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SC2677TSTR中文资料PDF规格书
SC2677TSTR规格书详情
Description
The SC2677 is a versatile 2 phase, synchronous, voltage mode PWM controller that may be used in two distinct ways. First, the SC2677 is ideal for applications where point of use output power exceeds any single input power budget. Alternatively, the SC2677 can be used as a dual switcher. The SC2677 features a temperature compensated voltage reference, an under voltage lockout over current protection and internal level-shifted, highside drive circuitry.
Features
◆ 300kHz to 1MHz externally programmable frequency operation
◆ Soft Start and Enable function
◆ Power Good output provided
◆ Under voltage short circuit protection
◆ Phase-shifted switchers minimize ripple
◆ High efficiency operation, >90
◆ Programmable output(s) as low as 0.5V
◆ Industrial temperature range
◆ TSSOP-20 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
产品属性
- 型号:
SC2677TSTR
- 制造商:
SEMTECH
- 制造商全称:
Semtech Corporation
- 功能描述:
Dual Synchronous Voltage Mode Controller with Current Sharing Circuitry
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SEMTECH |
20+ |
TSSOP20 |
67500 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
NA |
22+ |
N/A |
354000 |
询价 | |||
SEMTECH |
2022 |
TSSOP-20 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
SEMTECH |
23+ |
TSSOP20 |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
SEMTECH |
SSOP-20 |
90000 |
公司集团化配单-有更多数量-免费送样-原包装正品现货- |
询价 | |||
SEMTECH |
1741+ |
TSSOP |
6528 |
只做进口原装正品假一赔十! |
询价 | ||
SEMTECH |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||||
SEMTECH |
2023+ |
TSSOP20 |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
SEMTECH |
2122+ |
TSSOP |
2500 |
只做原装正品现货需开增值税发票可咨询确定 |
询价 | ||
SEMTECH |
23+ |
NA/ |
1429 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 |