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EnglishDC/DC LED驱动(DC/DC LED Driver)
DC/DC LED驱动(DC/DC LED Driver) | ||||||||
Part No. | Features | Mode | VIN | IOUT | Current Accu. | EMI/EMC | IQ | Package |
High Brightness Step-down LED Driver With Internal Switch Driving Up To 9 High Power LEDs, Operating Temperature Range: -40~125℃</span> | Hysteretic Control,1MHz Max | 6~32V | 1.4A | ±4% | 优化处理 | 50μA | SOT89-5 | |
LED驱动 | |||||||||||
Device | Device | Architecture | VIN | VOUT | Isw | Vfb | Switching | IQ | Package | ||
Description | (min) | (max) | (min) | (max) | (max) | (V) | Frequency | (uA) | |||
(V) | (V) | (V) | (V) | (A) | (Hz) | ||||||
高效单串10颗LED驱动 | 外部补偿 | 2.7 | 6 | Vin | 40 | 0.7 | 0.2 | 600K | 600 | SOT23-6 | |
高效单串10颗LED驱动 | 外部补偿 | 2.7 | 6 | Vin | 40 | 0.7 | 0.2 | 600K | 600 | DFN2x2-6 | |
24V升压100颗LED驱动 | 内部补偿 | 2.7 | 6 | Vin | 24 | 3 | 0.2 | 1M | 250 | SOT23-6 | |
高效单串10颗LED驱动 | 内部补偿 | 2.7 | 6 | Vin | 40 | 1 | 0.2 | 800K | 250 | SOT23-6 | |
| 30V/50mA LED 驱动 | Sync.True Shutoff | 2.5 | 5.5 | Vin | 30 | 1.2 | NA | 0.6 | 600 | DFN2 x2 -6 | |
| 30V/50mA LED 驱动 | Sync.True Shutoff | 2.5 | 5.5 | Vin | 30 | 1.2 | NA | 0.6 | 600 | SOT23-6 | |
36V降压LED恒流驱动器</span> | 内部补偿 | 4.2 | 38 | 1 | 0.9Vin | 1.5 | 0.15 | 750K | 600 | SOT23-6 | |
WHITE LED DRIVERS | ||||||||||
Part No. | VIN | VOUT | # of | Driver | Feedback | Switching | Notes | Package | Status | |
(Min) | (Max) | (Max) | LEDs | Current | Voltage | Frequency | ||||
(V) | (V) | (Max) | (A) | (V) | (kHz) | |||||
3.6 | 28 | 25 | 6 | 2 | 0.25 | 320 | 100% Duty | SOP8 | MP | |
3.6 | 28 | 25 | 6 | 3 | 0.25 | 320 | 100% Duty | SOP8 | MP | |
7 | 26 | 26 | 7 | 0.7 | NA | NA | SOT23-5 | MP | ||
7 | 26 | 26 | 7 | 1 | NA | NA | SOT89-5 | MP | ||
2.7 | 5.5 | 20 | 5 | 0.75 | 0.25 | 1200 | SOT23-6 | MP | ||
8.5 | 100 | VIN*0.9 | VIN*0.9 | ILED | 0.25 | Auto | Buck | SOP8 | MP | |
DC/DC LED驱动 | |
型号 | 详细说明 |
2A同步整流,SOT23-5, 高效率小封装 | |
2.2A, ACT4060/MP1410 | |
3A高效率DC-DC | |
超低压差 | |
36V,3A替代AP1507 | |
2.5A-3A输出高频高效率高耐压替代MP2490 | |
3A DC/DC | |
high-freq 3A DC/DC | |
1.5A DC/DC | |
60V高压恒压恒流,替代AP1509,AP1507,XL7005 | |
60V-30W-恒流-高精度亮度调节</span> | |
55V高耐压5A | |
90V降压恒压大电流</span> | |
85V高耐压MOS内置 | |
高压600V的恒流LED驱动IC | |
LED 驱动系列 | ||||||||
PN | ILim | Vin | Vout(V) | Fs | lq | Temp | Package | Description |
A | V | KHz | uA | |||||
1 | 2.5-6 | Vin-23 | 1200 | 90 | Ind | SOT23-6 | 5-6 LED Driver, Can drive 6*4 or 3*12 LEDs | |
1.6 | 2.5-6 | Vin-29 | 1100 | 90 | Ind | SOT23-6 | 8 LEDs per channel | |
1.3 | 2.5-6 | Vin-40 | 1100 | 150 | lnd | SOT23-6 | 10 LEDs per channel | |
1.6 | 2.5-6 | Vin-29 | 1100 | 90 | Ind | SOT23-6 | 8 LEDs per channel | |
1.3 | 2.5-6 | Vin-40 | 1100 | 150 | lnd | SOT23-6 | 10LEDs per channel | |
直流驱动 | |||||||
Part number | Package | MOS Rdson（Ω） | Topology | Vin(V) | Vout MAX(V) | Internal-MOS | Dimming |
SOT23-5 | 0.8 | BUCK | 5~30 | - | Y | PWM/Analog | |
SOT89-5 | 0.6 | BUCK | 5~30 | - | Y | PWM/Analog | |
ESOP8 | 0.3 | BUCK-BOOST /BOOST/BUCK | 3-60 | 60 | Y | PWM/Analog | |
ESOP8 | 0.8 | BOOST | - | 36v | Y | PWM/Analog | |
DC-IN LED Driver | |||||||||
Product | Product Info | Vin Min | Vin Max | Dimming | Freq Max | Frequency Hopping | Rdson | CC | Package |
耐压35伏内置MOS管1A大功率LED驱动器</span> | 6V | 35V | YES | 1MHZ | - | 0.5Ω | ±5% | SOT89-5 | |
耐压35伏内置MOS管1.2A大功率LED驱动器</span> | 5V | 35V | YES | 1MHZ | YES | 0.5Ω | ±5% | SOT89-5 | |
| LED驱动芯片 | |||||
| 型号 | 输入电压 | 最大输出电流</span> | 高效率</span> | 最大工作频率</span> | 封装 |
| CXLE8283 | 12V-85V | 850MA | 92% | 1MHz | ESOP-8/PP |
| CXLE8284 | 0.8~5.5V | 0.3W-7W | 90% | 1MHz | SOT-23-6L |
| CXLE8285 | 3~24V | 90% | 1.20MHz | SOT23-6 | |
| CXLE8286 | 2.6V~7.0V | 100mA | 90% | 1.20MHz | SOP8 |
| CXLE8287 | 6V~40V，</span> | 1A | 97.50% | 1MH | SOT89-5 |
| CXLE8288 | 2.5V ~5V | 1-5W | 92% | SOT23-6 | |
| CXLE8289 | 2.5V ~ 6V | 1A | 90% | SOT23-6 | |
| CXLE8290 | 7.2V~19V | 20W | 90% | SOT23-6 | |
| CXLE8291 | 1.8－3.6V | 3W | 90% | 1MHZ | SOT23-6 |
| CXLE8292 | 6-40V | 1A | 97% | 1MHz | SOT89-5 |
| CXLE8293 | 2.7-6V | 3.0Ａ</span> | 97% | 1MHz | SOT-89-5 |
| CXLE8294 | 8V~600V | 1A | 90% | 1MHz | SOP8 |
| CXLE8295 | 8V~32V | 1A | 97% | 1MHz | SOT89-5L |
| CXLE8296 | 2.7V~4.8V | 1W,3W | 97% | 全亮，25%亮度，暴闪</span> | SOT23-6 |
| CXLE8297 | 2.8V~5V | 250mA | 97% | 1.20MHz | SOT23 |
| CXLE8298 | 2.5V~24V | 10MA~1安</span> | 90% | 2.5MHz | SOT23-6 |
| CXLE8299 | 7.2V~19V | 20W | 97% | 1MHz | SOT23-6 |
| CXLE82100 | 2.7V~4.8V | 1W,3W | 90% | 1MHz | SOT23-6 |
| CXLE82101 | ON/OFF模式3段调光模式无级调光模式</span> | SOP-8/SOT23-6 | |||
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