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ACT511US-T中文資料ACTIVE-SEMI數(shù)據(jù)手冊PDF規(guī)格書
ACT511US-T規(guī)格書詳情
GENERAL DESCRIPTION
The ACT511 is a high performance peak current mode PWM controller. ACT511 applies ActiveQRTM and frequency foldback technique to reduce EMI and improve efficiency. ACT511’s maximum switching frequency is set at 90kHz. Very low standby power, good dynamic response and accurate voltage regulation is achieved with an opto-coupler and the secondary side control circuit.
???
FEATURES
? Quasi-Resonant Operation
? Adjustable up to 75kHz Switching Frequency
? Accurate OCP/OLP Protection
? Integrated Patented Frequency Foldback
??? Technique
? Integrated Patented Line and Primary
??? Inductance 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
???
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
???
產(chǎn)品屬性
- 型號：
ACT511US-T
- 制造商：
ACTIVE-SEMI
- 制造商全稱：
Active-Semi, Inc
- 功能描述：
ActiveQR Quasi-Resonant PWM Controller
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
松下 |
1736+ |
RELAY |
8529 |
專營繼電器只做原裝正品假一賠十! |
詢價(jià) | ||
PANASONIC/松下 |
24+23+ |
DIP |
12580 |
16年現(xiàn)貨庫存供應(yīng)商終端BOM表可配單提供樣品 |
詢價(jià) | ||
Panasonic |
21+ |
標(biāo)準(zhǔn)封裝 |
90 |
保證原裝正品,需要聯(lián)系張小姐 13544103396 微信同號 |
詢價(jià) | ||
PANASONIC/松下 |
50 |
詢價(jià) | |||||
NAIS |
18+ |
DIP |
28033 |
全新原裝現(xiàn)貨,可出樣品,可開增值稅發(fā)票 |
詢價(jià) | ||
NAIS |
20+ |
DIP |
20500 |
汽車電子原裝主營-可開原型號增稅票 |
詢價(jià) | ||
NAIS |
21+ |
DIP |
4550 |
全新原裝現(xiàn)貨 |
詢價(jià) | ||
PANASONIC/松下 |
2020+ |
DIP |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
PANASONIC/松下 |
22+ |
DIP |
20000 |
深圳原裝現(xiàn)貨正品有單價(jià)格可談 |
詢價(jià) | ||
PANASONIC/松下 |
標(biāo)準(zhǔn)封裝 |
58250 |
一級代理原裝正品現(xiàn)貨期貨均可訂購 |
詢價(jià) |
