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MC34702中文資料
MC34702數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
3.0 A Switch-Mode Power Supply with Linear Regulator
The 34702 provides the means to efficiently supply the Freescale Power QUICC? I, II, and other families of Freescale microprocessors and DSPs. The 34702 incorporates a highperformance switching regulator, providing the direct supply for the microprocessor’s core, and a low dropout (LDO) linear regulator control circuit providing the microprocessor I/O and bus voltage.
The switching regulator is a high-efficiency synchronous buck regulator with integrated N-channel power MOSFETs to provide protection features and to allow space-efficient, compact design.
The 34702 incorporates many advanced features; e.g., precisely maintained up/down power sequencing, ensuring the proper operation and protection of the CPU and power system.
Features
? Operating Voltage from 2.8 V to 6.0 V
? High-Accuracy Output Voltages
? Fast Transient Response
? Switcher Output Current Up to 3.0 A
? Undervoltage Lockout and Overcurrent Protection
? Enable Inputs and Programmable Watchdog Timer
? Voltage Margining via I2C? Bus
? Reset with Programmable Power-ON Delay
? Pb-Free Packaging Designated by Suffix Code EK
MC34702產(chǎn)品屬性
- 類型
描述
- 型號(hào)
MC34702
- 功能描述
開關(guān)變換器、穩(wěn)壓器與控制器 QUICCSUPPLY2
- RoHS
否
- 制造商
Texas Instruments
- 輸出電壓
1.2 V to 10 V
- 輸出電流
300 mA
- 輸入電壓
3 V to 17 V
- 開關(guān)頻率
1 MHz
- 安裝風(fēng)格
SMD/SMT
- 封裝/箱體
WSON-8
- 封裝
Reel
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
FREESCALE |
23+ |
NA |
19960 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
|||
FREESCALE |
2020+ |
N/A |
4500 |
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 |
|||
FREESCALE |
22+ |
SOIC32300ML |
2000 |
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì) |
|||
FREESCALE |
20+ |
SSOP32 |
2960 |
誠(chéng)信交易大量庫(kù)存現(xiàn)貨 |
|||
FREESCALE |
0401- |
1 |
公司優(yōu)勢(shì)庫(kù)存 熱賣中! |
||||
FREESCALE |
23+ |
SSOP-32 |
13000 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
|||
FREESCALE |
22+ |
SSOP32 |
100000 |
代理渠道/只做原裝/可含稅 |
|||
FREESCALE |
23+ |
SSOP-32 |
89630 |
當(dāng)天發(fā)貨全新原裝現(xiàn)貨 |
|||
FREESCALE |
2022+ |
SSOP32 |
30000 |
進(jìn)口原裝現(xiàn)貨供應(yīng),原裝 假一罰十 |
|||
FREESCALE |
25+ |
SSOP32 |
54658 |
百分百原裝現(xiàn)貨 實(shí)單必成 |
MC34702 資料下載更多...
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Freescale Semiconductor, Inc 飛思卡爾半導(dǎo)體
飛思卡爾半導(dǎo)體(Freescale Semiconductor)是全球領(lǐng)先的半導(dǎo)體公司,全球總部位于美國(guó)德州的奧斯汀市。專注于嵌入式處理解決方案。飛思卡爾面向汽車、網(wǎng)絡(luò)、工業(yè)和消費(fèi)電子市場(chǎng),提供的技術(shù)包括微處理器、微控制器、傳感器、模擬集成電路和連接。飛思卡爾的一些主要應(yīng)用和終端市場(chǎng)包括汽車安全、混合動(dòng)力和全電動(dòng)汽車、下一代無(wú)線基礎(chǔ)設(shè)施、智能能源管理、便攜式醫(yī)療器件、消費(fèi)電器以及智能移動(dòng)器件等。在全世界擁有多家設(shè)計(jì)、研發(fā)、制造和銷售機(jī)構(gòu)。Gregg Lowe是總裁兼CEO,該公司在紐約證券交易所股票代碼(NYSE):FSL,在2013年投入了7.55億美元的研發(fā)經(jīng)費(fèi),占全年凈銷售額的18