AS3643數(shù)據(jù)手冊集成電路（IC）的LED驅(qū)動器規(guī)格書PDF
| 廠商型號 |
AS3643 |
| 參數(shù)屬性 | AS3643 封裝/外殼為13-UFBGA，WLCSP；包裝為卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶；類別為集成電路（IC）的LED驅(qū)動器；AS3643應(yīng)用范圍：照相機閃光燈；產(chǎn)品描述：IC LED DRVR RGLTR I2C 13WLCSP |
| 功能描述 | 1.3A single LED flash driver |
| 封裝外殼 | 13-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 | AS3643價格和庫存，歡迎聯(lián)系客服免費人工找貨 |
AS3643規(guī)格書詳情
描述 Description
The AS3643 is an inductive high efficient DC-DC step-up converter with two current sinks. The DC-DC step-up converter operates at a fixed frequency of 4MHz and includes 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 AS3643 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(yīng)用 Application
·Small size single LED flash solution for mobile phones
技術(shù)參數(shù)
- 制造商編號
：AS3643
- 生產(chǎn)廠家
：ams-OSRAM
- DC-DC Frequency [MHz]
：4
- Performance (ILed Max.) [mA]
：1300
- - [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(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
AMS |
14+ |
BGA |
16527 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
AUSTRIAMICROSYSTEMS |
24+ |
BGA6 |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
ASTEC |
22+ |
SOP-8L |
8200 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 | ||
AMS |
2016+ |
SMD |
12000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
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 | ||
AMS/艾邁斯 |
2223+ |
BGA-6 |
26800 |
只做原裝正品假一賠十為客戶做到零風險 |
詢價 | ||
AMS |
21+ |
WLCSP13 |
34898 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
ams |
21+ |
360-CBGA(25x25) |
5860 |
進口原裝!長期供應(yīng)!絕對優(yōu)勢價格(誠信經(jīng)營 |
詢價 | ||
ANGSEMI |
23+ |
BGA |
5000 |
原廠授權(quán)代理,海外優(yōu)勢訂貨渠道?？商峁┐罅繋齑?詳 |
詢價 |
