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| RoHS | Y | Y | Y | Y | Y | Not Compliant | Not Compliant | Not Compliant | Y | Y | |
| Lead Status | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| Duty cycle(max)(%) | 92 | ||||||||||
| Features | Adjustable current limit,Bypass Mode,Enable,Light Load Efficiency,Synchronous Rectification,UVLO Fixed | Enable,Fixed Output,Forced PWM,Light Load Efficiency,Output Discharge,Over Current Protection,Soft Start Fixed,Synchronous Rectification,UVLO Fixed | Adaptive/Dynamic Voltage Scaling,Enable,Forced PWM,I2C/PMBus,Light Load Efficiency,Output Discharge,Over Current Protection,Power Good,Soft Start Fixed,Synchronous Rectification,UVLO Fixed,VID Interface | Enable,Forced PWM,Light Load Efficiency,Over Current Protection,Synchronous Rectification | Enable Pin,I2C Control,Power Good,Power Sequencing,Spread-Spectrum Clock (SSC) Generation,Thermal Shutdown,UVLO Adjustable | Diagnostics,Dynamic voltage scaling,Enable,Enable pin,I2C control,Overcurrent protection,Power good,Power sequencing,Power supply and system monitoring,Spread-Spectrum Clock (SSC) Generation,Thermal shutdown,UVLO fixed | Diagnostics,Dynamic voltage scaling,Enable,Enable pin,I2C control,Overcurrent protection,Power good,Power sequencing,Power supply and system monitoring,Spread-Spectrum Clock (SSC) Generation,Thermal shutdown,UVLO fixed | Dynamic voltage scaling,Enable,Enable pin,I2C control,Overcurrent protection,Power good,Power sequencing,Power supply and system monitoring,Spread-Spectrum Clock (SSC) Generation,Thermal shutdown,UVLO fixed | Adjustable Switch Frequency,Boost Sync,Current Derating,Enable/Shutdown,Fault Detection,Fault Diagnostic,Global dimming,Hybrid Dimming/Phase Shift,I2C control,LED Open Detection,LED Short to Ground Detection,LED Shorted Detection,Load Disconnect During Shutdown,Power-Line FET,Soft Start,Spread Spectrum,Synchronization Pin,Thermal shutdown | Adjustable Switch Frequency,Boost Sync,Current Derating,Enable/Shutdown,Fault Detection,Fault Diagnostic,Global dimming,Hybrid Dimming/Phase Shift,I2C control,LED Open Detection,LED Short to Ground Detection,LED Shorted Detection,Load Disconnect During Shutdown,Power-Line FET,Soft Start,Spread Spectrum,Synchronization Pin,Thermal shutdown | |
| Iq(typ)(mA) | 0.0001 | 0.0067 | 0.0067 | 0.0067 | 20 | 20 | |||||
| Operating temperature range(C) | -40 | -40 to 125 | -40 to 125 | -40 to 150 | -40 to 125 | -40 | -40 | -40 | -40 | -40 | |
| Package area(mm^2) | 6 | 18 | 18 | 18 | 62.08 | 25 | |||||
| Package size (L x W)(mm) | 3 x 2 | 4.5 x 4 | 4.5 x 4 | 4.5 x 4 | 9.7 x 6.4 | 5 x 5 | |||||
| Package type | WSON | VQFN-HR | VQFN-HR | VQFN-HR | HTSSOP | VQFN | |||||
| Pin count | 12.0 | 26 | 26 | 26 | 38.0 | 32.0 | |||||
| Rating | Catalog | Catalog | Catalog | Catalog | Automotive | Automotive | Automotive | Automotive | Automotive | Automotive | |
| Regulated outputs(#) | 1 | 1 | 1 | 1 | 4 | 2 | 2 | 1 | |||
| Switch current limit(typ)(A) | 2 | ||||||||||
| Switching frequency(max)(kHz) | 1000 | 2200 | 2200 | 3300 | 2200 | 2200 | |||||
| Switching frequency(min)(kHz) | 500 | ||||||||||
| TI functional safety category | Functional Safety-Capable | ||||||||||
| Topology | Boost | Boost with Current Sink,SEPIC Controller | Boost with Current Sink,SEPIC Controller | ||||||||
| Type | Converter | Converter | Converter | Converter | |||||||
| Vin(max)(V) | 5.5 | 5.5 | 5.5 | 5.5 | 48 | 48 | |||||
| Vin(min)(V) | 0.7 | 2.8 | 2.8 | 2.8 | 3 | 3 | |||||
| Vout(max)(V) | 5.4 | 3.36 | 3.36 | 1.015 | 48 | 48 | |||||
| Vout(min)(V) | 2.7 | 0.6 | 0.6 | 0.985 | 0 | 0 | |||||
| TI.com inventory | 69553 | 2535 | 2960 | 71760 | 500 | 53757 | 5162 | 32794 | |||
| Approx. price(US$) | 1.2 | 1ku | .62 | 1ku | .684 | 1ku | .4 | 1ku | 1.364 | 1ku | 2.139 | 1ku | 2.953 | 1ku | 2.957 | 1ku | 1.31 | 1ku | 1.31 | 1ku | |
| Switching frequency(Max)(kHz) | 1800 | 2640 | 800 | 2200 | |||||||
| Vout(Min)(V) | 0.8 | 0.4 | 1 | ||||||||
| Control mode | DCS-Control | DCS-Control | Current Mode | ||||||||
| Duty cycle(Max)(%) | 100 | 100 | 98 | ||||||||
| Vin(Max)(V) | 6.5 | 5.5 | 36 | 5.5 | |||||||
| Iq(Typ)(uA) | 0.06 | 5 | 80 | ||||||||
| Package size | mm2 | mm2 | mm2 | mm2 | |||||||
| Iout(Max)(A) | 0.75 | 4 | 1 | 2 | |||||||
| Vin(Min)(V) | 1.8 | 2.5 | 4 | 2.8 | |||||||
| Switching frequency(Min)(kHz) | 1800 | 2160 | 600 | 1800 | |||||||
| Vout(Max)(V) | 3.6 | 1.675 | 28 | ||||||||
| Package Group | DSBGA|6,HVSSOP|8,VSON-HR|8 | DSBGA|15 | SOT-23|6 | VQFN|28 | |||||||
| Step-up DC/DC converter | 0 | 0 | 0 | 0 | |||||||
| Step-down DC/DC controller | 0 | 0 | 0 | 0 | |||||||
| Shutdown current (ISD)(Typ)(uA) | 9 | ||||||||||
| LDO | 2 | 0 | 0 | 0 | |||||||
| Step-up DC/DC controller | 0 | 0 | 0 | 0 | |||||||
| Configurability | Factory programmable,Software configurable | Factory programmable,Software configurable | Factory programmable,Software configurable | Factory programmable,Hardware configurable | |||||||
| Switching frequency(Typ)(kHz) | 2000 | ||||||||||
| Iq(Typ)(mA) | 0.009 | ||||||||||
| Step-down DC/DC converter | 2 | 4 | 2 | 1 | |||||||
| Iout(max)(A) | 9 | 5 | 16 | 0.8 | 0.8 | ||||||
| Pitch(mm) | 0.5 | 0.5 | 0.5 | ||||||||
| Processor name | Generic | Generic | EyeQ4 High | ||||||||
| Processor supplier | Generic | Generic | Mobileye | ||||||||
| Product type | Processor and FPGA | Processor and FPGA | Processor and FPGA | ||||||||
| Shutdown current (ISD)(typ)(A) | 1.4 | 1.4 | 1.4 | ||||||||
| Switching frequency(typ)(kHz) | 2000 | 2000 | 3000 | ||||||||
| LED current per channel(mA) | 200 | 200 | |||||||||
| Number of channels | 4 | 4 |
