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SC1176ATSTR中文资料SEMTECH数据手册PDF规格书
SC1176ATSTR规格书详情
Description
The SC1176 is a versatile 2 phase, synchronous, voltage mode PWM controller that may be used in two distinct ways. First, the SC1176 is ideal for applications where point of use output power exceeds any single input power budget. Alternatively, the SC1176 can be used as a dual switcher. The SC1176 features a temperature compensated voltage reference, over current protection with 50 fold-back and internal level-shifted, high-side drive circuitry.
Features
◆ 300kHz fixed frequency operation
◆ Soft Start and Enable function
◆ Power Good output provided
◆ Over current protection with 50 fold-back
◆ Phase-shifted switchers minimize ripple
◆ High efficiency operation, >90
◆ Programmable output(s) as low as .9V
◆ Industrial temperature range
◆ SOIC-20 or TSSOP-20 pin Lead free package. This product is fully WEEE and RoHS compliant
Applications
◆ Graphics cards
◆ DDR Memory
◆ Peripheral add-in card
◆ SSTL Termination
◆ Dual-Phase power supply
◆ Power supplies requiring two outputs
产品属性
- 型号:
SC1176ATSTR
- 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/美国升特 |
23+ |
NA/ |
108 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
SEMTECH |
2020+ |
SOP |
350000 |
100%进口原装正品公司现货库存 |
询价 | ||
SC1176CSW |
399 |
399 |
询价 | ||||
SEMTECH |
1822+ |
SOP20 |
9852 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
SemtechCorporation |
23+ |
20-SOIC |
66800 |
优势价格原装正品 |
询价 | ||
IR |
2023+ |
4500 |
进口原装现货 |
询价 | |||
SEMTECH |
22+ |
SOP |
5000 |
只做原装,假一赔十 15118075546 |
询价 | ||
SEMTECH |
22+23+ |
SOP |
39807 |
绝对原装正品全新进口深圳现货 |
询价 | ||
SEMTECH |
2002 |
SOP |
2669 |
原装现货海量库存欢迎咨询 |
询价 | ||
SEMTECH |
SOIC20 |
68500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 |