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CS51021AED16中文資料安森美半導體數(shù)據(jù)手冊PDF規(guī)格書
CS51021AED16規(guī)格書詳情
The CS51021A/2A/3A/4A Fixed Frequency PWM Current Mode Controller family provides all necessary features required for AC?DC or DC?DC primary side control. Several features are included eliminating the additional components needed to implement them externally. In addition to low startup current (75 A) and high frequency operation capability, the CS51021A/2A/3A/4A family includes overvoltage and undervoltage monitoring, externally programmable dual threshold overcurrent protection, current sense leading edge blanking, current slope compensation, accurate duty cycle control and an externally available 5.0 V reference.
Features
? 75 A Max. Startup Current
? Fixed Frequency Current Mode Control
? 1.0 MHz Switching Frequency
? Undervoltage Protection Monitor
? Overvoltage Protection Monitor with Programmable Hysteresis
? Programmable Dual Threshold Overcurrent Protection with Delayed Restart
? Programmable Soft Start
? Accurate Maximum Duty Cycle Limit
? Programmable Slope Compensation
? Leading Edge Current Sense Blanking
? 1.0 A Sink/Source Gate Drive
? Bidirectional Synchronization (CS51021A/3A)
? 50 ns PWM Propagation Delay
? 100 A Max Sleep Current (CS51022A/4A)
? Pb?Free Packages are Available*
產(chǎn)品屬性
- 型號：
CS51021AED16
- 制造商：
Rochester Electronics LLC
- 功能描述：
- Bulk
- 制造商：
ON Semiconductor
- 功能描述：
Enhanced Current Mode PWM Controller
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ON |
2016+ |
SOP |
3900 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
ON |
2020+ |
SMD |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
ON |
21+ |
SOP-16 |
1655 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
ON |
SOP-16 |
68900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
ON |
23+ |
SOP/16 |
7000 |
絕對全新原裝!100%保質(zhì)量特價!請放心訂購! |
詢價 | ||
ON |
24+ |
SOP-16 |
90 |
詢價 | |||
ON(安森美) |
6000 |
詢價 | |||||
ON |
23+ |
SOP-16 |
1650 |
正規(guī)渠道,只有原裝! |
詢價 | ||
ON/安森美 |
24+ |
65200 |
詢價 | ||||
N/A |
24+ |
600 |
原裝現(xiàn)貨假一賠十 |
詢價 |
