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| RoHS | Compliant | Y | Y | Y | Y | Y | Y | Y | Yes | ||
| Lead Status | No | See ti.com | Y | Y | Y | Y | Y | Y | Yes | ||
| DDR memory type | DDR4 | ||||||||||
| Vin(Min)(V) | 4.5 | 17 | 3 | 4 | 2.5 | ||||||
| Rating | Catalog | Automotive | Catalog | Automotive | Catalog | Catalog | Catalog | Automotive | |||
| Vout VTT(Min)(V) | 0.6 | ||||||||||
| Approx. price(US$) | 1.70 | 1ku | .948 | 1ku | 1.00 | 1ku | 1.15 | 1ku | .378 | 1ku | .463 | 1ku | .099 | 1ku | 0.80 | 1ku | |||
| Features | Complete Solution | Enable,Light Load Efficiency,Nonsynchronous,UVLO Fixed | Power-Fail Detect,Power Good,AC/DC Regulation | Enable,Power Good | 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 | Adaptive/Dynamic Voltage Scaling,Enable,Forced PWM,Light Load Efficiency,Multiple Outputs,Over Current Protection,Synchronous Rectification,UVLO Fixed | |||
| Package Group | VQFN-HR|18 | HTSSOP|14 | HVSSOP|8 | SOT-23|6 | VSON|10 | ||||||
| Regulator type | Step-Down Module | ||||||||||
| Package size | mm2 | mm2 | mm2 | mm2 | mm2 | ||||||
| Output | VDDQ,VREF,VTT | ||||||||||
| Vin(Max)(V) | 18 | 23 | 60 | 36 | 6 | ||||||
| Iout VTT(Max)(A) | 1 | ||||||||||
| Operating temperature range(C) | -40 to 125 | -40 | -40 to 125 | -40 to 125 | -40 to 125 | -40 | -40 | -40 to 125 | |||
| Iout VDDQ(Max)(A) | 8 | ||||||||||
| Duty cycle(max)(%) | 89 | 98 | |||||||||
| Iq(typ)(mA) | 0.07 | 0.08 | 0.001 | ||||||||
| Package area(mm^2) | 14.7 | 8.12 | 1 | ||||||||
| Package size (L x W)(mm) | 3 x 4.9 | 2.9 x 2.8 | 1 x 1 | ||||||||
| Package type | VSSOP | SOT-23 | X2SON | ||||||||
| Pin count | 8.0 | 6.0 | 4.0 | ||||||||
| Regulated outputs(#) | 1 | 1 | 1 | 1 | 1 | 1 | 2 | ||||
| Switch current limit(typ)(A) | 2.6 | ||||||||||
| Switching frequency(max)(kHz) | 1500 | 2100 | |||||||||
| Switching frequency(min)(kHz) | 480 | 1100 | |||||||||
| TI functional safety category | |||||||||||
| Topology | Boost | ||||||||||
| Type | Converter | Converter | Converter | Converter | |||||||
| Vin(max)(V) | 6 | 36 | 5.5 | ||||||||
| Vin(min)(V) | 2.3 | 4 | 1.4 | ||||||||
| Vout(max)(V) | 18.5 | 24 | 3.3 | ||||||||
| Vout(min)(V) | 2.8 | 1 | 0.8 | ||||||||
| TI.com inventory | 6531 | 6489 | 5740 | ||||||||
| Vout(Min)(V) | 1.25 | 1.2 | 1 | 1.15 | |||||||
| Iq(Typ)(mA) | 0.28 | 0.005 | 0.032 | ||||||||
| Fixed output options(V) | 3.3,3.6,5 | 3.3,5 | 2.5 | ||||||||
| Iout(Max)(A) | 0.12 | 0.1 | 0.6 | 0.6 | |||||||
| Vout(Max)(V) | 5 | 18.5 | 24 | 1.8 | |||||||
| Thermal resistance JA(C/W) | 48 | 66 | 144.1 | ||||||||
| Accuracy(%) | 2 | 2 | 2 | ||||||||
| Output options | Fixed Output | Adjustable Output,Fixed Output | Fixed Output | ||||||||
| Dropout voltage (Vdo)(Typ)(mV) | 60 | ||||||||||
| Noise(uVrms) | 215 | ||||||||||
| PSRR @ 100 KHz(dB) | 26 | ||||||||||
| Duty cycle(Max)(%) | 98 | 100 | |||||||||
| Control mode | Current Mode | current mode | Voltage Mode | ||||||||
| Switching frequency(Min)(kHz) | 1100 | 2000 | |||||||||
| Iq(Typ)(uA) | 80 | ||||||||||
| Switching frequency(Max)(kHz) | 2100 | 2500 | |||||||||
| Iout(max)(A) | 0.6 | 0.2 | |||||||||
| Maximum package height(mm) | 1.45 | 0.4 | |||||||||
| Dropout voltage (Vdo)(typ)(mV) | 204 | ||||||||||
| Load capacitance(min)(F) | 0.47 | ||||||||||
| Noise(Vrms) | 180 | ||||||||||
| PSRR at 100 KHz(dB) | 15.4 | ||||||||||
| Switching frequency(Typ)(kHz) | 2250 |
