UZXYY中文資料研諾科技數(shù)據(jù)手冊PDF規(guī)格書
UZXYY規(guī)格書詳情
General Description
The AAT4620 SmartSwitch is a current limited P-channel MOSFET power switch designed for high-side load-switching applications in PCMCIA GSM/GPRS/3G modem cards. Used in conjunction with a super capacitor, the AAT4620 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 AAT4620 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
— 100mA 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
Applications
? CF Card Port Power Protection
? Express Card GSM/GPRS/3G Modems
? Hot Swap Supplies
? PCMCIA Card GSM/GPRS/3G Modems
? Personal Communication Devices
產(chǎn)品屬性
- 型號：
UZXYY
- 制造商：
ANALOGICTECH
- 制造商全稱：
Advanced Analogic Technologies
- 功能描述：
PCMCIA Current Limit Interface and Capacitor Charger
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
PHILIPS/飛利浦 |
23+ |
SOP24 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
PHI |
12+ |
SOP-24P7.2 |
2500 |
原裝現(xiàn)貨/特價 |
詢價 | ||
PHILIPS |
SOP24 |
396379 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
NXP |
22+ |
24SO |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
UTC |
24+ |
SOT-23 |
16800 |
絕對原裝進口現(xiàn)貨,假一賠十,價格優(yōu)勢! |
詢價 | ||
PHI |
20+ |
SOP24 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價 | ||
NXP |
22+ |
SOP24 |
5000 |
全新原裝現(xiàn)貨!價格優(yōu)惠!可長期 |
詢價 | ||
PHI |
21+ |
SOP24 |
6000 |
絕對原裝現(xiàn)貨 |
詢價 | ||
PHI |
23+ |
SOP |
6005 |
專業(yè)優(yōu)勢供應(yīng) |
詢價 | ||
PHILIPS |
23+ |
SOP-22 |
7100 |
絕對全新原裝!現(xiàn)貨!特價!請放心訂購! |
詢價 |
