TPS6281109QWRWYRQ1
Texas Instruments
Automotive 2.75-V to 6-V, 1-A step-down converter in a 2mm x 3mm wettable-flanks QFN package 9-VQFN-HR -40 to 125
$1.59 - $2.11
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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DigiKey | 296-TPS6281109QWRWYRQ1DKR-ND | 3000 | $2.12 | $1.90 | $1.79 | $1.53 | $1.04 | $1.04 | Buy | |
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Mouser Electronics | 595-S6281109QWRWYRQ1 | 15000 | 1 | $2.11 | $1.79 | $1.79 | $1.52 | $1.03 | $0.92 | Buy |
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Texas Instruments | TPS6281109QWRWYRQ1 | 420 | 1 | $1.59 | $1.59 | $1.59 | $1.31 | $0.71 | $0.71 | Buy |
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Win Source | TPS6281109QWRWYRQ1 | 5000 | 1 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | Y |
| ROHS Compliance | Y |
| Approx. price(US$) | .71 | 1ku |
| Control mode | current mode |
| Duty cycle(max)(%) | 100 |
| EMI features | Low parasitic Hotrod packaging,Spread Spectrum |
| Features | Enable,Forced PWM,Frequency synchronization,Light load efficiency,Output discharge,Over Current Protection,Power good,Pre-Bias Start-Up,Synchronous Rectification,Tracking,UVLO fixed,Wettable flanks package |
| Iout(max)(A) | 1 |
| Iq(typ)(mA) | 0.015 |
| Maximum package height(mm) | 1 |
| Operating temperature range(C) | -40 |
| Package area(mm^2) | 6 |
| Package size (L x W)(mm) | 3 x 2 |
| Package type | VQFN-HR |
| Pin count | 9 |
| Rating | Automotive |
| Regulated outputs(#) | 1 |
| Switching frequency(max)(kHz) | 4000 |
| Switching frequency(min)(kHz) | 1800 |
| TI functional safety category | Functional Safety-Capable |
| TI.com inventory | 420 |
| Type | Converter |
| Vin(max)(V) | 6 |
| Vin(min)(V) | 2.7 |
| Vout(max)(V) | 1.15 |
| Vout(min)(V) | 1.15 |