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LP38503TSX-ADJ/NO.A中文資料
LP38503TSX-ADJ/NO.A數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
1 Features
1? Input Voltage: 2.7 V to 5.5 V
? Adjustable Output Voltage: 0.6 V to 5 V
? FlexCap: Stable with Ceramic, Tantalum, or
Aluminum Capacitors
? Stable With 10-μF Input and Output Capacitors
? Low Ground-Pin Current
? 25-nA Quiescent Current in Shutdown Mode
? Ensured Output Current of 3 A
? Ensured V ADJ Accuracy of ±1.5% at 25°C (A
Grade)
? Ensured Accuracy of ±3.5% at 25°C (STD)
? Overtemperature and Overcurrent Protection
? ENABLE (EN) Pin (LP38501 only)
? –40°C to +125°C Operating Temperature Range
2 Applications
? ASIC Power Supplies In:
– Printers, Graphics Cards, DVD Players
– Set Top Boxes, Copiers, Routers
? DSP and FPGA Power Supplies
? SMPS Regulator
? Conversion from 3.3-V or 5-V Rail
3 Description
TI's FlexCap low-dropout (LDO) linear regulators
feature unique compensation that allow use of any type of output capacitor with no limits on minimum or
maximum equivalent series resistance (ESR). The
LP38501 and LP38503 series of LDOs operate from
a 2.7-V to 5.5-V input supply. These ultra-low-dropout
linear regulators respond very quickly to step changes in load, making them suitable for low-voltage
microprocessor applications. Developed on a CMOS
process (utilizing a PMOS pass transistor) the
LP38501-ADJ and LP38503-ADJ have low quiescent
currents that change little with load current.
? GND Pin Current: Typically 2 mA at 3-A load current.
? Disable Mode: Typically 25-nA quiescent current
when the EN pin is pulled low.
? Simplified Compensation: Stable with any type of
output capacitor, regardless of ESR.
? Precision Output: A grade versions available with
1.5% VADJ tolerance (25°C) and 3% over line, load, and temperature.
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
TI |
23+ |
TO263 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
|||
TI |
TO263 |
23+ |
9000 |
終端免費(fèi)提供樣品 可開13%增值稅發(fā)票 |
|||
TI |
22+ |
DDPAK/TO2635 |
9000 |
原廠渠道,現(xiàn)貨配單 |
|||
TI |
23+ |
DDPAK/TO2635 |
9000 |
原裝正品,支持實(shí)單 |
|||
TI |
23+ |
DDPAK/TO2635 |
8000 |
只做原裝現(xiàn)貨 |
|||
NSC |
24+ |
2500 |
|||||
TI |
25+23+ |
23818 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
||||
TI(德州儀器) |
18+ |
9800 |
代理進(jìn)口原裝/實(shí)單價(jià)格可談 |
||||
TI |
16+ |
TO-263 |
10000 |
原裝正品 |
|||
TI |
20+ |
TO263-5 |
53650 |
TI原裝主營(yíng)-可開原型號(hào)增稅票 |
LP38503TSX-ADJ/NO.A 資料下載更多...
LP38503TSX-ADJ/NO.A 芯片相關(guān)型號(hào)
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- LP38503ATJ-ADJ/NOPB
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Datasheet數(shù)據(jù)表PDF頁(yè)碼索引
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