Part Number | Regulation Topology | Max. No. of LEDs | LED Channels | LED Configuration | ILED per Channel (A) | PWM Dimming Freq. (kHz) | Dimming Ratio | Dimming Control | VDROPOUT (mV) | VCURR_SENSE (mV) | POUT (W) | VIN (V) | VIN (V) | ICC (mA) | LED String Volt. (V) | Oper. Freq. (kHz) | Package/Pins | Budgetary Price | |||||||||
max | max | max | typ | min | max | max | max | See Notes | |||||||||||||||||||
MAX16819 | Inductor Based | 6 | 1 | Series | 3 | 20 | 5000 | PWM | 500 | 170 | 25 | 4.5 | 28 | 1.5 | 26 | 2000 |
| $0.90 @1k | |||||||||
MAX16820 | 190 |
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Pricing Notes: 价格仅供参考,用于同类产品的比较。所提供报价为美元,需要依汇率折合成人民币。该价格将因当地关税、税率和汇率而异。有关特定订购量和指定版本的报价和供货问题,请参考:价格与供货网站或与指定代理商联系。 |