MAX8930集成電路（IC）的電源管理-專用規(guī)格書PDF中文資料
| 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應用范圍：手機，數(shù)碼相機，PDA，智能手機；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 頁 |
| 生產(chǎn)廠商 | Maxim Integrated Products |
| 企業(yè)簡稱 |
Maxim【美信】 |
| 中文名稱 | 美信半導體官網(wǎng) |
| 原廠標識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-2-14 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
- 應用：
手機，數(shù)碼相機，PDA，智能手機
- 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
- 供應商器件封裝：
49-WLP（3.15x3.15）
- 描述：
IC SUPERVISOR
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM |
2020+ |
QFN |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
Maxim Integrated |
21+ |
1023-FCPBGA(33x33) |
5860 |
進口原裝!長期供應!絕對優(yōu)勢價格(誠信經(jīng)營 |
詢價 | ||
MAXIM |
BGA |
96500 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
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)供應商 |
詢價 | ||
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 | ||
MAXIM |
22+ |
BGA |
3000 |
原裝正品,支持實單 |
詢價 | ||
MAXIM |
QFN |
68900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
Maxim(美信) |
18+ |
9800 |
代理進口原裝/實單價格可談 |
詢價 | |||
MAXIM |
19+ |
QFN |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價 | ||
MAXIM |
QFN |
699839 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 |
