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SC2677BITSTRT中文資料先之科數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
SC2677BITSTRT |
| 功能描述 | Dual Synchronous Voltage Mode Controller with Current Sharing Circuitry |
| 文件大小 |
547.36 Kbytes |
| 頁面數(shù)量 |
19 頁 |
| 生產(chǎn)廠商 | SEMTECH |
| 中文名稱 | 先之科 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-9-5 20:00:00 |
| 人工找貨 | SC2677BITSTRT價格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
SC2677BITSTRT規(guī)格書詳情
描述 Description
The SC2677B is a versatile 2 phase, synchronous, voltage mode PWM controller that can be used in two distinct ways. First, the SC2677B is ideal for applications where point of use output power exceeds any single input power budget. Alternatively, the SC2677B can be configured as a dual switcher. The SC2677B features a precise temperature compensated voltage reference, cycle-by-cycle peak current limit, under voltage lockout over current protection, and internal level-shifted high-side gate drive circuitry.
特性 Features
◆ 300kHz to 1MHz externally programmable frequency operation
◆ Soft Start and Enable function
◆ Power Good output provided
◆ Cycle-by-cycle peak current limit
◆ Latch off for over current protection
◆ Phase-shifted switchers minimize ripple
◆ High efficiency operation, >90
◆ Programmable output(s) as low as 0.5V
◆ Industrial temperature range
◆ TSSOP-24 package
◆ TSSOP-24 EDP package
◆ Bias voltage as low as 4.5V
◆ Adjustable phase shift between channels
Applications
◆ Graphics cards
◆ Peripheral add-in card
◆ Dual-Phase power supply
◆ Power supplies requiring two outputs
產(chǎn)品屬性
- 型號：
SC2677BITSTRT
- 制造商：
SEMTECH
- 制造商全稱：
Semtech Corporation
- 功能描述：
Dual Synchronous Voltage Mode Controller with Current Sharing Circuitry
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SEMTECH |
24+ |
NA/ |
3888 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
SEMTECH |
兩年內(nèi) |
NA |
1232 |
實(shí)單價格可談 |
詢價 | ||
SEMTECH |
2016+ |
TSSOP |
2910 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
ON |
2025+ |
SSOP18 |
3645 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價 | ||
SEMTECH |
1950+ |
TSSOP24 |
4856 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
SEMTECH/升特 |
24+ |
TSSOP24 |
21574 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢價 | ||
SEMTECH |
25+ |
TSSOP20 |
7500 |
十年品牌!原裝現(xiàn)貨!!! |
詢價 | ||
SEMTCH |
23+ |
TSSOP20 |
50000 |
原裝正品,假一罰十 |
詢價 | ||
Semtech Corporation |
22+ |
24TSSOPEP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
SC |
24+ |
SSOP18 |
1000 |
詢價 |
