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SP6139EU/TR中文資料西伯斯數(shù)據(jù)手冊PDF規(guī)格書
SP6139EU/TR規(guī)格書詳情
DESCRIPTION
The SP6139 is a synchronous step-down switching regulator controller optimized for high efficiency. The part is designed to be especially attractive for dual supply, 12V step down with 5V used to power the controller. This lower VCC voltage minimizes power dissipation in the part. The SP6139 is designed to drive a pair of external NFETs using a fixed 1.3MHz frequency, PWM voltage mode architecture. Protection features include UVLO, thermal shutdown and output
short circuit protection. The SP6139 is available in the cost and space saving 10-pin MSOP.
FEATURES
■ 2.5V to 20V Step Down Achieved Using Dual Input
■ Small 10-Pin MSOP Package
■ Up to 15A Ouput Capability
■ Highly Integrated Design, Minimal Components
■ UVLO Detects Both VCC and VIN
■ Short Circuit Protection with Auto-Restart
■ On-Board 1.5? sink (2? source) NFET Drivers
■ Programmable Soft Start
■ Fast Transient Response
■ High Efficiency: Greater than 94 Possible
■ A Synchronous Start-Up into a Pre-Charged Output
APPLICATIONS
■ DSL Modems
■ Set-Top Boxes
■ 12V VIN Point of Load Apps.
產(chǎn)品屬性
- 型號:
SP6139EU/TR
- 制造商:
SIPEX
- 制造商全稱:
Sipex Corporation
- 功能描述:
Wide Input, 1.3MHz Synchronous PWM Controller
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
SIPEX |
24+ |
NA/ |
3517 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
SIPEX |
24+ |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費送樣,原廠技術(shù)支持!!! |
詢價 | |||
EXAR |
23+ |
NA |
39960 |
只做進口原裝,終端工廠免費送樣 |
詢價 | ||
Exar |
08+ |
SOT23-6 |
87646 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
SIPEX |
23+ |
QFN16 |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
MAXLINEAR |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價 | ||
EXAR/艾科嘉 |
22+ |
SOT23-6 |
154092 |
原裝正品現(xiàn)貨,可開13個點稅 |
詢價 | ||
SIPEX |
2407+ |
MSOP10 |
7750 |
原裝現(xiàn)貨!實單直說!特價! |
詢價 | ||
MIS |
新 |
4000 |
全新原裝 貨期兩周 |
詢價 | |||
SIPEX |
04/05+ |
MSOP10 |
204 |
全新原裝100真實現(xiàn)貨供應(yīng) |
詢價 |