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RT9167-45GB集成電路(IC)的線性+開關(guān)穩(wěn)壓器規(guī)格書PDF中文資料
![RT9167-45GB](https://oss.114ic.com/img3w/pdf141156.png)
廠商型號 |
RT9167-45GB |
參數(shù)屬性 | RT9167-45GB 封裝/外殼為SC-74A,SOT-753;包裝為卷帶(TR);類別為集成電路(IC)的線性+開關(guān)穩(wěn)壓器;產(chǎn)品描述:IC REG LINEAR 4.5V 300MA SOT23-5 |
功能描述 | Low-Noise, Fixed Output Voltage,300mA/500mA LDO Regulator |
絲印標(biāo)識 | |
封裝外殼 | SOT-25 / SC-74A,SOT-753 |
文件大小 |
230.99 Kbytes |
頁面數(shù)量 |
13 頁 |
生產(chǎn)廠商 | Richtek Technology Corporation |
企業(yè)簡稱 |
RichTek |
中文名稱 | 立锜科技股份有限公司官網(wǎng) |
原廠標(biāo)識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-2-14 13:18:00 |
RT9167-45GB規(guī)格書詳情
General Description
The RT9167/A is a 300mA/500mA low dropout and low noise micropower regulator suitable for portable applications. The output voltages range from 1.5V to 5.0V in 100mV increments and 2 accuracy. The RT9167/A is designed for use with very low ESR capacitors. The output remains stable even with 1μF ceramic output capacitor.
The RT9167/A uses an internal PMOS as the pass device, which does not cause extra GND current in heavy load and dropout conditions. The shutdown mode of nearly zero operation current makes the IC suitable for battery-powered devices. Other features include a reference bypass pin to improve low noise performance, current limiting, and over temperature protection.
Features
? Stable with Low-ESR Output Capacitor
? Low Dropout Voltage (350mV @ 300mA)
? Low Operation Current ?80μA Typical
? Shutdown Function
? Low Noise Output
? Low Temperature Coefficient
? Current and Thermal Limiting
? Custom Voltage Available
? SOT-23-5 and SOP-8 Packages
? RoHS Compliant and 100 Lead (Pb)-Free
Applications
? Cellular Telephones
? Laptop, Notebook, and Palmtop Computers
? Battery-powered Equipment
? Hand-held Equipment
產(chǎn)品屬性
- 產(chǎn)品編號:
RT9167-45GB
- 制造商:
Richtek USA Inc.
- 類別:
集成電路(IC) > 線性 + 開關(guān)穩(wěn)壓器
- 包裝:
卷帶(TR)
- 輸出配置:
正
- 輸出類型:
固定
- 電壓 - 輸入(最大值):
7V
- 電壓 - 輸出(最小值/固定):
4.5V
- 電壓降(最大值):
0.45V @ 300mA
- 電流 - 輸出:
300mA
- PSRR:
58dB(100Hz)
- 控制特性:
使能
- 保護(hù)功能:
過流,超溫
- 工作溫度:
-40°C ~ 125°C
- 安裝類型:
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 4.5V 300MA SOT23-5
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
RICHTEK |
23+ |
SOT-5 |
3000 |
全新原裝現(xiàn)貨 優(yōu)勢庫存 |
詢價 | ||
RICHTEK/立锜 |
2406+ |
SOT23-5 |
71260 |
誠信經(jīng)營!進(jìn)口原裝!量大價優(yōu)! |
詢價 | ||
RichTek |
23+ |
SOT-153 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
RichTek |
23+ |
SOT-153 |
30000 |
代理全新原裝現(xiàn)貨,價格優(yōu)勢 |
詢價 | ||
Richtek |
19+ |
SOT-23-5(R-Type) |
18000 |
代理商, |
詢價 | ||
RICHTEK(立綺) |
2020+ |
原廠封裝 |
350000 |
100%進(jìn)口原裝正品公司現(xiàn)貨庫存 |
詢價 | ||
RICHTEK/立锜 |
2052+ |
SOT23-5 |
9852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
RICHTEK/立锜 |
24+ |
SOT23-5 |
9800 |
只做原裝正品現(xiàn)貨或訂貨假一賠十! |
詢價 | ||
Richtek USA Inc |
23+/24+ |
SC-74A |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢價 | ||
RICHTEK |
23+ |
PMIC-穩(wěn)壓器-線性 |
5864 |
原裝原標(biāo)原盒 給價就出 全網(wǎng)最低 |
詢價 |