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| Price | $2.54 | ||||||||||
| RoHS | Yes | Y | Not Compliant | Y | Y | Y | Y | Y | Y | Not Compliant | |
| Lead Status | Yes | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| Switching Frequency(Min)(kHz) | 160 | ||||||||||
| Duty Cycle(Max)(%) | 100 | ||||||||||
| Vin(Max)(V) | 6.2 | 6 | 6 | 6 | 6 | 6 | 6 | ||||
| Approx. Price (US$) | 1.40 | 1ku | ||||||||||
| Switch Current Limit(Typ)(A) | 2 | ||||||||||
| Operating Temperature Range(C) | -40 to 85 | ||||||||||
| Rating | Catalog | Automotive | Automotive | Catalog | Automotive | Automotive | Automotive | Automotive | Automotive | Automotive | |
| Special Features | Enable | ||||||||||
| Switch Current Limit(Min)(A) | 0.2 | ||||||||||
| Iq(Typ)(mA) | 1.9 | 0.515 | 0.015 | 0.015 | 0.015 | 0.015 | 0.015 | ||||
| Package Group | PDIP,SOIC | WQFN|16 | VQFN-HR|9 | VQFN-HR|9 | VQFN-HR|9 | VQFN-HR|9 | VQFN-HR|9 | ||||
| Vout(Min)(V) | -5 | 0.8 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | ||||
| Switching Frequency(Max)(kHz) | 160 | ||||||||||
| Vin(Min)(V) | 4 | 2.95 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | ||||
| Topology | Inverting | Boost | |||||||||
| Vout(Max)(V) | -5 | 4.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | ||||
| Type | Converter | Converter | Converter | Converter | Converter | Converter | Converter | Converter | |||
| Iout(Max)(A) | 2 | 1 | 1 | 2 | 2 | 2 | |||||
| Features | Enable,Forced PWM,Frequency Synchronization,Power Good | Current sense output,Current sense/monitor,Programmable current limit,Thermal shutdown,Under voltage lock out | Adjustable current limit,I2C,Nonsynchronous,Power good | Enable,Forced PWM,Frequency Synchronization,Light Load Efficiency,Output Discharge,Over Current Protection,Power Good,Pre-Bias Start-Up,Spread Spectrum,Synchronous Rectification,Tracking,UVLO Fixed,Wettable Flanks Package | Enable,Forced PWM,Frequency Synchronization,Light Load Efficiency,Output Discharge,Over Current Protection,Power Good,Pre-Bias Start-Up,Spread Spectrum,Synchronous Rectification,Tracking,UVLO Fixed,Wettable Flanks Package | Enable,Forced PWM,Frequency Synchronization,Light Load Efficiency,Output Discharge,Over Current Protection,Power Good,Pre-Bias Start-Up,Spread Spectrum,Synchronous Rectification,Tracking,UVLO Fixed,Wettable Flanks Package | Enable,Forced PWM,Frequency Synchronization,Light Load Efficiency,Output Discharge,Over Current Protection,Power Good,Pre-Bias Start-Up,Spread Spectrum,Synchronous Rectification,Tracking,UVLO Fixed,Wettable Flanks Package | Enable,Forced PWM,Frequency Synchronization,Light Load Efficiency,Output Discharge,Over Current Protection,Power Good,Pre-Bias Start-Up,Spread Spectrum,Synchronous Rectification,Tracking,UVLO Fixed,Wettable Flanks Package | Current sense output,Current sense/monitor,Programmable current limit,Thermal shutdown,Under voltage lock out | ||
| Approx. price(US$) | 0.75 | 1ku | .839 | 1ku | .583 | 1ku | 0.76 | 1ku | 0.76 | 1ku | 0.85 | 1ku | 0.85 | 1ku | 0.85 | 1ku | .625 | 1ku | ||
| Control mode | Current Mode | Current Mode | Current Mode | Current Mode | Current Mode | Current Mode | |||||
| Duty cycle(Max)(%) | 100 | 100 | 100 | 100 | 100 | 100 | |||||
| Regulated outputs(#) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||||
| Switching frequency(Min)(kHz) | 200 | 1800 | 1800 | 1800 | 1800 | 1800 | |||||
| Switching frequency(Max)(kHz) | 2000 | 4000 | 4000 | 2250 | 2250 | 4000 | |||||
| Package size | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | |||||
| Operating temperature range(C) | -40 to 125 | -40 | -40 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 | ||
| Current limit accuracy | +25%/-36% | +25%/-22% | |||||||||
| Current limit type | Adjustable | Adjustable | |||||||||
| Current limit(max)(A) | 70 | 33 | |||||||||
| Current limit(min)(A) | 6.4 | 2 | |||||||||
| Current sense accuracy | +5/-5% @ 1A | +4/-4% @ 1A | |||||||||
| FET | Internal | Internal | |||||||||
| Function | Adjustable current limit,Automotive load dump compatibility,Current monitoring,Inductive load compatibility,Inrush current control,Short circuit protection,Thermal shutdown | Adjustable current limit,Automotive load dump compatibility,Current monitoring,Inductive load compatibility,Inrush current control,Short circuit protection,Thermal shutdown | |||||||||
| Imax(A) | 10 | 5 | |||||||||
| Number of channels | 1 | 1 | |||||||||
| Operating voltage(max)(V) | 18 | 18 | |||||||||
| Operating voltage(min)(V) | 6 | 6 | |||||||||
| Package area(mm^2) | 32 | 9 | 32 | ||||||||
| Package size (L x W)(mm) | 5 x 6.4 | 3 x 3 | 5 x 6.4 | ||||||||
| Package type | HTSSOP | WQFN | HTSSOP | ||||||||
| Pin count | 16.0 | 20.0 | 16.0 | ||||||||
| Ron(typ)(m) | 8 | 35 | |||||||||
| TI functional safety category | Functional Safety-Capable | Functional safety-capable | Functional safety-capable | ||||||||
| TI.com inventory | 8620 | 8724 | 7581 | ||||||||
| Iq(typ)(mA) | 0.12 | ||||||||||
| Switch current limit(typ)(A) | 3 | ||||||||||
| Switching frequency(max)(kHz) | 1134 | ||||||||||
| Switching frequency(min)(kHz) | 977 | ||||||||||
| Vin(max)(V) | 20 | ||||||||||
| Vin(min)(V) | 4.5 | ||||||||||
| Vout(max)(V) | 18.4 | ||||||||||
| Vout(min)(V) | 13.25 | ||||||||||
| Switching frequency(Typ)(kHz) | 2250 | 2250 | 4000 | 4000 | 2250 |
