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MIC5259-2.8YML中文資料麥瑞半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書

MIC5259-2.8YML
廠商型號(hào)

MIC5259-2.8YML

功能描述

300mA High PSRR, Low Noise UCap CMOS LDO

文件大小

3.27027 Mbytes

頁面數(shù)量

9

生產(chǎn)廠商 Micrel Semiconductor
企業(yè)簡(jiǎn)稱

Micrel麥瑞半導(dǎo)體

中文名稱

麥瑞半導(dǎo)體官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2024-11-7 14:13:00

MIC5259-2.8YML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):

    MIC5259-2.8YML

  • 制造商:

    Rochester Electronics LLC

  • 制造商:

    RF Micro Devices Inc

  • 制造商:

    Micrel Inc

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
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28500
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2016+
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23+
DFN6(2x2)
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16+
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8688
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2322+
NA
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