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AAT4621IWO-T1中文資料研諾科技數(shù)據(jù)手冊(cè)PDF規(guī)格書

AAT4621IWO-T1
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) > 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

文件大小

878.42 Kbytes

頁(yè)面數(shù)量

16 頁(yè)

生產(chǎn)廠商 Advanced Analogic Technologies
企業(yè)簡(jiǎn)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(cè)

下載地址一下載地址二

更新時(shí)間

2024-11-14 10:54:00

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(kù)存 備注 價(jià)格
Skyworks Solutions Inc.
24+
14-WFDFN 裸露焊盤
9350
獨(dú)立分銷商 公司只做原裝 誠(chéng)心經(jīng)營(yíng) 免費(fèi)試樣正品保證
詢價(jià)
ANALOGIC
22+23+
QFN
24175
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨
詢價(jià)
只做原裝
21+
36520
一級(jí)代理/放心采購(gòu)
詢價(jià)
ANALOG
10+PB
QFN
1132
向鴻原裝正品/代理渠道/現(xiàn)貨優(yōu)勢(shì)
詢價(jià)
ANALOG
23+
NA/
1194
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票
詢價(jià)
SKYWORKS/思佳訊
24+23+
SMD
12580
16年現(xiàn)貨庫(kù)存供應(yīng)商終端BOM表可配單提供樣品
詢價(jià)
ANALOGIC
19+
DFN-14
20000
11
詢價(jià)
ANALOG
22+
QFN
8000
原裝正品支持實(shí)單
詢價(jià)
ANALOG
2024
QFN
13500
16余年資質(zhì) 絕對(duì)原盒原盤代理渠道 更多數(shù)量
詢價(jià)
ANALOGICTECH
2020+
TDFN33-14
350000
100%進(jìn)口原裝正品公司現(xiàn)貨庫(kù)存
詢價(jià)