RT8269GSP集成电路(IC)的稳压器-DC-DC开关稳压器规格书PDF中文资料

厂商型号 |
RT8269GSP |
参数属性 | RT8269GSP 封装/外壳为8-SOIC(0.154",3.90mm 宽)裸露焊盘;包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC)的稳压器-DC-DC开关稳压器;产品描述:IC REG BUCK ADJUSTABLE 3A 8SOP |
功能描述 | Adjustable Output Voltage Range : 0.92V to 15V |
封装外壳 | 8-SOIC(0.154",3.90mm 宽)裸露焊盘 |
文件大小 |
198.08 Kbytes |
页面数量 |
12 页 |
生产厂商 | RichTek |
中文名称 | 立锜科技 |
网址 | |
数据手册 | |
更新时间 | 2025-10-5 20:00:00 |
人工找货 | RT8269GSP价格和库存,欢迎联系客服免费人工找货 |
RT8269GSP规格书详情
General Description
The RT8269 is a high voltage buck converter that can support the input voltage range from 4.75V to 24V and the output current can be up to 3A. Current Mode operation provides fast transient response and eases loop stabilization.
The chip provides protection functions such as cycle-by-cycle current limiting and thermal shutdown protection. In shutdown mode, the regulator draws 25μA of supply current. The RT8269 is available in a SOP-8 (Exposed Pad) surface mount package.
特性 Features
● Wide Operating Input Range : 4.75V to 24V
● Adjustable Output Voltage Range : 0.92V to 15V
● Output Current up to 3A
● 25μA Low Shutdown Current
● Power MOSFET : 0.1Ω
● High Efficiency up to 95
● 400kHz Fixed Switching Frequency
● Stable with Low ESR Output Ceramic Capacitors
● Thermal Shutdown Protection
● Cycle-By-Cycle Over Current Protection
● RoHS Compliant and Halogen Free
Applications
● Distributive Power Systems
● Battery Charger
● DSL Modems
● Pre-regulator for Linear Regulators
产品属性
- 产品编号:
RT8269GSP
- 制造商:
Richtek USA Inc.
- 类别:
集成电路(IC) > 稳压器 - DC-DC 开关稳压器
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 功能:
降压
- 输出配置:
正
- 拓扑:
降压
- 输出类型:
可调式
- 输出数:
1
- 电压 - 输入(最小值):
4.75V
- 电压 - 输入(最大值):
24V
- 电压 - 输出(最小值/固定):
0.92V
- 电压 - 输出(最大值):
15V
- 电流 - 输出:
3A
- 频率 - 开关:
400kHz
- 同步整流器:
无
- 工作温度:
-40°C ~ 85°C(TA)
- 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-SOP-EP
- 描述:
IC REG BUCK ADJUSTABLE 3A 8SOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RICHTEK/立锜 |
22+ |
SOP-8 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
RHTEK/立锜 |
24+ |
NA/ |
2500 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
24+ |
SOP-8 |
20000 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
询价 | |||
RICHTEK/立锜 |
2450+ |
SOP8 |
6540 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
RICHTEK/立锜 |
18+ |
SOP-8 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
RICHTEK/立锜 |
2406+ |
SOP-8 |
71260 |
诚信经营!进口原装!量大价优! |
询价 | ||
Richtek |
24+ |
SOP-8 |
23689 |
市场最低 原装现货 假一罚百 可开原型号 |
询价 | ||
RICHT |
17+ |
SOP8 |
6200 |
100%原装正品现货 |
询价 | ||
RICHTEK/立锜 |
22+ |
SOP-8 |
16800 |
原装正品 |
询价 | ||
RICHTEK |
18+ |
SOP-8 |
85600 |
保证进口原装可开17%增值税发票 |
询价 |