SC3303中文资料3A EcoSpeed® Step-Down Regulator with LDO and Ultrasonic Power Save数据手册Semtech规格书

厂商型号 |
SC3303 |
参数属性 | SC3303 封装/外壳为10-VFDFN 裸露焊盘;包装为卷带(TR);类别为集成电路(IC)的线性稳压器控制器;产品描述:IC REG DL BUCK/LNR SYNC 10MLPD |
功能描述 | 3A EcoSpeed® Step-Down Regulator with LDO and Ultrasonic Power Save |
封装外壳 | 10-VFDFN 裸露焊盘 |
制造商 | Semtech SEMTECH ELECTRONICS LTD. |
中文名称 | 先之科 先之科半导体科技(东莞)有限公司 |
数据手册 | |
更新时间 | 2025-9-27 22:59:00 |
人工找货 | SC3303价格和库存,欢迎联系客服免费人工找货 |
SC3303规格书详情
描述 Description
The SC3303 is an integrated, synchronous 3A EcoSpeed® step-down regulator. It incorporates Semtech’s advanced, patented adaptive on-time architecture to achieve bestin-class dynamic performance using point-of-load applications.
特性 Features
·Input voltage — 5.5V to 28V
·Output voltage — 0.75V to 7.5V
·Output current — Up to 3A
·Internal reference — + 1%
·Small ceramic capacitors
·Power good pin (open-drain)
·Adaptive on-time control:
·Excellent transient response
·Programmable pseudo-fixed frequency during CCM
·Fault protection features:
·Cycle-by-cycle current limit
·Short circuit protection
·Over and under output voltage protection
·Over-temperature
·Internal soft-start
·Ultrasonic power save and smart PSAVE
·Internal LDO for bias voltage
·Ultra-small lead-free 3 x 3(mm), 10-Pin MLPD package
·WEEE and RoHS compliant and halogen free
应用 Application
·Networking Equipment, Embedded Systems
·Medical Equipment, Office Automation
·Instrumentation, Portable Systems
·Consumer Devices such as DTV and Set-top Boxes
·POL Converters
技术参数
- 产品编号:
SC3303MLTRT
- 制造商:
Semtech Corporation
- 类别:
集成电路(IC) > 线性稳压器控制器
- 系列:
EcoSpeed®
- 包装:
卷带(TR)
- 拓扑:
降压同步(2),线性(LDO)(2)
- 频率 - 开关:
200kHz ~ 1MHz
- 电压/电流 - 输出 1:
0.75V ~ 7.5V,3A
- 电压/电流 - 输出 2:
5V,100mA
- 带 LED 驱动器:
无
- 带监控器:
无
- 带定序器:
无
- 电压 - 供电:
5.5V ~ 28V
- 工作温度:
-40°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
10-VFDFN 裸露焊盘
- 供应商器件封装:
10-MLPD(3x3)
- 描述:
IC REG DL BUCK/LNR SYNC 10MLPD
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SEMTECH |
24+ |
NA/ |
6355 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
onsemi(安森美) |
24+ |
SOP8 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
三年内 |
1983 |
只做原装正品 |
询价 | ||||
ON/安森美 |
25+ |
SOP8 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
AMCC |
23+ |
QFP |
65480 |
询价 | |||
SEMTECH/升特 |
2014 |
DFN |
6355 |
原装现货支持BOM配单服务 |
询价 | ||
ON Sem |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
SEMTECH |
2014 |
DFN |
6500 |
现货库存/价格优惠热卖 |
询价 | ||
Semtech Corporation |
22+ |
10MLPD |
9000 |
原厂渠道,现货配单 |
询价 | ||
SEMTECH |
25+ |
DFN10 |
2920 |
全新原装正品支持含税 |
询价 |