HM1485中文資料華之美半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
HM1485 |
| 功能描述 | Wide Input Range Synchronous Buck Controller |
| 文件大小 |
788.97 Kbytes |
| 頁(yè)面數(shù)量 |
10 頁(yè) |
| 生產(chǎn)廠商 | Shenzhen Huazhimei Semiconductor Co., Ltd |
| 企業(yè)簡(jiǎn)稱 |
HMSEMI【華之美半導(dǎo)體】 |
| 中文名稱 | 深圳市華之美半導(dǎo)體有限公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-5 8:08:00 |
| 人工找貨 | HM1485價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
HM1485規(guī)格書詳情
描述 Description
The HM1485 is a synchronous step down regulator with CC control from a high voltage input supply. Operating with an input voltage range of 8V ～ 30V, the HM1485 achieves 4.5A continuous output current with excellent load and line regulation. The switching frequency is programmable from 130KHz to 500KHz and the synchronous architecture provides for highly efficient designs. Current mode operation provides fast transient response and eases loop stabilization.
The HM1485 requires a minimum number of readily available standard external components. Other features include cable compensation, programmable current limit and thermal shutdown.
The HM1485 converters are available in the industry standard SOP8-PP packages.
特性 Features
● Wide Input Voltage Range: 8V ～ 30V
● Up to 93 Efficiency
● Programmable Switching Frequency up to 500KHz
● No Loop Compensation Required
● CC/CV control
● Programmable CC Current
● Thermal Shutdown
● Available in SOP8-PP Package
Applications
● Car Charger / Adaptor
● LED Driver
● Pre-Regulator for Linear Regulators
● Distributed Power Systems
● Battery Charger
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
法國(guó)HUMIREL |
2022+ |
3500 |
原廠原裝,假一罰十 |
詢價(jià) | |||
華之美 |
兩年內(nèi) |
NA |
2000 |
實(shí)單價(jià)格可談 |
詢價(jià) | ||
HIMARK |
24+ |
NA/ |
2036 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
HIMARK |
2016+ |
BGA |
9000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
傳感器 |
2017+ |
SMD |
1585 |
只做原裝正品假一賠十! |
詢價(jià) | ||
Hum |
25+ |
QFP |
3200 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售 |
詢價(jià) | ||
HUMIREL |
18+ |
SENSOR |
85600 |
保證進(jìn)口原裝可開17%增值稅發(fā)票 |
詢價(jià) | ||
HUMIREL |
24+ |
SMD |
12800 |
詢價(jià) | |||
N/A |
25+23+ |
New |
30400 |
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
HIMARK |
24+ |
BGA |
2650 |
原裝優(yōu)勢(shì)!絕對(duì)公司現(xiàn)貨 |
詢價(jià) |
