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MAX8930集成電路(IC)的電源管理-專用規(guī)格書PDF中文資料

MAX8930
廠商型號

MAX8930

參數(shù)屬性

MAX8930 封裝/外殼為49-WFBGA,WLBGA;包裝為散裝;類別為集成電路(IC)的電源管理-專用;MAX8930應(yīng)用范圍:手機(jī),數(shù)碼相機(jī),PDA,智能手機(jī);產(chǎn)品描述:IC SUPERVISOR

功能描述

WLED Charge Pump, RGB, OLED Boost, LDOs with ALC and CAI

封裝外殼

49-WFBGA,WLBGA

文件大小

4.66027 Mbytes

頁面數(shù)量

52

生產(chǎn)廠商 Maxim Integrated Products
企業(yè)簡稱

Maxim美信

中文名稱

美信半導(dǎo)體官網(wǎng)

原廠標(biāo)識
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

2025-2-18 22:30:00

MAX8930規(guī)格書詳情

General Description

The MAX8930 integrates a charge pump for white LED display? backlighting? with? ambient light control? (ALC) feature.? The? high-efficiency,? adaptive-mode? 1x/-0.5x charge? pump? drives? up? to? 11? LEDs? (8? WLEDs? +? RGB LED)? with? constant? current? for? uniform? brightness.? The LED current is adjustable from 0.1mA to 25.6mA in 256 linear steps through I2C. High accuracy and LED-to-LED current matching are maintained throughout the adjust ment? range.? The? MAX8930? includes? soft-start,? thermal shutdown, open-circuit, and short-circuit protection.

Features

White LED Charge Pump

Adaptive 1x or -0.5x Negative Modes

11 Low-Dropout LED Current Sinks with 25.6mA to 0.1mA in 256 Dimming Steps

Ramp-Up/Down Control for Main White LED

Ramp-Up/Down Control for RGB LED

Individual Brightness Control for Each White, RGB LED

Low 240μA (typ) Quiescent Current

Ambient Light Control (ALC) for Any Type of Light Sensor

Content Adaptive Interface

I2C-Compatible Control Interface

Three Programmable LDOs Up to 200mA

Step-Up DC-DC Converter with Programmable Output for PMOLED Application

Low 0.1μA Shutdown Current

2.7V to 5.5V Supply Voltage Range

Thermal Shutdown

Open and Short-Circuit Protection

Applications

Cell Phones and Smartphones

PDAs, Digital Cameras, Camcorders, and Other

Portable Equipment

?

產(chǎn)品屬性

  • 產(chǎn)品編號:

    MAX8930EWJ+

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    集成電路(IC) > 電源管理 - 專用

  • 包裝:

    散裝

  • 應(yīng)用:

    手機(jī),數(shù)碼相機(jī),PDA,智能手機(jī)

  • 電流 - 供電:

    6.8mA

  • 電壓 - 供電:

    2.7V ~ 5.5V

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    49-WFBGA,WLBGA

  • 供應(yīng)商器件封裝:

    49-WLP(3.15x3.15)

  • 描述:

    IC SUPERVISOR

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價(jià)格
MAXIM
2020+
QFN
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)
Maxim現(xiàn)貨
2022+
49-WFBGA,WLBGA
350000
專注工業(yè)、軍工級別芯片,十五年優(yōu)質(zhì)供應(yīng)商
詢價(jià)
MAXIM/美信
2022+
QFN
30000
進(jìn)口原裝現(xiàn)貨供應(yīng),原裝 假一罰十
詢價(jià)
MaximIntegrated
24+
28-TQFN(4x4)
66800
原廠授權(quán)一級代理,專注汽車、醫(yī)療、工業(yè)、新能源!
詢價(jià)
MAXIM/美信
21+
QFN
2000
百域芯優(yōu)勢 實(shí)單必成 可開13點(diǎn)增值稅發(fā)票
詢價(jià)
MAXIM
22+
BGA
3000
原裝正品,支持實(shí)單
詢價(jià)
MAXIM
QFN
68900
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨!
詢價(jià)
MAXIM
BGA
96500
一級代理 原裝正品假一罰十價(jià)格優(yōu)勢長期供貨
詢價(jià)
MAXIM
23+
QFN
30000
代理全新原裝現(xiàn)貨,價(jià)格優(yōu)勢
詢價(jià)
MAXIM
19+
QFN
256800
原廠代理渠道,每一顆芯片都可追溯原廠;
詢價(jià)