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STR-X6769_V中文資料ALLEGRO數(shù)據(jù)手冊PDF規(guī)格書
STR-X6769_V規(guī)格書詳情
描述 Description
The STR-X6769 is a quasi-resonant topology IC designed for SMPS applications. It shows lower EMI noise characteristics than conventional PWM solutions, especially at greater than 2 MHz. It also provides a soft-switching mode to turn on the internal MOSFET at close to zero voltage (VDS bottom point) by use of the resonant characteristic of primary inductance and a resonant capacitor.
Features and Benefits
? Quasi-resonant topology IC => Low EMI noise and soft switching
? Bottom-skip mode => Improved system efficiency over the entire output load by avoiding increase of switching frequency
? Auto-Standby mode => Lowers input power at very light output load condition
? Avalanche-guaranteed MOSFET => Improves system-level reliability and does not require VDSS derating
? 800 VDSS / 0.66 Ω RDS(on)
? Various protections => Improved system-level reliability
? Pulse-by-pulse drain overcurrent limiting
? Overvoltage Protection (bias winding voltage sensing), with latch
? Overload Protection with latch
? Maximum on-time limit
產(chǎn)品屬性
- 型號：
STR-X6769_V
- 制造商：
ALLEGRO
- 制造商全稱：
Allegro MicroSystems
- 功能描述：
Off-Line Quasi-Resonant Switching Regulators
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SANKEN |
24+ |
NA/ |
3750 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
SANKEN |
2016+ |
TO220-7 |
2980 |
公司只做原裝,假一罰十,可開17%增值稅發(fā)票! |
詢價 | ||
SK |
20+ |
TO220 |
67500 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
SANKEN |
24+ |
TO220F-7 |
20000 |
全新原廠原裝，進(jìn)口正品現(xiàn)貨，正規(guī)渠道可含稅??！ |
詢價 | ||
SANKEN |
1815+ |
TO-220-7L |
6528 |
只做原裝正品假一賠十為客戶做到零風(fēng)險!! |
詢價 | ||
SANKEN |
23+ |
NA |
1728 |
專業(yè)電子元器件供應(yīng)鏈正邁科技特價代理特價，原裝元器件供應(yīng)，支持開發(fā)樣品 |
詢價 | ||
SANKEN |
25+ |
TO3PF-7 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
SANKEN |
23+ |
TO220-5 定型腳 |
30000 |
代理全新原裝現(xiàn)貨,價格優(yōu)勢 |
詢價 | ||
SK |
專業(yè)鐵帽 |
TO220 |
1 |
原裝鐵帽專營,代理渠道量大可訂貨 |
詢價 | ||
Sanken |
25+ |
TO-3P |
9350 |
獨立分銷商 公司只做原裝 誠心經(jīng)營 免費試樣正品保證 |
詢價 |
