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ACT513US-T中文資料ACTIVE-SEMI數(shù)據(jù)手冊PDF規(guī)格書
ACT513US-T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.
???
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
???
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 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
Active現(xiàn)貨 |
2022+ |
SOT-23-6 |
350000 |
專注工業(yè)、軍工級別芯片,十五年優(yōu)質(zhì)供應(yīng)商 |
詢價 | ||
ActiveSemi International Inc. |
21+ |
8SOP |
13880 |
公司只售原裝,支持實單 |
詢價 | ||
ACTIVE |
24+ |
SOT23-6 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
ActiveSemi International Inc. |
22+ |
8SOP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
ACTIVE |
16+ |
SOP8 |
18344 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
Active-SemiInternational |
24+ |
8-SOP |
66800 |
原廠授權(quán)一級代理,專注汽車、醫(yī)療、工業(yè)、新能源！ |
詢價 | ||
ACTIVE |
13+ |
SOT23-6 |
3000 |
詢價 | |||
Active-semi |
21+ |
SOP8 |
61059 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
AEROFLEX |
23+ |
原廠原包 |
19960 |
只做進口原裝 終端工廠免費送樣 |
詢價 | ||
ACTIVE |
22+ |
SOT23-6 |
8550 |
只做原裝正品假一賠十!正規(guī)渠道訂貨! |
詢價 |
