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Ceramic

具有寬輸入范圍的微型單片降壓型穩壓器

Automotive batteries, industrial power supplies, distributedsupplies and wall transformers are all sources ofwide-ranging high voltage inputs. The easiest way to stepdown these sources is with a high voltage monolithicstep-down regulator that can directly accept a wide inputrange and produce a well-regulated output. The LT®3493accepts inputs from 3.6V to 36V and LT3481 acceptsinputs from 3.6V to 34V. Both provide excellent lineand load regulation and dynamic response. The LT3481offers a high effi ciency solution over a wide load range andkeeps the output ripple low during Burst Mode® operationwhile the LT3493 provides a tiny solution with minimalexternal components. The LT3493 operates at 750kHzand the LT3481 has adjustable frequency from 300kHzto 2.8MHz. High frequency operation enables the use ofsmall, low cost inductors and Ceramic capacitors.

標簽： 寬輸入降壓型穩壓器

上傳時間： 2014-12-24

上傳用戶：Pzj
陶瓷輸入電容可導致過壓瞬變

A recent trend in the design of portable devices has beento use Ceramic capacitors to filter DC/DC converter inputs.Ceramic capacitors are often chosen because of theirsmall size, low equivalent series resistance (ESR) and highRMS current capability. Also, recently, designers havebeen looking to Ceramic capacitors due to shortages oftantalum capacitors.

標簽： 陶瓷輸入電容過壓

上傳時間： 2013-11-05

上傳用戶：comer1123
NIPPON Ceramic傳感器

傳感器

標簽： Ceramic NIPPON 傳感器

上傳時間： 2013-11-22

上傳用戶：cuiyashuo
陶瓷電容器的溫度和電壓的變化

Abstract: The reality of modern, small form-factor Ceramic capacitors is a good reminder to always readthe data sheet. This tutorial explains how Ceramic capacitor type designations, such as X7R and Y5V,imply nothing about voltage coefficients. Engineers must check the data to know, really know, how aspecific capacitor will perform under voltage.

標簽： 陶瓷電容器溫度變化電壓

上傳時間： 2013-11-04

上傳用戶：梧桐
Ceramic+Thick+Films+for+MEMS+and+Microdevices

As a student I did my best to avoid text books – a strange statement for a Professor to make and one that I should clarify before you put this book down; I did my best to avoid text books that did not help me.

標簽： Microdevices Ceramic Thick Films MEMS for and

上傳時間： 2020-06-06

上傳用戶：shancjb
PW5200系列_2.0.pdf規格書下載

The PW5200A/ PW5200C is high efficiency synchronous, PWM step-up DC/DC converters optimizedto provide a high efficient solution to medium power systems. The devices work with a 1.4MHz fixedfrequency switching. These features minimize overall solution footprint by allowing the use of tiny,low profile inductors and Ceramic capacitors. Automatic PWM/PFM mode switching at light loadsaves power and improves efficiency

標簽： pw5200

上傳時間： 2022-02-11

上傳用戶：
使用PCB設計天線對于2.4G天線設計詳細描述

v> 目前最常見的藍牙天線有偶極天線（dipole antenna）,倒 F 型天線（planar inverted F anternna）、曲流線型天線（meander line antenna）、微小型陶瓷天線（Ceramic antenna）、液晶聚合體天線（lcp）和棒狀天線（2.4G 頻率專用）等。由于這些具有近似全向性的輻射場型以及結構簡單、制作成本低的優點，所以非常適合嵌入藍牙技術裝置使用。

標簽： pcb 天線

上傳時間： 2022-03-11

上傳用戶：

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Ceramic

具有寬輸入范圍的微型單片降壓型穩壓器

陶瓷輸入電容可導致過壓瞬變

NIPPON Ceramic傳感器

陶瓷電容器的溫度和電壓的變化

Ceramic+Thick+Films+for+MEMS+and+Microdevices

PW5200系列_2.0.pdf規格書下載

使用PCB設計天線對于2.4G天線設計詳細描述