SC1480數(shù)據(jù)手冊Semtech中文資料規(guī)格書
SC1480規(guī)格書詳情
描述 Description
Not Recommended for New Designs - Last Day of purchase:?5/1/11
特性 Features
? Constant on-time for fast dynamic response
? Programmable VOUT based on external reference
? VIN range = 1.8V – 25V
? DC current sense using low-side RDS(ON) sensing or sense resistor
? 3mA reference output buffer
? Low power S3 state
? Resistor programmable frequency
? Cycle-by-cycle current limit
? Digital soft start
? Output current source-sink capability
? Overvoltage/under-voltage fault protection and PGOOD output
? Under 10uA typical shutdown current
? Low quiescent power dissipation
? 14-Pin TSSOP package. Also available in Lead-free package which is fully WEEE and RoHS compliant
? Industrial temperature range
? Integrated gate drivers with soft switching
? Efficiency >90%
技術(shù)參數(shù)
- 型號：
SC1480
- 制造商：
SEMTECH
- 制造商全稱：
Semtech Corporation
- 功能描述：
DDR Memory Power Supply Controller
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SEMTECH/美國升特 |
25+ |
NA |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
SEMTECH |
1844+ |
SOP14 |
9852 |
只做原裝正品假一賠十為客戶做到零風(fēng)險!! |
詢價 | ||
Semtech |
NA |
8560 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
SEMTECH |
2025+ |
SSOP |
3872 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價 | ||
NAKAYSI |
23+ |
SSOP |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
SENTECHINTAGL |
0839+PB |
TSSOP14 |
1923 |
原裝現(xiàn)貨 |
詢價 | ||
SEMTECH |
24+ |
TSOP-14 |
4897 |
絕對原裝!現(xiàn)貨熱賣! |
詢價 | ||
SC |
24+ |
TSSOP |
6868 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 | ||
CS |
25+ |
TSOP20 |
32100 |
⊙⊙新加坡大量現(xiàn)貨庫存,深圳常備現(xiàn)貨!歡迎查詢!⊙ |
詢價 | ||
SEMTECH |
24+ |
TSSOP-14 |
2987 |
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電! |
詢價 |
