HM1483B中文資料華之美半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
HM1483B |
| 功能描述 | Wide Range Synchronous Buck Controller |
| 文件大小 |
772.88 Kbytes |
| 頁(yè)面數(shù)量 |
9 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 | 2025-8-2 17:10:00 |
| 人工找貨 | HM1483B價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
HM1483B規(guī)格書(shū)詳情
描述 Description
The HM1483B is a synchronous step down regulator from a high voltage input supply. Operating with an input voltage range from 8V to 30V, the HM1483B achieves 2.1A continuous output current with excellent load and line regulation. The switching frequency is programmable from 130 kHz to 500 kHz and the synchronous architecture provides for highly efficient designs. Current mode operation provides fast transient response and eases loop stabilization. The HM1483B requires a minimum number of readily available standard external components. Other features include cable compensation, programmable current limit and thermal shutdown. The HM1483B converters are available in the industry standard SOP-8L packages.
Feature
● Wide Input Voltage Range: 8V to 30V
● Up to 93 Efficiency
● Programmable Switching Frequency up to up to 500kHz
● Programmable current limit
● Output Cable Compensation internally
● Thermal Shutdown
● Available in SOP-8L Package
Application
● Car Charger / Adaptor
● 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 |
|---|---|---|---|---|---|---|---|
HM |
24+ |
SOP-8 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
傳感器 |
2017+ |
SMD |
1585 |
只做原裝正品假一賠十! |
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) | ||
Hum |
25+ |
QFP |
3200 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷(xiāo)售 |
詢價(jià) | ||
HUMIREL |
SENSOR |
12000 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | |||
HUMIREL |
2406+ |
DIP3 |
11260 |
誠(chéng)信經(jīng)營(yíng)!進(jìn)口原裝!量大價(jià)優(yōu)! |
詢價(jià) | ||
HUMIREL |
24+ |
SIP |
9000 |
只做原裝正品 有掛有貨 假一賠十 |
詢價(jià) | ||
H&M |
24+ |
S0P8 |
5000 |
全新原裝正品,現(xiàn)貨銷(xiāo)售 |
詢價(jià) | ||
HUMIREL |
23+ |
DIP |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
HUMIREL |
18+ |
SENSOR |
85600 |
保證進(jìn)口原裝可開(kāi)17%增值稅發(fā)票 |
詢價(jià) |
