RT9178集成電路(IC)的線性+開(kāi)關(guān)穩(wěn)壓器規(guī)格書(shū)PDF中文資料

| 廠商型號(hào) |
RT9178 |
| 參數(shù)屬性 | RT9178 封裝/外殼為SC-74A,SOT-753;包裝為卷帶(TR);類(lèi)別為集成電路(IC)的線性+開(kāi)關(guān)穩(wěn)壓器;產(chǎn)品描述:IC REG LINEAR 2.5V 200MA SOT23-5 |
| 功能描述 | 200mA, Ultra-Low Noise, Ultra-Fast CMOS LDO Regulator |
| 封裝外殼 | SC-74A,SOT-753 |
| 文件大小 |
180.84 Kbytes |
| 頁(yè)面數(shù)量 |
11 頁(yè) |
| 生產(chǎn)廠商 | RICHTEK |
| 中文名稱(chēng) | 立锜科技 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2026-1-18 22:58:00 |
| 人工找貨 | RT9178價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
RT9178規(guī)格書(shū)詳情
General Description
The RT9178 is designed for portable RF and wireless applications with demanding performance and space requirements.
The RT9178’ s performance is optimized for battery powered systems to deliver ultra low noise and low quiescent current. A noise bypass pin is also available for further reduction of output noise. Regulator ground current increases only slightly in dropout, further prolonging the battery life. The RT9178 also works with low-ESR ceramic capacitors, reducing the amount of board space necessary for power applications, critical in hand-held wireless devices.
The RT9178 consumes less than 0.01uA in shutdown mode and has fast turn-on time less than 100us. The other features include ultra low dropout voltage, high output accuracy, current limiting protection, and high ripple rejection ratio. Available in the SOT-23-5 package.
特性 Features
? Ultra-Low-Noise for RF Application
? Ultra-Fast Response in Line/Load Transient
? Quick Start-Up (Typically 100us)
? < 0.01uA Quiescent Current When Shutdown
? Low Dropout : 200mV at 200mA
? Wide Operating Voltage Ranges : 2.5V to 6.0V
? TTL-Logic-Controlled Shutdown Input
? Low Temperature Coefficient
? Current Limiting Protection
? Thermal Shutdown Protection
? Only 1uF 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
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
RT9178-25GB
- 制造商:
Richtek USA Inc.
- 類(lèi)別:
集成電路(IC) > 線性 + 開(kāi)關(guān)穩(wěn)壓器
- 包裝:
卷帶(TR)
- 輸出配置:
正
- 輸出類(lèi)型:
固定
- 電壓 - 輸入(最大值):
6V
- 電壓 - 輸出(最小值/固定):
2.5V
- 電壓降(最大值):
0.3V @ 200mA
- 電流 - 輸出:
200mA
- PSRR:
70dB ~ 40dB(100Hz ~ 10kHz)
- 控制特性:
使能
- 保護(hù)功能:
過(guò)流,超溫
- 工作溫度:
-40°C ~ 125°C
- 安裝類(lèi)型:
表面貼裝型
- 封裝/外殼:
SC-74A,SOT-753
- 供應(yīng)商器件封裝:
SOT-23-5
- 描述:
IC REG LINEAR 2.5V 200MA SOT23-5
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
RICHTEK |
2016+ |
SOT23-5 |
3000 |
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票! |
詢(xún)價(jià) | ||
RICHTEK/立锜 |
2023+ |
SOT23-5 |
667476 |
原廠全新正品旗艦店優(yōu)勢(shì)現(xiàn)貨 |
詢(xún)價(jià) | ||
RICHTEK/立锜 |
22+ |
SOT-23-5 |
100000 |
代理渠道/只做原裝/可含稅 |
詢(xún)價(jià) | ||
RICHIEK |
24+ |
SOT153 |
20000 |
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅??! |
詢(xún)價(jià) | ||
RICHTEK/立锜 |
25+ |
NA |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢(xún)價(jià) | ||
RICHIEK |
25+23+ |
SOT153 |
30034 |
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢(xún)價(jià) | ||
RICHTEK/立锜 |
2406+ |
SOT23-5 |
71260 |
誠(chéng)信經(jīng)營(yíng)!進(jìn)口原裝!量大價(jià)優(yōu)! |
詢(xún)價(jià) | ||
RICHTEK |
17+ |
SOT-23-5 |
6200 |
100%原裝正品現(xiàn)貨 |
詢(xún)價(jià) | ||
24+ |
5000 |
公司存貨 |
詢(xún)價(jià) | ||||
RICHTEK/立锜 |
26+ |
SOT23-5 |
76300 |
代理分銷(xiāo)全新原裝現(xiàn)貨 承諾正品價(jià)格實(shí)惠假一賠百 |
詢(xún)價(jià) |
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