MP3021中文資料2.7V-5.5Vin, 4-Channel, 1-Wire Interface Charge Pump LED Driver數(shù)據(jù)手冊MPS規(guī)格書

| 廠商型號 |
MP3021 |
| 參數(shù)屬性 | MP3021 封裝/外殼為16-VFQFN 裸露焊盤;包裝為卷帶(TR);類別為集成電路(IC)的LED驅(qū)動器;MP3021應(yīng)用范圍:背光;產(chǎn)品描述:IC LED DRIVER RGLTR 30MA 16QFN |
| 功能描述 | 2.7V-5.5Vin, 4-Channel, 1-Wire Interface Charge Pump LED Driver |
| 封裝外殼 | 16-VFQFN 裸露焊盤 |
| 制造商 | MPS Monolithic Power Systems |
| 中文名稱 | 美國芯源 美國芯源系統(tǒng)有限公司 |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2026-1-20 15:20:00 |
| 人工找貨 | MP3021價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
MP3021規(guī)格書詳情
描述 Description
The MP3021 is a WLED driver that can drive up to 4 backlight WLEDs at up to 30mA each. Backlight brightness can be adjusted with a 5 bit register plus one bit for precise low brightness control. The MP3021 employs a super efficient inductorless charge pump with 1x, 1.5x and 2x automatic mode control to achieve high efficiency power conversions. Monolithic Power System?s single wire MPCTM serial data link provides a simple and fast interface used to enable, disable and set current levels for each LED. In addition, soft start limits the inrush current during startup and mode switching. Each output is current limited, providing controlled brightness and short circuit protection. Thermal shutdown protection guards against excessive loads and shorts. The tiny 3mm x 3mm QFN 16-pin package and small external capacitors deliver the most compact white LED solution available.
特性 Features
● Backlight: up to 4 WLEDs at 30mA Each
● Single Wire Serial Bus (MPCTM Serial Data Link): o Simple, Low Overhead Solution o Fast Data Transfer Rate
● Good Current Matching at Low LED Current
● Thermal Shutdown Protection
● Under Voltage Protection
● Available in a 3mm x 3mm 16-Pin QFN Package
● Low EMI Noise
技術(shù)參數(shù)
- 產(chǎn)品編號:
MP3021DQ-LF-Z
- 制造商:
Monolithic Power Systems Inc.
- 類別:
集成電路(IC) > LED 驅(qū)動器
- 包裝:
卷帶(TR)
- 類型:
DC DC 穩(wěn)壓器
- 拓?fù)洌?/span>
開關(guān)電容器(充電泵)
- 內(nèi)部開關(guān):
是
- 輸出數(shù):
4
- 電壓 - 供電(最低):
2.7V
- 電壓 -?供電(最高):
5.5V
- 電流 - 輸出/通道:
30mA
- 頻率:
1.25MHz
- 應(yīng)用:
背光
- 工作溫度:
-40°C ~ 85°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
16-VFQFN 裸露焊盤
- 供應(yīng)商器件封裝:
16-QFN(3x3)
- 描述:
IC LED DRIVER RGLTR 30MA 16QFN
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MPS(美國芯源) |
24+ |
N/A |
12500 |
原裝正品現(xiàn)貨支持實單 |
詢價 | ||
Monolithic Power Systems Inc. |
25+ |
原廠封裝 |
10280 |
原廠授權(quán)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源! |
詢價 | ||
MPS |
QFN |
7500 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
M-PULSE |
2545+ |
SMD |
4560 |
只做原裝正品假一賠十為客戶做到零風(fēng)險!! |
詢價 | ||
MPS |
17+ |
QFN16 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | ||
MPS |
24+ |
QFN16 |
65200 |
一級代理/放心采購 |
詢價 | ||
MSP |
2021 |
QFN16 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
MPS |
22+ |
QFN16 |
20000 |
公司只有原裝 品質(zhì)保障 |
詢價 | ||
MPS |
24+ |
QFN |
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 | ||
MSP |
2023+ |
QFN16 |
16800 |
原廠全新正品旗艦店優(yōu)勢現(xiàn)貨 |
詢價 |

