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RT9193-2HGQW中文资料台湾立绮数据手册PDF规格书
厂商型号 |
RT9193-2HGQW |
参数属性 | RT9193-2HGQW 封装/外壳为6-WDFN 裸露焊盘;包装为卷带(TR);类别为集成电路(IC) > 线性 + 开关稳压器;产品描述:IC REG LINEAR 2.85V 300MA 6WDFN |
功能描述 | 300mA, Ultra-Low Noise, Ultra-Fast CMOS LDO Regulator |
文件大小 |
208.34 Kbytes |
页面数量 |
12 页 |
生产厂商 | Richtek Technology Corporation |
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 | 2024-9-26 8:25:00 |
RT9193-2HGQW规格书详情
General Description
The RT9193 is designed for portable RF and wireless applications with demanding performance and space requirements. The RT9193 performance is optimized for battery-powered systems to deliver ultra low noise and
low quiescent current. A noise bypass pin is available for further reduction of output noise. Regulator ground current increases only slightly in dropout, further prolonging the battery life. The RT9193 also works with low-ESR ceramic capacitors, reducing the amount of board space necessary for power applications, critical in hand-held wireless devices. The RT9193 consumes less than 0.01μA in shutdown mode and has fast turn-on time less than 50μs.
Features
Ultra-Low-Noise for RF Application
Ultra-Fast Response in Line/Load Transient
Quick Start-Up (Typically 50μs)
< 0.01μA Standby Current When Shutdown
Low Dropout : 220mV @ 300mA
Wide Operating Voltage Ranges : 2.5V to 5.5V
TTL-Logic-Controlled Shutdown Input
Low Temperature Coefficient
Current Limiting Protection
Thermal Shutdown Protection
Only 1μF Output Capacitor Required for Stability
High Power Supply Rejection Ratio
Custom Voltage Available
RoHS Compliant and 100 Lead (Pb)-Free
Applications
CDMA/GSM Cellular Handsets
Battery-Powered Equipment
Laptop, Palmtops, Notebook Computers
Hand-Held Instruments
PCMCIA Cards
Portable Information Appliances
产品属性
- 产品编号:
RT9193-2HGQW
- 制造商:
Richtek USA Inc.
- 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):
2.85V
- 电压降(最大值):
0.3V @ 300mA
- 电流 - 输出:
300mA
- PSRR:
70dB ~ 50dB(100Hz ~ 10kHz)
- 控制特性:
使能
- 保护功能:
过流,超温
- 工作温度:
-40°C ~ 125°C
- 安装类型:
表面贴装型
- 封装/外壳:
6-WDFN 裸露焊盘
- 供应商器件封装:
6-WDFN(2x2)
- 描述:
IC REG LINEAR 2.85V 300MA 6WDFN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RICHTEK/立锜 |
21+ |
SC70-5 |
7000 |
询价 | |||
RICHTEK |
2020+ |
SOT23-5 |
2519 |
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 | ||
RICHTEK/立锜 |
22+ |
SOT23-5 |
204000 |
郑重承诺只做原装进口货 |
询价 | ||
RICHTEK |
2023+ |
SOT23-5 |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
RICHTEK |
2020+ |
SOT23 |
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 |
2016+ |
SOT23-5 |
6523 |
只做进口原装现货!假一赔十! |
询价 | ||
Richtek USA Inc |
23+/24+ |
6-WDFN |
8600 |
只供原装进口公司现货+可订货 |
询价 | ||
RICHTEK/立锜 |
21+ |
SOT23-5 |
10000 |
全新原装 公司现货 价格优 |
询价 | ||
RICHTEK |
2023+ |
SOT23 |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 | ||
RICHTEK/立锜 |
SOT23-5 |
125000 |
一级代理原装正品,价格优势,长期供应! |
询价 |