SC4205集成电路(IC)的线性+开关稳压器规格书PDF中文资料

| 厂商型号 |
SC4205 |
| 参数属性 | SC4205 封装/外壳为8-SOIC(0.154",3.90mm 宽)裸露焊盘;包装为卷带(TR);类别为集成电路(IC)的线性+开关稳压器;产品描述:IC REG LINEAR 1.8V 1A 8SOIC |
| 功能描述 | Very Low Dropout 1 Amp Regulator With Enable |
| 封装外壳 | 8-SOIC(0.154",3.90mm 宽)裸露焊盘 |
| 文件大小 |
218.65 Kbytes |
| 页面数量 |
8 页 |
| 生产厂商 | SEMTECH |
| 中文名称 | 先之科 |
| 网址 | |
| 数据手册 | |
| 更新时间 | 2026-2-10 8:36:00 |
| 人工找货 | SC4205价格和库存,欢迎联系客服免费人工找货 |
SC4205规格书详情
描述 Description
The SC4205 is a high performance positive voltage regulator designed for use in applications requiring very low dropout voltage at up to 1 Amp. Since it has superior dropout characteristics compared to regular LDOs, it can be used to supply 2.5V on motherboards or 2.8V on peripheral cards from the 3.3V supply thus allowing the elimination of costly heatsinks. Additionally, the SC4205 has an enable pin to further reduce power dissipation while shut down. The SC4205 provides excellent regulation over variations in line, load and temperature.
特性 Features
● 350mV dropout @ 1A
● Adjustable output from 1.2V to 4.8V
● 2.5V and 1.8V options (adjustable externally using resistors)
● Over current and over temperature protection
● Enable pin
● 10µA quiescent current in shutdown
● Low reverse leakage (output to input)
● Surface mount and through-hole packages
● Full industrial temperature range
● Available in SOIC-8EDP package
Applications
● Battery powered systems
● Motherboards
● Peripheral cards
● Network cards
● Set Top Boxes
● Medical Equipment
● Notebook Computers
产品属性
- 产品编号:
SC4205IS-1.8TRT
- 制造商:
Semtech Corporation
- 类别:
集成电路(IC) > 线性 + 开关稳压器
- 包装:
卷带(TR)
- 输出配置:
正
- 输出类型:
固定
- 电压 - 输入(最大值):
5.5V
- 电压 - 输出(最小值/固定):
1.8V
- 电压降(最大值):
0.5V @ 1A
- 电流 - 输出:
1A
- 控制特性:
使能
- 保护功能:
过流,超温
- 工作温度:
-40°C ~ 150°C
- 安装类型:
表面贴装型
- 封装/外壳:
8-SOIC(0.154",3.90mm 宽)裸露焊盘
- 供应商器件封装:
8-SOIC,EDP
- 描述:
IC REG LINEAR 1.8V 1A 8SOIC
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
SEMTECH/美国升特 |
22+ |
SOP8 |
3000 |
原装正品,支持实单 |
询价 | ||
SEMTECH/美国升特 |
2223+ |
SOP-8 |
26800 |
只做原装正品假一赔十为客户做到零风险 |
询价 | ||
SEMTECH |
2016+ |
SOP-8 |
6000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
SEMTECH/美国升特 |
25+ |
SOP-8 |
10000 |
全新原装现货库存 |
询价 | ||
SEMTECH |
25+ |
SOP8 |
1120 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
SEMTECH |
23+ |
SOP8 |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
SEMTECH/美国升特 |
22+ |
SOP-8 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
SEMTECH/美国升特 |
2026+ |
SOP-8 |
54658 |
百分百原装现货 实单必成 |
询价 | ||
SEMTECH/升特 |
1749+ |
SOP-8 |
1170 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
SEMTECH |
23+ |
SOP-8 |
50000 |
只做原装正品 |
询价 |

