| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
CP2136 | CP2136-六通道、一线脉冲计数调光、高效率1 倍2 倍自适应 切换共阳并联LED 驱动器 CP2136是一款共阳极1倍/2倍自适应电荷泵型LED驱动器。它允许较宽的电源电压范围,特别适合于锂电池供电设备。CP2136通过内部电阻设置LED电流,每通道的电流可高达20mA。CP2136可根据电源电压和负载的情况,在两种工作模式间自适应切换,提高了工作效率。同时采用了独有的电流自动镜像技术,使LED的电流匹配度不随LED的导通压降差而变化。CP2136采用一线脉冲计数调光方式,LED亮度16步对数可调。CP2136只需两个1μF的输入输出电容和一个1μF的电荷泵电容。优越的电路控制特性保证了低的电源冲击电流和EMI。CP2136关机电流小于1μA。\n产品详情 特性 - - 驱动多达6路LED,每路LED最大电流:20mA\r\n- 电流匹配精度:2%(典型值)\r\n- Auto-Mirror技术确保在各并联白光LED导通压差较大的情况下较好的电流匹配度\r\n- 工作模式可根据输入电压和负载情况自适应切换,效率高达95%\r\n- 采用一线脉冲计数调光方式,LED电流16步对数可调\r\n- 低输入电流波动和低EMI\r\n- 无需外围电感\r\n- 开关频率:1MHz\r\n- 过流保护、过热保护和过压保护\r\n- 工作电压范围:2.7V~5.5V\r\n- 纤小的3mm×3mm QFN-16L封装\r\n- 关机电流Icc<1μA\r\n- ; | Chiphomer 启攀微电子 | Chiphomer | |
Silicon NPN triple diffusion planar type For power amplification Complementary to 2SB1416 ■ Features • High forward current transfer ratio hFE which has satisfactory linearity. • Low collector-emitter saturation voltage VCE(sat) • Allowing supply with the radial taping 文件:86.32 Kbytes 页数:3 Pages | PANASONIC 松下 | PANASONIC | ||
3-PHASE HALF-BRIDGE GATE DRIVER IN SO-28 Features Three Floating High-Side Drivers in Bootstrap Operation to 600V 200mA Source / 350mA Sink Output Current Capability Outputs Tolerant to Negative Transients, dV/dt Immune Logic Input 3.3V Capability Internal Deadtime of 290ns to Protect MOSFETs Matched Prop Delay for All Channels Ou 文件:1.58842 Mbytes 页数:14 Pages | DIODES 美台半导体 | DIODES | ||
3-PHASE HALF-BRIDGE GATE DRIVER IN SO-28 Features - Three Floating High-Side Drivers in Bootstrap Operation to 600V - 200mA Source / 350mA Sink Output Current Capability - Outputs Tolerant to Negative Transients, dV/dt Immune - Logic Input 3.3V Capability - Internal Deadtime of 290ns to Protect MOSFETs and IGBTs - Matched Prop Dela 文件:806.61 Kbytes 页数:12 Pages | DIODES 美台半导体 | DIODES |
技术参数
- LEDs:
6
- V_in/V:
2.7-5.5
- Eff/%:
95
- Dimming:
一线脉冲
- Characteristics:
高效率一线脉冲计数调光、1倍/2倍自适应电荷泵型六路并联LED驱动器
- Package:
QFN16L3X3
- MPQ:
3000
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
CHIPHOMER |
17+ |
QFN16L3X3 |
6300 |
询价 | |||
chiphom |
25+ |
QFN16 |
200 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
CHIPHOMER |
2016+ |
QFN |
3960 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
PHI |
25+ |
TQFP100 |
2650 |
原装优势!绝对公司现货 |
询价 | ||
CHIPHOM |
23+ |
QFN |
8650 |
受权代理!全新原装现货特价热卖! |
询价 | ||
CHIPHOMER |
18+ |
QFN-16 |
85600 |
保证进口原装可开17%增值税发票 |
询价 | ||
CHIPHOMER |
15+ |
CLAOG |
6698 |
询价 | |||
PHI |
20+ |
458 |
现货原装 |
询价 | |||
CHIPHOME |
24+ |
QFN-16 |
332652 |
背光驱动IC原装现货有优势 |
询价 | ||
CHIPHOMER |
25+ |
QFN16 |
30000 |
代理全新原装现货,价格优势 |
询价 |
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