首页>RT9193-30GB>规格书详情
RT9193-30GB集成电路(IC)线性+开关稳压器规格书PDF中文资料
厂商型号 |
RT9193-30GB |
参数属性 | RT9193-30GB 封装/外壳为SC-74A,SOT-753;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) > 线性 + 开关稳压器;产品描述:IC REG LINEAR 3V 300MA SOT23-5 |
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 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 | 2024-6-19 22:58:00 |
RT9193-30GB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
RT9193-30GB属于集成电路(IC) > 线性 + 开关稳压器。立绮科技制造生产的RT9193-30GB稳压器 - 线性线性稳压器用于提供稳定的输出电压,无论负载电流、输入电压或环境因素如何变化,这些输出电压通常都要保持不变。它们的工作原理要求输入电压维持在高于所需的输出电压,而且要超出某个最小量,并且在工作时会将输入端的任何多余电压转换为热量。对于大多数应用而言,虽然这种稳压器的效率低于开关模式的稳压器,但它们通常更适合对噪声高度敏感的应用。
产品属性
- 产品编号:
RT9193-30GB
- 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)剪切带(CT)Digi-Reel® 得捷定制卷带
- 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):
3V
- 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:
SC-74A,SOT-753
- 供应商器件封装:
SOT-23-5
- 描述:
IC REG LINEAR 3V 300MA SOT23-5
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RICHTEK |
2016+ |
SOT23-5 |
6576 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
RICHTEK |
2020+ |
SOT23-5 |
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 |
22+ |
SOT23-5 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
RICHTEK/立锜 |
1950+ |
SOT23-5 |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
RICHTEK |
ROHS+ |
原厂原装 |
32300 |
正纳RICHTEK授权经销全线产品均有销售价格优势免费提 |
询价 | ||
RICHTEK/立锜 |
新年份 |
SOT23-5 |
33288 |
原装正品现货,实单带TP来谈! |
询价 | ||
RICHTEK(立锜) |
23+ |
SOT235 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
NA |
22+ |
N/A |
354000 |
询价 | |||
RICHTEK/立锜 |
21+ |
SOT23-5 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
RICHTEK/立锜 |
22+ |
SOT23-5 |
3255 |
强势库存!原装现货! |
询价 |