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ECJ-0EB0J475M中文資料亞德諾數(shù)據(jù)手冊PDF規(guī)格書

ECJ-0EB0J475M
廠商型號(hào)

ECJ-0EB0J475M

功能描述

Dual 3 MHz, 800 mA Buck Regulators with Two 300 mA LDOs

文件大小

758.95 Kbytes

頁面數(shù)量

28

生產(chǎn)廠商 Analog Devices
企業(yè)簡稱

AD亞德諾

中文名稱

亞德諾半導(dǎo)體技術(shù)有限公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-1-26 17:30:00

ECJ-0EB0J475M規(guī)格書詳情

GENERAL DESCRIPTION

The ADP5037 combines two high performance buck regulators and two low dropout (LDO) regulators in a small, 24-lead 4 mm × 4 mm LFCSP to meet demanding performance and board space requirements.

The high switching frequency of the buck regulators enables tiny multilayer external components and minimizes the board space. When the MODE pin is set high, the buck regulators operate in forced PWM mode. When the MODE pin is set low and the load is above a predefined threshold, the buck regulators operate in PWM mode. When the load current falls below a predefined threshold, the regulator operates in power save mode (PSM), improving the light-load efficiency.

FEATURES

Main input voltage range: 2.3 V to 5.5 V

Two 800 mA buck regulators and two 300 mA LDOs

24-lead, 4 mm × 4 mm LFCSP package

Regulator accuracy: ±1.8

Factory programmable or external adjustable VOUTx

3 MHz buck operation with forced PWM and auto PWM/PSM

modes

BUCK1/BUCK2: output voltage range from 0.8 V to 3.8 V

LDO1/LDO2: output voltage range from 0.8 V to 5.2 V

LDO1/LDO2: input supply voltage from 1.7 V to 5.5 V

LDO1/LDO2: high PSRR and low output noise

APPLICATIONS

Power for processors, ASICS, FPGAs, and RF chipsets

Portable instrumentation and medical devices

Space constrained devices

產(chǎn)品屬性

  • 型號(hào):

    ECJ-0EB0J475M

  • 功能描述:

    CAP CER 4.7UF 6.3V 20% X5R 0402

  • RoHS:

  • 類別:

    電容器 >> 陶瓷

  • 系列:

    ECJ

  • 標(biāo)準(zhǔn)包裝:

    4,000

  • 系列:

    -

  • 電容:

    1000pF 電壓 -

  • 額定:

    50V

  • 容差:

    ±10%

  • 溫度系數(shù):

    X7R

  • 安裝類型:

    表面貼裝,MLCC

  • 工作溫度:

    -55°C ~ 125°C

  • 應(yīng)用:

    自動(dòng)

  • 額定值:

    AEC-Q200

  • 封裝/外殼:

    0805(2012 公制)

  • 尺寸/尺寸:

    0.079 L x 0.047 W(2.00mm x 1.20mm) 高度 -

  • 座高(最大):

    -

  • 厚度(最大):

    -

  • 引線間隔:

    -

  • 特點(diǎn):

    -

  • 包裝:

    帶卷(TR)

  • 引線型:

    -

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