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AX3513BTA中文資料
AX3513BTA數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
? GENERAL DESCRIPTION
AX3513 is a high efficiency monolithic synchronous buck regulator using a constant frequency, current mode architecture. The device is available in an adjustable version. Supply current with no load is 250uA and drops to <1uA in shutdown. The 2.5V to 5.5V input voltage range makes AX3513 ideally suited for single Li-Ion, two to three AA battery-powered applications. 100% duty cycle provides low dropout operation, extending battery life in portable systems. PWM operation provides very low output ripple voltage for noise sensitive applications. Switching frequency is internally set at 1.4MHz, allowing the use of small surface mount inductors and capacitors. The internal synchronous switch increases efficiency and decreases need of an external schottky diode. Low output voltages are easily supported with the 0.6V feedback reference voltage. AX3513 is available in small TSOT-23-5L and TDFN-6L packages.
? FEATURES
- 2.5V to 5.5V Input Voltage Range
- Output Voltage from 0.6V to VIN
- High Efficiency: Up to 96%
- 1.4MHz Constant Frequency Operation
- Up to 1A Output Current
- Quiescent Current: 250 uA (Typical)
- No Schottky Diode Required
- Current Mode Operation for Excellent Line and Load Transient Response
- Current limit, Enable function
- Short Circuit Protect (SCP)
- Build in soft start function
- ≤ 1μA Shutdown Current
- TSOT-23-5L and TDFN-6L Pb-Free packages
- RoHS and Halogen free compliance.
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
AXELITE/亞瑟萊特 |
25+ |
SOT23-5 |
33165 |
AXELITE/亞瑟萊特全新特價(jià)AX3513BTA即刻詢購立享優(yōu)惠#長(zhǎng)期有貨 |
|||
AXELITE |
23+ |
SOT23-5 |
37958 |
全新原裝現(xiàn)貨熱賣,特價(jià)中 |
|||
AXELITE |
24+ |
SOT23-5 |
3000 |
原裝原廠代理 可免費(fèi)送樣品 |
|||
AXELITE |
24+ |
SOT23-5 |
499236 |
免費(fèi)送樣原盒原包現(xiàn)貨一手渠道聯(lián)系 |
|||
AXELITE |
2430+ |
SOT23-5 |
8540 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)!! |
|||
AXELITE |
23+ |
SOT23-5 |
25000 |
||||
AXELITE |
23+ |
SIT-23 |
6200 |
絕對(duì)全新原裝!優(yōu)勢(shì)供貨渠道!特價(jià)!請(qǐng)放心訂購! |
|||
AXELITE |
2016+ |
TSOT23-5 |
5500 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
|||
AXELITE |
23+ |
SOT23-5 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
|||
AXELITE |
18+ |
SOT23-5 |
85600 |
保證進(jìn)口原裝可開17%增值稅發(fā)票 |
AX3513BTA 資料下載更多...
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AXElite technology co. ltd 亞瑟萊特科技股份有限公司
AXElite Technology Co., Ltd成立于民國(guó)94年,由一群富有創(chuàng)業(yè)理想且專注于類比IC設(shè)計(jì)技術(shù)的研發(fā)團(tuán)隊(duì)組建而成。公司專注于類比積體電路的設(shè)計(jì)、測(cè)試、生產(chǎn)和銷售業(yè)務(wù),為客戶提供高效的系統(tǒng)接口解決方案。公司的使命是提升國(guó)內(nèi)電源類比設(shè)計(jì)環(huán)境,加強(qiáng)自主類比和電源相關(guān)產(chǎn)業(yè)發(fā)展。目前,公司的產(chǎn)品線主要包括DC-DC電源轉(zhuǎn)換IC(Power Converter IC)、DC-DC電源控制IC(Power Control IC)、LED電源驅(qū)動(dòng)IC(LED Power Devices IC)、LDO和其他電源IC(LDO Power Devices & MOSFET)。 AXElite