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AAT4621IWO-T1集成電路(IC)的電源管理-專用規(guī)格書PDF中文資料

廠商型號(hào) |
AAT4621IWO-T1 |
參數(shù)屬性 | AAT4621IWO-T1 封裝/外殼為14-WFDFN 裸露焊盤;包裝為管件;類別為集成電路(IC)的電源管理-專用;AAT4621IWO-T1應(yīng)用范圍:電容器充電器;產(chǎn)品描述:IC CURR LIMITER CHRGR 14TDFN |
功能描述 | PC Card Current Limit Interface and Capacitor Charger |
封裝外殼 | 14-WFDFN 裸露焊盤 |
文件大小 |
878.42 Kbytes |
頁面數(shù)量 |
16 頁 |
生產(chǎn)廠商 | Advanced Analogic Technologies |
企業(yè)簡稱 |
ANALOGICTECH【研諾科技】 |
中文名稱 | 香港研諾邏輯科技有限公司官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊 | |
更新時(shí)間 | 2025-3-6 20:17:00 |
人工找貨 | AAT4621IWO-T1價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
AAT4621IWO-T1規(guī)格書詳情
General Description
The AAT4621 SmartSwitch is a current limited P-channel MOSFET power switch designed for high-side load-switching applications in PC Card GSM/GPRS/3G modem cards. Used in conjunction with a super capacitor, the AAT4621 will ensure that the power ratings of the PCMCIA host are not exceeded at any time. Featuring two independent, programmable current limits and a power loop, the AAT4621 can ensure that the super capacitor can be charged without exceeding PCMCIA specifications.
Features
? VIN Range: 3.0V to 5.5V
? Dual Independent Current Limits
— 75mA to 1200mA
— ±10 Current Accuracy
— 20°C Temperature Band
? Reverse Current Blocking Protection
? Power Loop
? Low Quiescent Current
— 40μA Typical
— 1.0μA Max with Switch Off
? 65mΩ Typical RDS(ON) at 3V
? Only 1.4V Needed for Enable Control Pin
? System READY Output with Externally
Programmable Hysteresis
? Under-Voltage Lockout
? Temperature Range: -40 to 85°C
? 12-Pin TSOPJW Package or 14-Pin TDFN33
Package
Applications
? Capacitor Charger
? CF Card Port Power Protection
? Express Card GSM/GPRS/3G Modems
? PC Card GSM/GPRS Class 10/12 Modems
? WiMAX Cards
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
AAT4621IWO-T1
- 制造商:
Skyworks Solutions Inc.
- 類別:
集成電路(IC) > 電源管理 - 專用
- 包裝:
管件
- 應(yīng)用:
電容器充電器
- 電流 - 供電:
400nA
- 電壓 - 供電:
3V ~ 5.5V
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
14-WFDFN 裸露焊盤
- 供應(yīng)商器件封裝:
14-TDFN(3x3)
- 描述:
IC CURR LIMITER CHRGR 14TDFN
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
Skyworks現(xiàn)貨 |
2022+ |
N/A |
999999 |
專注工業(yè)、軍工級(jí)別芯片,十五年優(yōu)質(zhì)供應(yīng)商 |
詢價(jià) | ||
ANALOG |
23+ |
NA/ |
1194 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
SKYWORKS/思佳訊 |
24+ |
SMD |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
ANALOGIC |
24+ |
DFN-14 |
20000 |
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅??! |
詢價(jià) | ||
ANALOGIC |
10+ |
TDFN33-14 |
1500 |
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) | ||
SKYWORKS |
21+ |
WLCSP |
37050 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
ANALOGICTECH |
23+ |
原廠原包 |
19960 |
只做進(jìn)口原裝 終端工廠免費(fèi)送樣 |
詢價(jià) | ||
ANALOGIC |
2020+ |
QFN |
2000 |
原裝現(xiàn)貨,優(yōu)勢渠道訂貨假一賠十 |
詢價(jià) | ||
ANALOGIC |
23+ |
DFN-14 |
999999 |
原裝正品現(xiàn)貨量大可訂貨 |
詢價(jià) | ||
SKYWORKS/思佳訊 |
22+ |
QFN |
15500 |
只做原裝正品假一賠十!正規(guī)渠道訂貨! |
詢價(jià) |