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SC1102CSTR集成电路(IC)的PMIC-稳压器-DCDC开关式控制器规格书PDF中文资料

厂商型号 |
SC1102CSTR |
参数属性 | SC1102CSTR 封装/外壳为14-SOIC(0.154",3.90mm 宽);包装为卷带(TR);类别为集成电路(IC)的PMIC-稳压器-DCDC开关式控制器;产品描述:IC REG CTRLR BUCK 14SOIC |
功能描述 | SYNCHRONOUS DC/DC CONTROLLER FOR DISTRIBUTED POWER SUPPLY APPLICATIONS |
封装外壳 | 14-SOIC(0.154",3.90mm 宽) |
文件大小 |
146.08 Kbytes |
页面数量 |
10 页 |
生产厂商 | SEMTECH |
中文名称 | 先之科 |
网址 | |
数据手册 | |
更新时间 | 2025-10-11 9:58:00 |
人工找货 | SC1102CSTR价格和库存,欢迎联系客服免费人工找货 |
SC1102CSTR规格书详情
描述 Description
The SC1102 and SC1102A are low-cost, full featured, synchronous voltage-mode controllers designed for use in single ended power supply applications where efficiency is of primary concern. Synchronous operation allows for the elimination of heat sinks in many applications. The SC1102s are ideal for implementing DC/DC converters needed to power advanced microprocessors in low cost systems, or in distributed power applications where efficiency is important. Internal level-shift, high-side drive circuitry, and preset shoot-thru control, allows the use of inexpensive N-channel power switches.
特性 Features
◆ 1.265V reference available
◆ Synchronous operation for high efficiency (95)
◆ RDS(ON) current sensing
◆ On-chip power good and OVP functions
◆ Small size with minimum external components
◆ Soft Start
◆ Enable function
◆ 14 Pin SOIC lead free package available. Fully WEEE and RoHS compliant
Applications
◆ Microprocessor core supply
◆ Low cost synchronous applications
◆ Voltage Regulator Modules (VRM)
◆ DDR termination supplies
◆ Networking power supplies
◆ Sequenced power supplies
产品属性
- 产品编号:
SC1102CSTRT
- 制造商:
Semtech Corporation
- 类别:
集成电路(IC) > PMIC - 稳压器 - DC DC 开关式控制器
- 包装:
卷带(TR)
- 输出类型:
晶体管驱动器
- 功能:
降压
- 输出配置:
正
- 拓扑:
降压
- 输出阶段:
1
- 电压 - 供电 (Vcc/Vdd):
4.2V ~ 12.6V
- 频率 - 开关:
200kHz
- 占空比(最大):
95%
- 同步整流器:
是
- 时钟同步:
无
- 控制特性:
使能,相位控制,软启动
- 工作温度:
0°C ~ 70°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
14-SOIC(0.154",3.90mm 宽)
- 供应商器件封装:
14-SOIC
- 描述:
IC REG CTRLR BUCK 14SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SEMTEC |
2023+ |
SOP |
6893 |
十五年行业诚信经营,专注全新正品 |
询价 | ||
SEMTEC |
0448+ |
SOP |
63 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
SEMTEC |
24+ |
SOP |
12000 |
原装正品 假一罚十 可拆样 |
询价 | ||
SEMTECH/升特 |
23+ |
SOP |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
SEMTECH |
18+ |
SOIC-14 |
85600 |
保证进口原装可开17%增值税发票 |
询价 | ||
SEMTECH |
23+ |
SOP14 |
5452 |
全新原装正品现货,支持订货 |
询价 | ||
Semtech Corporation |
22+ |
14SOIC |
9000 |
原厂渠道,现货配单 |
询价 | ||
SEMTECH/美国升特 |
23+ |
SOP14 |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||
SEMTECHCORP |
SOP14 |
68500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
SEMTECHCORP |
24+ |
NA |
990000 |
明嘉莱只做原装正品现货 |
询价 |