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| Price | $12.32 | |||||
| RoHS | Compliant | Compliant | Y | Y | Not Compliant | |
| Lead Status | No | Y | Y | |||
| Features | Analog/PWM mixed dimming,Constant current,Enable/Shutdown,LED Open Detection,LED Short Detection,SPI/I2C,Thermal shutdown | Analog/PWM mixed dimming,Constant current,I2C control,LED Open Detection,LED Short Detection,Programmable lighting engines,Thermal shutdown | ||||
| Iout(max)(A) | 2.25 | 0.2 | ||||
| Iq(typ)(mA) | 4.3 | 0.4 | ||||
| LED configuration | Matrix | Matrix | ||||
| LED current per channel(mA) | 120 | 50 | ||||
| Number of channels | 18 | 12 | ||||
| Operating temperature range(C) | -40 | -40 | ||||
| Package area(mm^2) | 16 | 2.56 | ||||
| Package size (L x W)(mm) | 4 x 4 | 1.6 x 1.6 | ||||
| Package type | VQFN | DSBGA | ||||
| Pin count | 32 | 9 | ||||
| Program memory | Yes | Yes | ||||
| Rating | Catalog | Catalog | ||||
| Shutdown current (ISD)(typ)(A) | 1 | 0.1 | ||||
| Topology | Linear | Linear | ||||
| Vin(max)(V) | 5.5 | 2.7 | ||||
| Vin(min)(V) | 2.7 | 5.5 | ||||
| TI.com inventory | 15644 | 500 | ||||
| Approx. price(US$) | .73 | 1ku | .354 | 1ku | ||||
| Programmable ramp control | Yes |
