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| Price | |||||||||||
| RoHS | Y | Compliant | Compliant | Y | Y | Y | Compliant | Y | Compliant | Y | |
| Lead Status | See ti.com | Yes | No | Y | Y | Y | No | Y | No | See ti.com | |
| DDR memory type | DDR4 | ||||||||||
| Vin(Min)(V) | 4.5 | 4 | 5.6 | 1.8 | 4.5 | ||||||
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Automotive | ||||
| Vout VTT(Min)(V) | 0.6 | ||||||||||
| Approx. price(US$) | 1.70 | 1ku | .378 | 1ku | .463 | 1ku | .099 | 1ku | 3.824 | 1ku | 1.30 | 1ku | |||||
| Features | Complete Solution | Enable,Forced PWM,Light Load Efficiency,Over Current Protection,Pre-Bias Start-Up,Synchronous Rectification,Tracking,UVLO Adjustable,Soft Start Fixed | Enable,Forced PWM,Light Load Efficiency,Over Current Protection,Pre-Bias Start-Up,Soft Start Fixed,Synchronous Rectification,Tracking,UVLO adjustable | Enable,Foldback Overcurrent protection,Output discharge | Comm Control,Dynamic Voltage Scaling,Enable,Enable Pin,I2C Control,Over Current Protection,Power Good,Power Sequencing,Synchronous Rectification,Thermal Shutdown,UVLO Fixed | Enable,Forced Pulse Width Modulation (FPWM) Mode,Light Load Efficiency,Load Disconnect,Output Discharge,Over Current Protection,Synchronous Rectification,UVLO Fixed | Fault Detection,Fault Diagnostic,Hybrid Dimming/Phase Shift,Integrated Switch,LED Open Detection,LED Shorted Detection,Precision Dimming Control,Synchronization Pin,Temperature Compensation | ||||
| Package Group | VQFN-HR|18 | SOT-23|6 | VQFN|64 | DSBGA|6 | HTSSOP|24 | ||||||
| Regulator type | Step-Down Module | ||||||||||
| Package size | mm2 | mm2 | mm2 | mm2 | |||||||
| Output | VDDQ,VREF,VTT | ||||||||||
| Vin(Max)(V) | 18 | 36 | 21 | 5.5 | 60 | ||||||
| Iout VTT(Max)(A) | 1 | ||||||||||
| Operating temperature range(C) | -40 to 125 | -40 to 125 | -40 | -40 | -40 to 85 | -40 to 125 | |||||
| Iout VDDQ(Max)(A) | 8 | ||||||||||
| Vout(Max)(V) | 24 | 3.3 | 62 | ||||||||
| Duty cycle(Max)(%) | 98 | ||||||||||
| Iout(Max)(A) | 0.6 | 25 | 1 | ||||||||
| Control mode | Current Mode | current mode | |||||||||
| Type | Converter | Converter | Converter | ||||||||
| Vout(Min)(V) | 1 | 1.8 | 0 | ||||||||
| Regulated outputs(#) | 1 | 1 | 1 | 12,13 | |||||||
| Switching frequency(Min)(kHz) | 1100 | 1000 | |||||||||
| Iq(Typ)(uA) | 80 | ||||||||||
| Switching frequency(Max)(kHz) | 2100 | 3100 | |||||||||
| Duty cycle(max)(%) | 98 | ||||||||||
| Iout(max)(A) | 0.6 | 0.2 | |||||||||
| Iq(typ)(mA) | 0.08 | 0.001 | |||||||||
| Maximum package height(mm) | 1.45 | 0.4 | |||||||||
| Package area(mm^2) | 8.12 | 1 | |||||||||
| Package size (L x W)(mm) | 2.9 x 2.8 | 1 x 1 | |||||||||
| Package type | SOT-23 | X2SON | |||||||||
| Pin count | 6.0 | 4.0 | |||||||||
| Switching frequency(max)(kHz) | 2100 | ||||||||||
| Switching frequency(min)(kHz) | 1100 | ||||||||||
| TI functional safety category | |||||||||||
| Vin(max)(V) | 36 | 5.5 | |||||||||
| Vin(min)(V) | 4 | 1.4 | |||||||||
| Vout(max)(V) | 24 | 3.3 | |||||||||
| Vout(min)(V) | 1 | 0.8 | |||||||||
| TI.com inventory | 6489 | 5740 | 50 | ||||||||
| Accuracy(%) | 2 | ||||||||||
| Dropout voltage (Vdo)(typ)(mV) | 204 | ||||||||||
| Fixed output options(V) | 2.5 | ||||||||||
| Load capacitance(min)(F) | 0.47 | ||||||||||
| Noise(Vrms) | 180 | ||||||||||
| Output options | Fixed Output | ||||||||||
| PSRR at 100 KHz(dB) | 15.4 | ||||||||||
| Thermal resistance JA(C/W) | 144.1 | ||||||||||
| Iq(Typ)(mA) | 0.3 | 0.0023 | |||||||||
| Step-up DC/DC converter | 0 | ||||||||||
| LDO | 4 | ||||||||||
| Step-down DC/DC controller | 3 | ||||||||||
| Step-up DC/DC controller | 0 | ||||||||||
| Processor supplier | Xilinx | ||||||||||
| Step-down DC/DC converter | 3 | ||||||||||
| Configurability | Factory programmable,Software configurable | ||||||||||
| Shutdown current (ISD)(Typ)(uA) | 65 | ||||||||||
| Switching frequency(Typ)(kHz) | 2500 | ||||||||||
| Processor name | Zynq UltraScale+,Artix-7 | ||||||||||
| Duty Cycle(Max)(%) | 100 | ||||||||||
| Approx. Price (US$) | 0.60 | 1ku | ||||||||||
| Switching Frequency(Min)(kHz) | 4000 | ||||||||||
| Operating Temperature Range(C) | -40 to 125 | ||||||||||
| Regulated Outputs(#) | 1 | ||||||||||
| Control Mode | DCS-Control | ||||||||||
| Switching Frequency(Typ)(kHz) | 4000 | ||||||||||
| Switching Frequency(Max)(kHz) | 4000 | ||||||||||
| Applications | Adaptive Headlamp,Daytime Running,Headlamp,Stop/Tail,Turn | ||||||||||
| Channels(#) | 6 | ||||||||||
| Topology | Floating Switch |
