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APW7093N中文資料
APW7093N數(shù)據(jù)手冊規(guī)格書PDF詳情
General Description
The APW7093 is a reversible energy flow, constantoff-time, pulse-width modulated (PWM), step-down DC-DC converter. It is ideal for use in notebook and sub-notebook computers that require 1.1V to 5V active termination power supplies. This device features an internal PMOS power switch and internal synchronous rectifier for high efficiency and reduced component count. The internal 90mW PMOS power switch and 60mWNMOS synchronous-rectifier switch easily deliver continuous load currents up to 3A. The APW7093 accurately tracks an external reference voltage, produces an adjustable output from 1.1V to VIN, and achieves efficiencies as high as 94.
Features
? Source/Sink 3A
? Up to 1MHz Switches Frequency
? Up to 94 Efficiency
? Internal PMOS/NMOS Switches
- 70mΩ/40mΩ On-Resistance at VIN = 4.5V
- 90mΩ/60mΩ On-Resistance at VIN = 3V
? ±1 Output Accuracy
? 1.1V to VIN Adjustable Output Voltage
? 3V to +5.5V Input Voltage Range
? <1μA Shutdown Supply Current
? Programmable Constant-Off-Time Operation
? Thermal Shutdown
? Adjustable Soft-Start Inrush Current Limiting
? Output Short-Circuit Protection
? Lead Free Available (RoHS Compliant)
Applications
? Motherboard
? Graphics Cards
? Cable or DSL Modems, Set Top Boxes
? DSP Supplies
? Memory Supplies
? 5V Input DC-DC Regulators
? Distributed Power Supplies
APW7093N產(chǎn)品屬性
- 類型
描述
- 型號
APW7093N
- 制造商
ANPEC
- 制造商全稱
Anpec Electronics Coropration
- 功能描述
3A, 1MHz, Step Down DC/DC Regulator
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ANPEC |
23+ |
原廠原包 |
19960 |
只做進(jìn)口原裝 終端工廠免費(fèi)送樣 |
|||
ANPEC |
13+ |
SSOP16PIN |
3441 |
原裝分銷 |
|||
ANPEC |
24+/25+ |
1780 |
原裝正品現(xiàn)貨庫存價(jià)優(yōu) |
||||
ANPEC |
2020+ |
SSOP16 |
600 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可 |
|||
ANPEC |
1736+ |
SSOP16 |
8298 |
只做進(jìn)口原裝正品假一賠十! |
|||
ANPEC |
25+23+ |
SSOP16 |
47285 |
絕對原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
|||
ANPEC |
20+ |
SSOP16 |
19570 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
|||
ANPEC |
24+ |
SSOP16 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
|||
ANPEC |
09+ |
SSOP16 |
200 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
|||
ANPEC |
23+ |
SSOP16 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
APW7093N 資料下載更多...
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Anpec Electronics Coropration 茂達(dá)電子股份有限公司
茂達(dá)電子(ANPEC Electronics Corp.)成立于1997年10月,是臺灣第一家掛牌的功率集成電路(Power IC)設(shè)計(jì)公司。為了滿足高端市場的需求,茂達(dá)電子在2000年啟動了轉(zhuǎn)型,大幅提升了數(shù)字/混合信號IC設(shè)計(jì)能力與相關(guān)產(chǎn)品線,成為基于功率的混合信號IC供應(yīng)商,提供客戶完整的混合信號Power IC解決方案。茂達(dá)電子專注于開發(fā)混合信號功率和傳感器的高端產(chǎn)品與先進(jìn)技術(shù),以提升國內(nèi)產(chǎn)業(yè)生態(tài)環(huán)境為使命。公司從事混合信號功率芯片與傳感器的設(shè)計(jì)、測試、生產(chǎn)及營銷,主要包括六大產(chǎn)品線:電源管理、馬達(dá)驅(qū)動、LED驅(qū)動、音頻、光學(xué)和離散功率器件。 茂達(dá)電子的愿景是成為國內(nèi)類比IC設(shè)計(jì)的領(lǐng)導(dǎo)