ACT513中文資料ACTIVE-SEMI數(shù)據(jù)手冊(cè)PDF規(guī)格書
ACT513規(guī)格書詳情
GENERAL DESCRIPTION
The ACT513 is a high performance peak current mode PWM controller. ACT513 applies ActiveQRTM and frequency foldback technique to reduce EMI and improve efficiency. ACT513’s maximum design switching frequency is set at 45kHz. Very low standby power, good dynamic response and accurate voltage regulation is achieved with an opto-coupler and the secondary side control circuit.
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FEATURES
? CCM and Quasi-Resonant Operation
? Adjustable up to 45kHz Switching Frequency
? OCP/OLP Protection
? Integrated Patented Frequency Foldback
??? Technique
? Integrated Patented Line Compensation
? Built-in Soft-Start Circuit
? Line Under-Voltage, Thermal, Output Overvoltage, Output Short Protections
? Current Sense Resistor Short Protection
? Transformer Short Winding Protection
? 100mW Standby Power
? Complies with Global Energy Efficiency and
??? CEC Average Efficiency Standards
? Tiny SOT23-6 Packages
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APPLICATIONS
? AC/DC Adaptors/Chargers for Cell Phones,
??? Cordless Phone, PDAs, E-books
? Adaptors for Portable Media Player, DSCs,
??? Set-top boxes, DVD players, records
? Linear Adapter Replacements
???
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ACTIVE |
23+ |
SOP8 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
Active-semi |
22+ |
SOP8 |
31356 |
原裝正品現(xiàn)貨,可開13個(gè)點(diǎn)稅 |
詢價(jià) | ||
Active-semi |
19+ |
SOT23-6 |
9000 |
原裝正品假一賠十 |
詢價(jià) | ||
ACTIVE |
24+ |
SOT23-6 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
ACTIVE |
23+ |
SOT23-6 |
5000 |
原廠授權(quán)代理,海外優(yōu)勢(shì)訂貨渠道?？商峁┐罅繋?kù)存,詳 |
詢價(jià) | ||
Active-semi |
24+ |
SOP8 |
56000 |
公司進(jìn)口原裝現(xiàn)貨 批量特價(jià)支持 |
詢價(jià) | ||
ActiveSemi International Inc. |
22+ |
SOT236 |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
ActiveSemi International Inc. |
21+ |
SOT236 |
13880 |
公司只售原裝,支持實(shí)單 |
詢價(jià) | ||
ACTIVE |
22+ |
SOP8 |
37500 |
只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
ACTIVE |
22+ |
SOT23-6 |
67804 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) |
