| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
MP3336 | Dual-Channel, Flash LED Driver with 2A/Ch and I2C Interface 文件:748.9 Kbytes 页数:27 Pages | MPS 美国芯源 | MPS | |
MP3336 | 2x2A Boost WLED Camera Flash Driver The MP3336 is a compact, dual-channel, high-power, flash, LED driver that can drive up to 2A in flash mode for each LED. It is usually applied for camera phones to improve image and video quality in low-light environments. The MP3336 operates with a selectable 1/2/3/4MHz switching frequency and uses • 2.7V~5.5V Input Voltage\n• Switching Frequency Fold-back Function\n• Standby/Flash/Assist/Torch/Indicator/5V DC Modes\n• Flash Mode\n• Up to 2A/Ch Programmable Current with ±7% Accuracy for Each LED, 7.84mA/Step\n• Assist/Torch Mode\n• Up to 319mA/Ch Programmable Current with ±7% Accuracy ; | MPS 美国芯源 | MPS | |
Dual-Channel Flash LED Driver With 2A/Ch and I2C Interface Evaluation Board 文件:330.33 Kbytes 页数:7 Pages | MPS 美国芯源 | MPS | ||
丝印:EF;Package:WLCSP-20;Dual-Channel, Flash LED Driver with 2A/Ch and I2C Interface 文件:748.9 Kbytes 页数:27 Pages | MPS 美国芯源 | MPS | ||
带 I2C 的最大 2A/路双 Flash LED 驱动器 MP3336A 是一款双路的紧凑型大功率 Flash LED 驱动,在闪光模式下每个LED的驱动电流高达 2A。MP3336A 可以提高弱光环境下手机相机的图像和视频质量。MP3336A 具有 1/2/3/4MHz 4种可选的开关频率,使用峰值电流控制的同步升压变换器去调节高端恒流源的 LED 电流。MP3336A 为小尺寸PCB提供了高效优化的解决方案。\n\n MP3336A 具有标准 I2C 接口、双路,全方位的保护模式,高功率密度和高性能。MP3336A 支持闪光、辅助、指示和 5V DC 模式。\n\n 双闪 LED 的阴极连接 GND,从而提高PCB布局的散热性 • 输入电压范围:2.7V~5.5V\n• 4种可选 的最大开关频率:1/2/3/4MHz\n• 频率自动切换功能\n• 兼容 400kHz I2C 接口\n• 待机/闪光/辅助/指示/ 5V DC 模式\n闪光模式• 每个 LED 具有高达 2A/Ch 的可编程电流,精度达 ±7%,步长为 7.84mA\n辅助模式• 每个 LED 具有高达 319mA/Ch 的可编程电流,精度达 ±7%,步长为 1.25mA\n指示功能• 工作在 31.5kHz PWM 调光模式下时,具有 2/16, 3/16, 4/16, 5/16 等 4 种占空比\n• 闪烁功能,可选间隔闪烁时间有:1; | MPS 美国芯源 | MPS | ||
Package:20-UFBGA,WLCSP;包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 类别:集成电路(IC) LED 驱动器 描述:IC LED DRVR RGLTR PWM 2A 20WLCSP | Monolithic Power Systems Inc. | Monolithic Power Systems Inc. | ||
Package:20-UFBGA,WLCSP;包装:散装 类别:集成电路(IC) LED 驱动器 描述:IC LED DRVR RGLTR I2C 2A 20WLCSP | Monolithic Power Systems Inc. | Monolithic Power Systems Inc. | ||
Package:20-UFBGA,WLCSP;包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 类别:集成电路(IC) LED 驱动器 描述:IC LED DRVR RGLTR I2C 2A 20WLCSP | Monolithic Power Systems Inc. | Monolithic Power Systems Inc. |
技术参数
- 最小输入电压:
2.7
- 最大输入电压:
5.5
- Vout (max) (V):
6
- 最大输出电流(A):
4
- fsw (min) (MHz):
1
- Grade:
Catalog
- 封装:
WLCSP-20 (1.6x2.0)
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
Monolithic Power Systems Inc. |
24+ |
- |
39500 |
一级代理/放心采购 |
询价 | ||
Monolithic |
1941+ |
N/A |
909 |
加我qq或微信,了解更多详细信息,体验一站式购物 |
询价 | ||
MPS |
2447 |
WLCSP20 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
MONOLITHIC |
25+ |
IC |
500 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
Monoli |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
MPS(美国芯源) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
MPS/美国芯源 |
23+ |
WLCSP20 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
Monolithic |
22+ |
NA |
909 |
加我QQ或微信咨询更多详细信息, |
询价 | ||
Monolithic Power Systems Inc. |
22+ |
9000 |
原厂渠道,现货配单 |
询价 | |||
MPS |
18+ |
WLCSP-20 |
58500 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 |
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