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RT9173DGSP集成电路(IC)特殊用途稳压器规格书PDF中文资料
厂商型号 |
RT9173DGSP |
参数属性 | RT9173DGSP 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) > 特殊用途稳压器;RT9173DGSP应用范围:转换器,DDR 总线端接稳压器;产品描述:IC REG CONV DDR BUS 1OUT 8SOP |
功能描述 | Cost-Effective, Peak 3A Sink/Source Bus Termination Regulator |
文件大小 |
223.6 Kbytes |
页面数量 |
13 页 |
生产厂商 | Richtek USA Inc. |
企业简称 |
RichTek【台湾立绮】 |
中文名称 | 立绮科技官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-24 22:58:00 |
RT9173DGSP规格书详情
General Description
The RT9173D is a simple, cost-effective and high-speed linear regulator designed to generate termination voltage in double data rate (DDR) memory system to comply with the JEDEC SSTL_2 and SSTL_18 or other specific interfaces such as HSTL, SCSI-2 and SCSI-3 etc. devices requirements. The regulator is capable of actively sinking or sourcing continuous 2A or up to 3A transient peak current while regulating an output voltage to within 40mV. The output termination voltage cab be tightly regulated to track 1/2VDDQ by two external voltage divider resistors or the desired output voltage can be pro-grammed by externally forcing the REFEN pin voltage.
Features
Ideal for DDR-I, DDR-II and DDR-III VTT Applications
Sink and Source Current
2A Continuous Current
Peak 3A for DDRI and DDRII
Peak 2.5A for DDRIII
Integrated Power MOSFETs
Generates Termination Voltage for SSTL_2, SSTL _18, HSTL, SCSI-2 and SCSI-3 Interfaces
High Accuracy Output Voltage at Full-Load
Output Adjustment by Two External Resistors
Low External Component Count
Shutdown for Suspend to RAM (STR) Functionality with High-Impedance Output
Current Limiting Protection
On-Chip Thermal Protection
Available in SOP-8 (Exposed Pad) Packages
VIN and VCNTL No Power Sequence Issue
RoHS Compliant and 100 Lead (Pb)-Free
Applications
Desktop PCs, Notebooks, and Workstations
Graphics Card Memory Termination
Set Top Boxes, Digital TVs, Printers
Embedded Systems
Active Termination Buses
DDR-I, DDR-II and DDR-III Memory Systems
RT9173DGSP属于集成电路(IC) > 特殊用途稳压器。立绮科技制造生产的RT9173DGSP特殊用途稳压器该系列产品用于电源控制、某种形式的转换,适用于特定的复杂应用。因此,各种产品特性集差异较大,包括空燃比传感器接口、汽车交流发电机电压调节、DDR 端接、液体透镜控制、摩托车转向信号控制、热电 (peltier) 冷却器控制、压电触觉控制、阀门控制、小型发动机管理等。
产品属性
- 产品编号:
RT9173DGSP
- 制造商:
Richtek USA Inc.
- 类别:
集成电路(IC) > 特殊用途稳压器
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 应用:
转换器,DDR 总线端接稳压器
- 电压 - 输入:
1.46V ~ 2.5V
- 输出数:
1
- 电压 - 输出:
可调式
- 工作温度:
-40°C ~ 85°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-SOP-EP
- 描述:
IC REG CONV DDR BUS 1OUT 8SOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RICHTEK |
2016+ |
SOP8 |
2035 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
RICHTEK |
2020+ |
SOP8 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
RICHTEK/立锜 |
1101+ |
SOP-8 |
29403 |
原盒原标,正品现货 诚信经营 价格美丽 假一罚十 |
询价 | ||
RICHTEK |
23+ |
SOP8 |
20000 |
原厂原装正品现货 |
询价 | ||
RICHTEK/立锜 |
1950+ |
SOP8 |
4856 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
RICHTEK |
23+ |
SOP8 |
8890 |
价格优势/原装现货/客户至上/欢迎广大客户来电查询 |
询价 | ||
RHTEK/立锜 |
23+ |
NA/ |
2035 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
RICHTEK/立锜 |
20+ |
SOP8 |
9850 |
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 |
2020+ |
SOP8 |
14424 |
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 |