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SPX2954AT3-3.3規(guī)格書詳情
PRODUCT DESCRIPTION
The SPX2954 is a low power voltage regulator. This device is an excellent choice for use in battery-powered applications such as cordless telephones, radio control systems, and portable computers. The SPX2954 features very low quiescent current (75μA Typ.) and very low dropout voltage. This includes a tight initial tolerance of ± 0.5 max and ± 1 max., and very low output temperature coefficient, making the SPX2954 useful as a low-power voltage reference. The key SPX2954 features include protection against reversed battery, fold-back current limiting, and automotive load dump protection (60V positive transient).
FEATURES
? Output Accuracy 5V, 3.3V,@ 250mA Output
? Very Low Quiescent Current
? Low Dropout Voltage
? Extremely Tight Load And Line Regulation
? Very Low Temperature Coefficient
? Current & Thermal Limiting
? Improved Replacement With Hight IOUT For LP2954 Sockets
SPX2954 Version Over LP2954
? Error Flag Warns Of Output Dropout
? Logic-Controlled Electronic Shutdown
? Output Programmable From 1.24V to 29V
? Input Can Withstand -20V Reverse Battery & +60 Positive Transient
APPLICATIONS
? Battery Powered Systems
? Cordless Telephones
? Radio Control Systems
? Portable/Palm Top/Notebook Computers
? Portable Consumer Equipment
? Portable Instrumentation
? Automotive Electronics
? SMPS Post-Regulator
? Voltage Reference
? Avionics
產(chǎn)品屬性
- 型號：
SPX2954AT3-3.3
- 制造商：
SIPEX
- 制造商全稱：
Sipex Corporation
- 功能描述：
250 mA Low Drop Out Voltage Regulator
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SIPEX |
23+ |
NA/ |
3298 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) | ||
SIPEX |
23+ |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢價(jià) | |||
Sipex |
21+ |
TO220-3 |
5451 |
原裝現(xiàn)貨熱賣 |
詢價(jià) | ||
SIPEX/EXAR |
22+ |
SOT-263-3 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價(jià) | ||
MaxLinear |
1932+ |
SOT-223 |
2789 |
向鴻優(yōu)勢倉庫庫存-絕對原裝正品-不做假貨! |
詢價(jià) | ||
SIPEX |
24+ |
SOT-223 |
4862 |
現(xiàn)貨供應(yīng) |
詢價(jià) | ||
SIPEX |
23+ |
SOT-223 |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
SIPEX |
18+ |
9800 |
代理進(jìn)口原裝/實(shí)單價(jià)格可談 |
詢價(jià) | |||
Exar |
1650+ |
? |
8450 |
只做原裝進(jìn)口,假一罰十 |
詢價(jià) | ||
Sipex |
22+ |
TO-263-4 |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) |
