinchu Science-Based Industrial Park , 通嘉科技成立於 2002 年,隔年遷入新竹科學園區營運,為一專業的類比 IC 設計公司,經營團隊擁有電源管理領域豐富的學經歷,是少數橫跨 AC ......
How to Design an Efficient DC-DC Converter Using the DS1875 PWM Controller - Application Note - Maxi
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日期:2024-04-19
Figure 1. Diagram of a DC-DC converter using the DS1875 PWM controller. Note that R1 and C3 were set to 0 for this application note. Refer to the DS1875 data sheet for information about selecting these filter components. Boost Converter Operation The DS18...
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日期:2024-04-23
The Arduino PWM outputs modulates at just under 500Hz, so the period between pulses is little over 2ms. The impedance of the control voltage input on the Analog Device SSM2018 is 1Mohms, so the drain that will put is minimal at worst. Would I be able to ....
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日期:2024-04-23
Part No. Type Key Features I OUT (mA) V IN (V) V OUT (V) Eff.% Max Freq. (KHz) PWM Mode Iq (μA) Is (μA) Shut Down OCP Package FR9808 HV Sync. Sync. 3A Buck Internal Comp. Converter 3000 4.75~21 0.8~20 90 500/Adj 1100 1...