首頁>MIC2293-34BML>規(guī)格書詳情
MIC2293-34BML集成電路(IC)的LED驅動器規(guī)格書PDF中文資料
廠商型號 |
MIC2293-34BML |
參數(shù)屬性 | MIC2293-34BML 封裝/外殼為8-VFDFN 裸露焊盤,8-MLF?;包裝為管件;類別為集成電路(IC)的LED驅動器;MIC2293-34BML應用范圍:背光;產(chǎn)品描述:IC LED DRVR RGLTR PWM 750MA 8MLF |
功能描述 | High Frequency PWM White LED Drivers with Internal Schottky Diode and OVP |
封裝外殼 | 8-VFDFN 裸露焊盤,8-MLF? |
文件大小 |
78.86 Kbytes |
頁面數(shù)量 |
9 頁 |
生產(chǎn)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(wǎng) |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-1-29 22:58:00 |
MIC2293-34BML規(guī)格書詳情
General Description
The MIC2292 and MIC2293 are high frequency, Pulse Width Modulator (PWM) boost regulators optimized for constant current, white LED driver applications. Because of their constant PWM switching frequencies of 1.6MHz and 2MHz, respectively, the MIC2292/93 can use the smallest external components, allowing designers to avoid sensitive IF bands in their RF applications.
Features
? 2.5V to 10V input voltage
? Output voltage up to 34V
? Internal Schottky diode
? 1.6MHz PWM operation (MIC2292)
? 2.0MHz PWM operation (MIC2293)
? Stable with ceramic capacitors
? 15V and 34V output overvoltage protection options
? 500mA switch current rating
? 95mV feedback voltage
? <1 line and load regulation
? <1μA shutdown current
? Over-temperature protection
? UVLO
? 8-lead (2mm × 2mm) MLF?package
? –40°C to +125°C junction temperature range
Applications
? White LED driver for backlighting
– Cell phones
– PDAs
– GPS systems
– Digital cameras
– MP3 players
– IP phones
? Constant current power supplies
產(chǎn)品屬性
- 產(chǎn)品編號:
MIC2293-34BML-TR
- 制造商:
Microchip Technology
- 類別:
集成電路(IC) > LED 驅動器
- 包裝:
管件
- 類型:
DC DC 穩(wěn)壓器
- 拓撲:
升壓
- 內部開關:
是
- 輸出數(shù):
1
- 電壓 - 供電(最低):
2.5V
- 電壓 -?供電(最高):
10V
- 電流 - 輸出/通道:
750mA(開關)
- 頻率:
2MHz
- 調光:
模擬,PWM
- 應用:
背光
- 工作溫度:
-40°C ~ 125°C(TJ)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
8-VFDFN 裸露焊盤,8-MLF?
- 供應商器件封裝:
8-MLF?(2x2)
- 描述:
IC LED DRVR RGLTR PWM 750MA 8MLF
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MICREL |
2016+ |
MLF8 |
16000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
MICREL |
MLF-8 |
93790 |
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 | |||
MICROCHIP |
22+ |
SMD |
518000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
MICROCL |
22+23+ |
MLF-8 |
44157 |
絕對原裝正品現(xiàn)貨,全新深圳原裝進口現(xiàn)貨 |
詢價 | ||
MICROCL |
MLF-8 |
68900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
MIC |
23+ |
DFN2x2 |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
MICROCL |
19+ |
MLF-8 |
10000 |
詢價 | |||
MICREL |
24+ |
MLF-8 |
56000 |
公司進口原裝現(xiàn)貨 批量特價支持 |
詢價 | ||
MIC |
21+ |
MLF |
12588 |
全新原裝深圳現(xiàn)貨 |
詢價 | ||
MICREL |
24+ |
DFN |
1415 |
詢價 |