LM25148RGYR
Texas Instruments
42-V synchronous buck DC/DC controller with ultra-low IQ 24-VQFN -40 to 150
$1.18 - $2.77
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | 296-LM25148RGYRCT-ND | 2367 | 1 | $2.92 | $2.18 | $2.00 | $1.80 | $1.59 | $1.50 | Buy |
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Arrow North American Components | LM25148RGYR | 0 | 3000 | $1.40 | Buy | |||||
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Mouser Electronics | 595-LM25148RGYR | 5482 | 1 | $2.25 | $1.52 | $1.52 | $1.36 | $1.21 | $1.00 | Buy |
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Texas Instruments | LM25148RGYR | 13379 | 1 | $1.18 | $1.18 | $1.18 | $0.97 | $0.53 | $0.53 | Buy |
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Win Source | LM25148RGYR | 6500 | 1 | Buy |
Technical Specifications
| Lead Free Status | Y |
| ROHS Compliance | Y |
| Approx. price(US$) | .526 | 1ku |
| Control mode | current mode |
| EMI features | Spread Spectrum |
| Features | Adjustable current limit,Enable,Frequency synchronization,Light Load Efficiency,Load Disconnect,Output discharge,Phase Interleaving,Power good,Pre-Bias Start-Up,Spread Spectrum,Synchronous Rectification,UVLO adjustable |
| Iout(max)(A) | 20 |
| Iq(typ)(mA) | 0.0095 |
| Maximum package height(mm) | 1 |
| Number of phases | 2 |
| Operating temperature range(C) | -40 |
| Package area(mm^2) | 19.25 |
| Package size (L x W)(mm) | 5.5 x 3.5 |
| Package type | VQFN |
| Pin count | 24 |
| Rating | Catalog |
| Regulated outputs(#) | 1 |
| Switching frequency(max)(kHz) | 2200 |
| Switching frequency(min)(kHz) | 100 |
| TI functional safety category | |
| TI.com inventory | 16413 |
| Type | Controller |
| Vin(max)(V) | 42 |
| Vin(min)(V) | 3.5 |
| Vout(max)(V) | 36 |
| Vout(min)(V) | 0.8 |