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| Price | $2.12 | $5.65 | |||||||||
| RoHS | Compliant | Compliant | Y | Compliant | Compliant | Y | Compliant | Compliant | Compliant | Yes | |
| Lead Status | No | No | Y | No | No | Y | No | No | No | Yes | |
| Vin(Min)(V) | 4 | 4.5 | 4 | 4.5 | 4 | 4.5 | 4.5 | 4.5 | 4.5 | ||
| Control Mode | Current Mode | D-CAP,D-CAP2 | Current Mode | Current Mode | D-CAP3 | Voltage Mode | D-CAP,D-CAP2 | Voltage Mode | |||
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | |
| Approx. Price (US$) | 3.65 | 1ku | 3.80 | 1ku | 3.65 | 1ku | 1.10 | 1ku | 3.18 | 1ku | 3.80 | 1ku | 3.40 | 1ku | 4.62 | 1ku | |||
| Switching Frequency(Min)(kHz) | 300 | 250 | 300 | 200 | 250 | 200 | 250 | 200 | |||
| Vout(Max)(V) | 5.5 | 5.5 | 5.5 | 15 | 5.5 | 5.5 | 5 | 5.5 | 5.5 | ||
| Duty Cycle(Max)(%) | 70 | 80 | 70 | 98 | 50 | 80 | 80 | 100 | |||
| Operating Temperature Range(C) | -40 to 125 | -40 to 85 | -40 to 125 | -40 to 150 | -40 to 125 | -40 to 125 | -40 to 85 | -40 to 125 | |||
| Type | Converter | Converter | Converter | Converter | Converter | Converter | Converter | Converter | Converter | Converter | |
| Regulated Outputs(#) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| Switching Frequency(Max)(kHz) | 2000 | 1000 | 2000 | 1200 | 1000 | 1000 | 1000 | 1000 | |||
| Vin(Max)(V) | 19 | 18 | 19 | 17 | 18 | 20 | 18 | 18 | 18 | ||
| Iout(Max)(A) | 25 | 30 | 25 | 3 | 6 | 15 | 30 | 20 | 35 | ||
| Package Group | LQFN-CLIP | LQFN-CLIP | LQFN-CLIP | VQFN | VQFN-HR|14 | VQFN-CLIP | LQFN-CLIP | LQFN-CLIP | LQFN-CLIP | ||
| Special Features | Enable,Frequency Synchronization,Over Current Protection,Phase Interleaving,Power Good,Pre-Bias Start-Up,Remote Sense,Synchronous Rectification,UVLO Adjustable | Adjustable Current Limit,Dynamic Voltage Scaling,Enable,Power Good,Pre-Bias Start-Up,Remote Sense,Synchronous Rectification,UVLO Adjustable,Voltage Margining | Enable,Frequency Synchronization,Over Current Protection,Phase Interleaving,Power Good,Pre-Bias Start-Up,Remote Sense,Synchronous Rectification,UVLO Adjustable | Enable,Frequency Synchronization,Power Good,Pre-Bias Start-Up,Synchronous Rectification,Tracking | Adjustable Current Limit,Dynamic Voltage Scaling,Enable,Light Load Efficiency,Power Good,Pre-Bias Start-Up,Synchronous Rectification,UVLO Adjustable,Voltage Margining | Adjustable Current Limit,Dynamic Voltage Scaling,Enable,Frequency Synchronization,Power Good,Pre-Bias Start-Up,Remote Sense,Synchronous Rectification,Tracking,UVLO Adjustable,Voltage Margining | Adjustable Current Limit,Dynamic Voltage Scaling,Enable,PMBus,Power Good,Pre-Bias Start-Up,Remote Sense,Synchronous Rectification,UVLO Adjustable,Voltage Margining | Adjustable Current Limit,Dynamic Voltage Scaling,Frequency Synchronization,PMBus,Phase Interleaving,Power Good,Remote Sense,Synchronous Rectification,Tracking,UVLO Adjustable,Voltage Margining | |||
| Vout(Min)(V) | 0.6 | 0.6 | 0.6 | 0.8 | 0.5 | 0.6 | 0.5 | 0.6 | 0.35 | ||
| Iq(Typ)(mA) | 3 | 8 | 3 | 0.6 | 1.35 | 7.7 | 8 | 7.7 | |||
| Control mode | ACM/AECM | ACM/AECM | |||||||||
| Duty cycle(max)(%) | 94 | ||||||||||
| EMI features | Low parasitic Hotrod packaging | ||||||||||
| Features | Adjustable current limit,Enable,Forced PWM,Frequency synchronization,Over Current Protection,Power good,Pre-Bias Start-Up,Soft Start Adjustable,Synchronous Rectification,UVLO adjustable | Adjustable Current Limit,Enable,Forced PWM,Frequency Synchronization,Over Current Protection,Power Good,Pre-Bias Start-Up,Soft Start Adjustable,Synchronous Rectification,UVLO Adjustable | |||||||||
| Iout(max)(A) | 8 | ||||||||||
| Iq(typ)(mA) | 1.2 | ||||||||||
| Maximum package height(mm) | 1.0 | ||||||||||
| Operating temperature range(C) | -40 | -40 to 150 | |||||||||
| Package area(mm^2) | 7.5 | ||||||||||
| Package size (L x W)(mm) | 2.5 x 3 | ||||||||||
| Package type | VQFN-HR | ||||||||||
| Pin count | 14.0 | ||||||||||
| Regulated outputs(#) | 1 | 1 | |||||||||
| Switching frequency(max)(kHz) | 2200 | ||||||||||
| Switching frequency(min)(kHz) | 500 | ||||||||||
| TI functional safety category | |||||||||||
| Vin(max)(V) | 18 | ||||||||||
| Vin(min)(V) | 4 | ||||||||||
| Vout(max)(V) | 7 | ||||||||||
| Vout(min)(V) | 0.5 | ||||||||||
| TI.com inventory | 581033 | ||||||||||
| Approx. price(US$) | 1.47 | 1ku | 1.313 | 1ku | |||||||||
| Duty cycle(Max)(%) | 94 | ||||||||||
| Package size | mm2 | ||||||||||
| Iq(Typ)(uA) | 1200 | ||||||||||
| Switching frequency(Max)(kHz) | 2200 | ||||||||||
| Switching frequency(Min)(kHz) | 500 |
