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MIC3231YML集成電路(IC)的LED驅動器規(guī)格書PDF中文資料

廠商型號 |
MIC3231YML |
參數(shù)屬性 | MIC3231YML 封裝/外殼為12-VFDFN 裸焊盤,12-MLF?;包裝為卷帶(TR);類別為集成電路(IC)的LED驅動器;MIC3231YML應用范圍:照明;產品描述:IC LED DRIVER CTRLR PWM 12MLF |
功能描述 | Constant Current Boost Controller for Driving High Power LEDs |
封裝外殼 | 12-VFDFN 裸焊盤,12-MLF? |
文件大小 |
597.61 Kbytes |
頁面數(shù)量 |
20 頁 |
生產廠商 | Micrel Semiconductor |
企業(yè)簡稱 |
Micrel【麥瑞半導體】 |
中文名稱 | 麥瑞半導體官網 |
原廠標識 | ![]() |
數(shù)據手冊 | |
更新時間 | 2025-3-11 22:30:00 |
人工找貨 | MIC3231YML價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
MIC3231YML規(guī)格書詳情
General Description
The MIC3230/1/2 are constant current boost switching controllers specifically designed to power one or more
strings of high power LEDs. The MIC3230/1/2 have an input voltage range from 6V to 45V and are ideal for a
variety of solid state lighting applications.
Features
? 6V to 45V input supply range
? Capable of driving up to 70W
? Ultra low EMI via dithering on the MIC3231
? Programmable LED drive current
? Feedback voltage = 250mV ±3
? Programmable switching frequency (MIC3230/1) or 400kHz fixed frequency operation (MIC3232)
? PWM Dimming and separate enable shutdown
? Frequency synchronization with other MIC3230s
? Protection features:
Over Voltage Protection (OVP)
Over temperature protection
Under-voltage Lock-out (UVLO)
? Packages:
? –40°C to +125°C junction temperature range
Applications
?Street Lighting
? Solid State Lighting
?General Illumination
?Architectural Lighting
? Constant Current Power Supplies
產品屬性
- 產品編號:
MIC3231YML-TR
- 制造商:
Microchip Technology
- 類別:
集成電路(IC) > LED 驅動器
- 包裝:
卷帶(TR)
- 類型:
DC DC 控制器
- 拓撲:
升壓
- 內部開關:
無
- 輸出數(shù):
1
- 電壓 - 供電(最低):
6V
- 電壓 -?供電(最高):
45V
- 頻率:
100kHz ~ 1MHz
- 調光:
PWM
- 應用:
照明
- 工作溫度:
-40°C ~ 125°C(TJ)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
12-VFDFN 裸焊盤,12-MLF?
- 供應商器件封裝:
12-MLF?(4x4)
- 描述:
IC LED DRIVER CTRLR PWM 12MLF
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MICREL |
2020+ |
TSSOP-1 |
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 | ||
Microchip現(xiàn)貨 |
2022+ |
QFN-12 |
350000 |
專注工業(yè)、軍工級別芯片,十五年優(yōu)質供應商 |
詢價 | ||
Microchip |
24+ |
12MLF |
10000 |
全新原廠原裝,進口正品現(xiàn)貨,正規(guī)渠道可含稅??! |
詢價 | ||
MICROCHIP(美國微芯) |
2021+ |
MLF-12 |
499 |
詢價 | |||
MICREL |
23+ |
NA |
13650 |
原裝正品,假一罰百! |
詢價 | ||
MICREL |
23+ |
MICREL |
28520 |
原廠授權代理分銷現(xiàn)貨只做原裝正邁科技樣品支持現(xiàn)貨 |
詢價 | ||
SOP |
3200 |
原裝長期供貨! |
詢價 | ||||
Microchip |
22+ |
12MLF? |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
MICROCHIP/微芯 |
21+ |
12LVDFN3x3 |
32284 |
MIC/微芯優(yōu)勢供應 實單必成 可開增值稅票 |
詢價 | ||
Micrel |
23+ |
12-MLFreg |
11923 |
詢價 |