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AP3154AFG-7集成電路（IC）的LED驅動器規(guī)格書PDF中文資料
| 廠商型號 |
AP3154AFG-7 |
| 參數(shù)屬性 | AP3154AFG-7 封裝/外殼為12-UFDFN 裸露焊盤；包裝為卷帶（TR）；類別為集成電路（IC）的LED驅動器；AP3154AFG-7應用范圍：背光，照相機閃光燈；產(chǎn)品描述：IC LED DRVR RGLTR DIM 30MA 12DFN |
| 功能描述 | Small LCD screen backlighting charge pump LED drivers |
| 封裝外殼 | 12-UFDFN 裸露焊盤 |
| 文件大小 |
189.3 Kbytes |
| 頁面數(shù)量 |
2 頁 |
| 生產(chǎn)廠商 | Diodes Incorporated |
| 企業(yè)簡稱 |
DIODES【美臺半導體】 |
| 中文名稱 | 美臺半導體官網(wǎng) |
| 原廠標識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-5-29 12:20:00 |
| 人工找貨 | AP3154AFG-7價格和庫存，歡迎聯(lián)系客服免費人工找貨 |
AP3154AFG-7規(guī)格書詳情
General Description
The AP3154A is a high efficiency charge-pump white LED driver with 1x, 1.5x, 2x operating modes. The AP3154A operates on power supplies from 2.7v to 5.5v. It drives up to four channels of white LEDs while the intensity of each channel is configured by varying the respective current levels. Each channel can supply up to 30mA current. Up to four channels can be ganged together to provide maximum load current of 120mA. By default, all 4 channels are set to the minimum current level after the chip is enabled or back from shutdown mode.
Features
? Up to 88 Max power efficiency
? Wide input voltage range: 2.7V ~ 5.5V
? 1x, 1.5x, and 2x charge-pump modes
? Drive up to 4 white LEDs
? Default maximum current setting: 20mA each channel
? 120mA maximum output current through 4 channels
? Programmable switching frequency, default 1.2MHz
? Spread Spectrum Control with 10 frequency deviation
? 1-wire Serial Digital Interface (SDI) or PWM for dimming control
? Soft-start during power-up and mode switching
? Soft-stop during shutdown
? Short-circuit protection
? Over-voltage protection and under-voltage lockout
? Low shutdown current < 6μA
? Industry-leading low profile package
? Lead Free package: DFN3030-12
? DFN3030-12: Available in “Green” Molding Compound (No Br, Sb)
? Lead Free Finish / RoHS Compliant (Note 1)
Applications
? Mobile Phone
? PDA (Personal Digital Assistant)
? White LED Backlighting
? Camera Flash LED Lighting
? LCD Modules
? Portable Devices
產(chǎn)品屬性
- 產(chǎn)品編號：
AP3154AFG-7
- 制造商：
Diodes Incorporated
- 類別：
集成電路（IC） > LED 驅動器
- 包裝：
卷帶（TR）
- 類型：
DC DC 穩(wěn)壓器
- 拓撲：
開關電容器（充電泵）
- 內部開關：
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：
600kHz，1.2MHz，1.8MHz
- 調光：
PWM
- 應用：
背光，照相機閃光燈
- 工作溫度：
-40°C ~ 85°C（TA）
- 安裝類型：
表面貼裝型
- 封裝/外殼：
12-UFDFN 裸露焊盤
- 供應商器件封裝：
DFN3030-12
- 描述：
IC LED DRVR RGLTR DIM 30MA 12DFN
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
DIODES/美臺 |
22+ |
UQFN404016 |
90000 |
正規(guī)代理渠道假一賠十 |
詢價 | ||
DIODES |
21+ |
DFN |
900 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
DIODES/美臺 |
24+ |
QFN4040-16 |
25000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價 | ||
DIODES/美臺 |
25+ |
DFN12 |
350 |
原裝正品,歡迎來電咨詢! |
詢價 | ||
DIODES/美臺 |
24+ |
QFN4040-16 |
6000 |
全新原裝深圳倉庫現(xiàn)貨有單必成 |
詢價 | ||
Diodes |
20+ |
原裝 |
65790 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
DIODES |
23+ |
DFN |
8650 |
受權代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
DIODES/美臺 |
2447 |
DFN3030-12 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
Diodes Incorporated |
23+ |
12-UFDFN 裸露焊盤 |
7300 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | ||
DIODES/美臺 |
23+ |
DFN12 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 |
