AS3647數(shù)據(jù)手冊集成電路（IC）的LED驅動器規(guī)格書PDF
| 廠商型號 |
AS3647 |
| 參數(shù)屬性 | AS3647 封裝/外殼為6-UFBGA，WLCSP；包裝為卷帶（TR）；類別為集成電路（IC）的LED驅動器；AS3647應用范圍：照相機閃光燈；產品描述：IC LED DRV RGLTR I2C 6WLCSP |
| 功能描述 | 1.6A single LED flash driver |
| 封裝外殼 | 6-UFBGA，WLCSP |
| 制造商 | ams-OSRAM ams OSRAM Group |
| 中文名稱 | 艾邁斯歐司朗 |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-8-24 18:19:00 |
| 人工找貨 | AS3647價格和庫存，歡迎聯(lián)系客服免費人工找貨 |
AS3647規(guī)格書詳情
描述 Description
The AS3647 is an inductive high efficient DC-DC step-up converter with two current sinks for high current single LED flash applications. The DC-DC step-up converter operates at a fixed frequency of 4MHz and includes a soft startup to allow easy integration into noise sensitive RF systems. The two current sinks can operate in flash / torch / assist (=video) light modes. The AS3647 includes flash timeout, overvoltage, overtemperature, undervoltage and LED short circuit protection functions.
特性 Features
·4MHz fixed frequency DC-DC
·Small chip-scale package
·Overvoltage, overtemperature, undervoltage, flash timeout and LED short circuit protection functions
應用 Application
·Single LED flash solution for mobile phones and tablets
技術參數(shù)
- 制造商編號
：AS3647
- 生產廠家
：ams-OSRAM
- DC-DC Frequency [MHz]
：4
- Performance (ILed Max.) [mA]
：1600
- - [Vout Max.]
：5.5
- LED Channels [Curr. Sinks]
：2
- - [Curr. Source]
：Low side
- - [Flash LEDs]
：1
- - [Indicator LED]
：Flash LED
- Interfaces [I2C]
：Yes
- Safety Features [TimeOut]
：Yes
- - [TXMask]
：Yes
- Package
：WL-CSP-13 (2.25x1.5)-0.5p
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
AMS |
13+ |
WLCSP-13 |
426 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
ams |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
AMS/艾邁斯 |
25+ |
WLCSP-13ball2.7Vto4. |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
AMS/艾邁斯 |
2402+ |
BGA |
8324 |
原裝正品!實單價優(yōu)! |
詢價 | ||
AMS |
18+ |
wlcsp |
85600 |
保證進口原裝可開17%增值稅發(fā)票 |
詢價 | ||
AMS |
2447 |
WLCSP-13 |
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 | ||
AMS |
21+ |
WLCSP-13 |
1496 |
只做原裝,絕對現(xiàn)貨,原廠代理商渠道,歡迎電話微信查 |
詢價 | ||
ams |
20+ |
原裝 |
65790 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
ams |
25+ |
13-WLCSP(2.25x1.5) |
3216 |
原裝正品 價格優(yōu)勢 |
詢價 | ||
AUSTRIAMI |
24+ |
CSP |
6812 |
絕對原裝現(xiàn)貨,價格低,歡迎詢購! |
詢價 |
