| 型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
MAX5066 | Configurable, Single-/Dual-Output, Synchronous Buck Controller for High-Current Applications General Description The MAX5066 is a two-phase, configurable single- or dual-output buck controller with an input voltage range of 4.75V to 5.5V or from 5V to 28V. Each phase of the MAX5066 is designed for 180° operation. A mode pin allows for a dual-output supply or connecting two phases togethe 文件:367.68 Kbytes 頁(yè)數(shù):22 Pages | MAXIM 美信 | MAXIM | |
MAX5066 | fully assembled and tested circuit board 文件:180.1 Kbytes 頁(yè)數(shù):6 Pages | MAXIM 美信 | MAXIM | |
MAX5066 | 可配置的單/雙路輸出、同步buck控制器,支持大電流應(yīng)用 MAX5066是雙相、可配置的單路或雙路輸出buck控制器,輸入電壓范圍為4.75V至5.5V或5V至28V。MAX5066每相設(shè)計(jì)為180°工作模式。通過(guò)模式引腳可設(shè)置為雙路輸出電源,或?qū)上噙B接在一起實(shí)現(xiàn)單路輸出、大電流電源。MAX5066的每一路輸出通道可驅(qū)動(dòng)n溝道MOSFET,并能提供大于25A的負(fù)載電流。MAX5066采用平均電流控制模式,每相的開(kāi)關(guān)頻率高達(dá)1MHz,兩相之間為180°異相工作模式。異相工作模式大大降低了雙相、單路輸出電壓應(yīng)用中的輸入電容紋波電流和輸出電壓紋波。每路buck調(diào)節(jié)器輸出都具有高性能的電流和電壓誤差放大器,可為實(shí)現(xiàn)最優(yōu)的輸出濾波器L-C取值和瞬態(tài)響應(yīng)提供補(bǔ) ? 4.75V至5.5V或5V至28V輸入電壓范圍\n? 雙路輸出同步buck控制器\n? 可配置為兩路獨(dú)立輸出或單路輸出\n? 每路能提供高達(dá)25A的輸出電流\n? 平均電流模式控制具有精確的限流\n? 180°異相工作模式減小了輸入濾波電容的尺寸\n? 并聯(lián)工作模式下,可限制反向吸入電流\n? 每路輸出電壓在0.61V至5.5V間可調(diào) \n? 獨(dú)立的可編程自適應(yīng)電壓定位\n? 每相開(kāi)關(guān)頻率可編程,范圍為100kHz至1MHz\n? 振蕩器頻率可同步至200kHz至2MHz \n? 打嗝模式過(guò)流保護(hù)\n? 過(guò)熱關(guān)斷\n? 熱增強(qiáng)型28引腳TSSOP封裝,可耗散1.9W功率\n? 工作在-40; | ADI 亞德諾 | ADI | |
Configurable, Single-/Dual-Output, Synchronous Buck Controller for High-Current Applications General Description The MAX5066 is a two-phase, configurable single- or dual-output buck controller with an input voltage range of 4.75V to 5.5V or from 5V to 28V. Each phase of the MAX5066 is designed for 180° operation. A mode pin allows for a dual-output supply or connecting two phases togethe 文件:367.68 Kbytes 頁(yè)數(shù):22 Pages | MAXIM 美信 | MAXIM | ||
Configurable, Single-/Dual-Output, Synchronous Buck Controller for High-Current Applications General Description The MAX5066 is a two-phase, configurable single- or dual-output buck controller with an input voltage range of 4.75V to 5.5V or from 5V to 28V. Each phase of the MAX5066 is designed for 180° operation. A mode pin allows for a dual-output supply or connecting two phases togethe 文件:367.68 Kbytes 頁(yè)數(shù):22 Pages | MAXIM 美信 | MAXIM | ||
fully assembled and tested circuit board 文件:180.1 Kbytes 頁(yè)數(shù):6 Pages | MAXIM 美信 | MAXIM | ||
Package:28-SOIC(0.173",4.40mm 寬)裸露焊盤(pán);包裝:管件 功能:降壓 類(lèi)別:集成電路(IC) PMIC - 穩(wěn)壓器 - DC DC 開(kāi)關(guān)式控制器 描述:IC REG CTRLR BUCK 28TSSOP | AD 亞德諾 | AD | ||
Package:28-SOIC(0.173",4.40mm 寬)裸露焊盤(pán);包裝:卷帶(TR) 功能:降壓 類(lèi)別:集成電路(IC) PMIC - 穩(wěn)壓器 - DC DC 開(kāi)關(guān)式控制器 描述:IC REG CTRLR BUCK 28TSSOP | AD 亞德諾 | AD | ||
Package:28-SOIC(0.173",4.40mm 寬)裸露焊盤(pán);包裝:卷帶(TR) 功能:降壓 類(lèi)別:集成電路(IC) DC-DC 開(kāi)關(guān)控制器 描述:IC REG CTRLR BUCK 28TSSOP | AD 亞德諾 | AD |
技術(shù)參數(shù)
- VIN (max)(V):
28
- VOUT1 (min)(V):
0.61
- VOUT1 (max)(V):
5.5
- IOUT1 (max)(A):
25
- Switch Type:
External
- Output Adjust. Method:
Resistor
- Synchronous Switching:
Yes
- ICC (max)(mA):
20
- # DC-DC Outputs:
1
- Switching Frequency(kHz):
1000
- Features:
Adjustable Freq.
- EV Kit Available:
Yes
- Oper. Temp.(°C):
-40 to +85
- Package/ Pins:
TSSOP/28
- Smallest Available Pckg. (max w/pins)(mm2):
63.7
- RoHS Available:
Yes
- Budgetary Price (See Notes):
$6.31 @1k
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM |
23+ |
最新 |
33377 |
公司原裝現(xiàn)貨!主營(yíng)品牌!可含稅歡迎查詢 |
詢價(jià) | ||
ADI |
25+ |
28-TSSOP_4.4_EP-4.4_MM,Thin Sh |
5500 |
可配置的單/雙路輸出、同步buck控制器,支持大電流應(yīng)用 |
詢價(jià) | ||
MAXIM |
23+ |
TSSOP-28 |
8000 |
原裝正品,假一罰十 |
詢價(jià) | ||
MAXIM |
17+ |
TSSOP-28 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||
Maxim |
24+ |
SMD |
17900 |
電源管理IC開(kāi)發(fā)工具 |
詢價(jià) | ||
MAXIM |
25+ |
TSSOP-2 |
512 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可 |
詢價(jià) | ||
MAX |
24+ |
TSSOP28 |
5 |
原裝現(xiàn)貨假一罰十 |
詢價(jià) | ||
MAXIM |
23+ |
NA |
10687 |
專(zhuān)業(yè)電子元器件供應(yīng)鏈正邁科技特價(jià)代理特價(jià),原裝元器件供應(yīng),支持開(kāi)發(fā)樣品 |
詢價(jià) | ||
MAX |
22+ |
TSSOP28 |
8200 |
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
MAXIM |
25+23+ |
TSSOP28 |
33309 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) |
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