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MIC5259-2.8BD5中文資料麥瑞半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書
MIC5259-2.8BD5規(guī)格書詳情
General Description
The MIC5259 is an efficient CMOS voltage regulator optimized for low-noise applications. It offers 1.5 initial accuracy, low dropout voltage (300mV at 300mA) and low ground current (typically 105μA at light load). The MIC5259 provides a very-low-noise output, ideal for RF applications where a clean voltage source is required. The MIC5259 has a high PSRR even at low supply voltages, critical for battery operated electronics. A noise bypass pin is also available for further reduction of output noise.
Features
? Input voltage range: 2.7V to 6.0V
? PSRR = 70dB @ 1kHz
? Low output noise: 30μV(rms)
? Stability with ceramic output capacitors
? Low-dropout: 300mV @ 300mA
? High-output accuracy:
– 1.5 initial accuracy
– 3.0 over temperature
? Low quiescent current: 105μA
? Tight load and line regulation
? TTL-Logic-controlled enable input
? “Zero” off-mode current
? Thermal shutdown and current limit protection
Applications
? Cellular phones and pagers
? Cellular accessories
? Battery-powered equipment
? Laptop, notebook, and palmtop computers
? Consumer/personal electronics
? Industrial portable electronics
? PC peripherals
產(chǎn)品屬性
- 型號(hào)：
MIC5259-2.8BD5
- 制造商：
MICREL
- 制造商全稱：
Micrel Semiconductor
- 功能描述：
300mA High PSRR, Low Noise UCap CMOS LDO
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MICREL |
2020+ |
SOT23-5 |
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) | ||
MICROCHIP/微芯 |
23+ |
SOT-25 |
100586 |
全新原廠原裝正品現(xiàn)貨,可提供技術(shù)支持、樣品免費(fèi)! |
詢價(jià) | ||
MIC |
2020+ |
原廠封裝 |
35000 |
100%進(jìn)口原裝正品公司現(xiàn)貨庫存 |
詢價(jià) | ||
MICREL |
23+ |
原廠封裝 |
11923 |
詢價(jià) | |||
MICREL/麥瑞 |
24+ |
SOT23-5 |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
MICROCL |
22+23+ |
SOT23-5 |
43057 |
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
MIC |
SOT23-5 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
MICREL |
23+ |
SOT23-5 |
12000 |
全新原裝正品 |
詢價(jià) | ||
原廠 |
2021+ |
60000 |
原裝現(xiàn)貨，歡迎詢價(jià) |
詢價(jià) | |||
Microchip |
23+ |
2017-MI |
21500 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) |
