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SPX2954AU3-5.0中文資料西伯斯數(shù)據(jù)手冊PDF規(guī)格書
SPX2954AU3-5.0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
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SIPEX |
21+ |
SOT-223 |
11 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
SIPEX/EXAR |
22+ |
SOT-263-3 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價(jià) | ||
Sipex |
21+ |
TO220-3 |
5451 |
原裝現(xiàn)貨熱賣 |
詢價(jià) | ||
SIPEX/E |
2020+ |
SOT223 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
SIPEX |
20+ |
SOT223 |
63258 |
原裝優(yōu)勢主營型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
EXAR |
19+ |
SOT223 |
1657 |
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) | ||
MaxLinear |
2021+ |
SOT-223 |
1410 |
詢價(jià) | |||
SIPEX |
23+ |
SOT-223 |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
SIPEX |
24+ |
SOT-223 |
4897 |
絕對(duì)原裝!現(xiàn)貨熱賣! |
詢價(jià) | ||
MaxLinear |
1932+ |
SOT-223 |
2789 |
向鴻優(yōu)勢倉庫庫存-絕對(duì)原裝正品-不做假貨! |
詢價(jià) |
