首頁(yè)>A4770AE5RX>規(guī)格書(shū)詳情
A4770AE5RX中文資料創(chuàng)瑞科技數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
A4770AE5RX |
| 功能描述 | POWER SWITCH 150m廓 POWER DISTRIBUTION SWITCHES |
| 文件大小 |
239.22 Kbytes |
| 頁(yè)面數(shù)量 |
6 頁(yè) |
| 生產(chǎn)廠商 | AiT Semiconductor Inc. |
| 企業(yè)簡(jiǎn)稱 |
AITSEMI【創(chuàng)瑞科技】 |
| 中文名稱 | AiT創(chuàng)瑞科技官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-5-21 22:30:00 |
| 人工找貨 | A4770AE5RX價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
A4770AE5RX規(guī)格書(shū)詳情
DESCRIPTION
The A4770A is an integrated 150mΩ power switch for self-powered and bus-powered Universal Series Bus (USB) applications. A built-in charge pump is used to drive the N-channel NMOSFET that is free of parasitic body diode to eliminate any reversed current flow across the switch when it is powered off. Its low quiescent supply current (23μA) and small package (SOT-25) is particularly suitable in battery-powered portable equipment.
Several protection functions include soft start to limit inrush current during plug-in, current limiting at 1000mA or 650mA, and thermal shutdown to protect damage under over current conditions.
The A4770A is available in SOT-25 package.
FEATURES
? 150mΩ (Typ. Typ.) High S ide NMOSFET (SOT 2 5)
? 6 5 0 mA 10 00mA Curre nt Limit (T yp)
? Small SOT 2 5 Package Minimizes Board Space
? Soft Start
? Thermal Protection
? Low 23 μA Supply Current
? Wide Input Voltage Range: 2.2V ~ 6V
? Available in SOT-25 p ackage
APPLICATION
? Batt ery Pow ered Equipment
? Motherboard USB Power Switch
? USB Device Power Switch
? Hot Plug Power Supplie s
? Battery Charger Circuits
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
NS/TI |
24+ |
SOT23-6 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | ||
TE/泰科 |
22+ |
NA |
35000 |
原裝現(xiàn)貨,假一罰十 |
詢價(jià) | ||
TE/泰科 |
22+ |
N/A |
480000 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價(jià) | ||
AIT |
23+ |
SC70-5 |
45000 |
原裝正品現(xiàn)貨 |
詢價(jià) | ||
AIT-IC |
23+ |
SOT23-5 |
68552 |
原廠授權(quán)代理,海外優(yōu)勢(shì)訂貨渠道。可提供大量庫(kù)存,詳 |
詢價(jià) | ||
AIT |
25+ |
SOT23-5 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
AIT-IC |
1735+ |
SMD |
6528 |
科恒偉業(yè)!只做原裝正品!假一賠十! |
詢價(jià) | ||
NS |
24+ |
SOT23-5 |
18915 |
詢價(jià) | |||
TE/泰科 |
2508+ |
/ |
415341 |
一級(jí)代理，原裝現(xiàn)貨 |
詢價(jià) | ||
AiT |
21+ |
SOT-25 |
3000 |
全新原裝鄙視假貨 |
詢價(jià) |
