ACT511中文資料ACTIVE-SEMI數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
ACT511 |
| 功能描述 | ActiveQR Quasi-Resonant PWM Controller |
| 文件大小 |
171.44 Kbytes |
| 頁面數(shù)量 |
4 頁 |
| 生產(chǎn)廠商 | Active-Semi, Inc |
| 企業(yè)簡稱 |
ACTIVE-SEMI |
| 中文名稱 | Active-Semi, Inc官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-3-6 17:01:00 |
| 人工找貨 | ACT511價格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
ACT511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：
ACT511
- 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 | 價格 |
|---|---|---|---|---|---|---|---|
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 | ||
NAIS |
21+ |
DIP |
4550 |
全新原裝現(xiàn)貨 |
詢價 | ||
PANASONIC/松下 |
2020+ |
DIP |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
PANASONIC/松下 |
24+ |
DIP |
454100 |
強(qiáng)勢庫存!繼電器專賣! |
詢價 | ||
PANASONIC/松下 |
2022+ |
SIP |
95000 |
100%進(jìn)口原裝正品現(xiàn)貨,公司原裝現(xiàn)貨眾多歡迎加微信咨 |
詢價 | ||
松下panasonic |
24+ |
全新原裝 |
6180 |
詢價 | |||
Panasonic(松下) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價 | ||
Panasonic Electric Works |
23+ |
原廠封裝 |
15148 |
現(xiàn)貨常備產(chǎn)品原裝 |
詢價 | ||
松下 |
1736+ |
RELAY |
8529 |
專營繼電器只做原裝正品假一賠十! |
詢價 | ||
松下PANASONIC |
22+ |
原廠原封 |
8200 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 |
