LX2172中文資料美高森美數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
LX2172 |
| 功能描述 | 1.25A HIGH-EFFICIENCY 100KHZ SWITCHING REGULATOR |
| 文件大小 |
259.779 Kbytes |
| 頁(yè)面數(shù)量 |
6 頁(yè) |
| 生產(chǎn)廠商 | Microsemi |
| 中文名稱 | 美高森美 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-9-3 19:10:00 |
| 人工找貨 | LX2172價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
LX2172規(guī)格書(shū)詳情
DESCRIPTION
The LX2172/73 are fixed-frequency, current-mode switching regulator integrated circuits. These ICs contain all necessary control circuitry plus a 1.25A on-board transistor to design a complete DC:DC switching regulator with minimum external components.
All functions are integrated into a single IC, available in 8-pin DIP and SOIC or a 5- pin TO-220 power package, making them extremely easy to design with and use. The LX2172/73 are optimized for boost and flyback applications, but can also be used in forward and inverting converter configuations.
KEY FEATURES
■ 1.25A, 65V Internal Power Switch
■ 3V - 25V Input Voltage Range
■ Current-Mode Operation
■ Improved Internal Cycle-ByCycle Current Limiting
■ Thermal Shutdown
■ Less Than 10μA Quiescent Current In Microprocessor Shutdown Mode
■ External Frequency Synchronization Possible
■ 100kHz Operating Frequency IGNS
APPLICATIONS
■ Boost Converter
■ Laptop / Notebook Computers
■ Portable Equipment
■ Small Motor Applications
■ Flyback Converters
產(chǎn)品屬性
- 型號(hào)：
LX2172
- 功能描述：
Current-Mode SMPS Controller
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MSC |
24+ |
MLPQ |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
TI(德州儀器) |
2024+ |
N/A |
500000 |
誠(chéng)信服務(wù),絕對(duì)原裝原盤(pán) |
詢價(jià) | ||
MSC |
23+ |
MLPQ |
13000 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) | ||
MSC |
25+ |
QFP |
3200 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售! |
詢價(jià) | ||
MSC |
2406+ |
MLPQ |
10750 |
誠(chéng)信經(jīng)營(yíng)!進(jìn)口原裝!量大價(jià)優(yōu)! |
詢價(jià) | ||
MSC |
1997 |
CDIP |
1 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
Microchip Technology |
23+/24+ |
20-TFQFN |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢價(jià) | ||
MSC |
23+ |
QFN20 |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
Microsemi Corporation |
22+ |
8SOIC |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
MSC |
24+ |
QFN-20 |
700 |
詢價(jià) |
