LTC3609 的典型應(yīng)用 - 32V、6A 單片式同步降壓型 DC/DC 轉(zhuǎn)換器

使用 Analog Devices 的 LTC3609 的參考設(shè)計(jì)

設(shè)計(jì)簡(jiǎn)介

LTC3609 - 32V、6A 單片同步降壓 DC/DC 轉(zhuǎn)換器的典型應(yīng)用。 LTC3609 是一款高效率、單片同步降壓 DC/DC 轉(zhuǎn)換器，能夠從 4V 至 32V（最大值 36V）輸入電源提供高達(dá) 6A 的輸出電流。它采用谷值電流控制架構(gòu)，可在高頻下提供極低占空比運(yùn)行，并具有出色的瞬態(tài)響應(yīng)。工作頻率由外部電阻器選擇，并針對(duì) VIN 和 VOUT 的變化進(jìn)行補(bǔ)償

說(shuō)明

Typical Application for LTC3609 - 32V, 6A Monolithic Synchronous Step-Down DC/DC Converter. The LTC3609 is a high efficiency, monolithic synchronous step-down DC/DC converter that can deliver up to 6A output current from a 4V to 32V (36V maximum) input supply. It uses a valley current control architecture to deliver very low duty cycle operation at high frequency with excellent transient response. The operating frequency is selected by an external resistor and is compensated for variations in VIN and VOUT

主要特色

Conversion Type

DC to DC
Input Voltage

4 to 32 V
Output Current

6 A
Topology

Buck- Synchronous

相關(guān)文檔

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相關(guān)器件

器件	類型	描述	數(shù)據(jù)手冊(cè)
LTC3609IWKG#TRPBF	DC to DC Converter and Switching Regulator Chip	Conv DC-DC 4V to 32V Synchronous Step Down Single-Out 0.6V to 36V 6A 52-Pin QFN EP T/R	點(diǎn)擊下載
LTC3609IWKG#PBF	DC to DC Converter and Switching Regulator Chip	Conv DC-DC 4V to 32V Synchronous Step Down Single-Out 0.6V to 36V 6A 52-Pin QFN EP Tube	點(diǎn)擊下載
LTC3609EWKG#TRPBF	DC to DC Converter and Switching Regulator Chip	Conv DC-DC 4V to 32V Synchronous Step Down Single-Out 0.6V to 36V 6A 52-Pin QFN EP T/R	點(diǎn)擊下載
LTC3609EWKG#PBF	DC to DC Converter and Switching Regulator Chip	Conv DC-DC 4V to 32V Synchronous Step Down Single-Out 0.6V to 36V 6A 52-Pin QFN EP Tube	點(diǎn)擊下載

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