LM51551QDSSRQ1
Texas Instruments
2.2-MHz wide VIN, 1.5-A MOSFET driver, non-synchronous boost controller, hiccup mode protection 12-WSON -40 to 150
$1.09 - $2.61
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | 296-LM51551QDSSRQ1CT-ND | 2808 | 1 | $2.82 | $2.11 | $1.93 | $1.73 | $1.53 | $1.45 | Buy |
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Arrow Asia | LM51551QDSSRQ1 | 33000 | 3000 | $1.50 | Buy | |||||
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Arrow North American Components | LM51551QDSSRQ1 | 0 | 3000 | $1.30 | Buy | |||||
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AVNET Europe | LM51551QDSSRQ1 | 3000 | * $1.34 | Buy | ||||||
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AVNET Express | LM51551QDSSRQ1 | 3000 | $1.08 | Buy | ||||||
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Mouser Electronics | 595-LM51551QDSSRQ1 | 3224 | 1 | $2.61 | $2.34 | $2.21 | $1.89 | $1.29 | $1.21 | Buy |
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Texas Instruments | LM51551QDSSRQ1 | 5903 | 1 | $1.85 | $1.85 | $1.85 | $1.52 | $0.82 | $0.82 | Buy |
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Win Source | LM51551QDSSRQ1 | 100000 | 14 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | Y |
| ROHS Compliance | Y |
| Approx. price(US$) | .818 | 1ku |
| Duty cycle(Max)(%) | 93 |
| Features | Adjustable Current Limit,Frequency Synchronization,Hiccup mode protection,Power Good,Synchronization,UVLO Adjustable |
| Iq(Typ)(mA) | 0.48 |
| Operating temperature range(C) | -40 to 150 |
| Package Group | WSON|12 |
| Rating | Automotive |
| Regulated outputs(#) | 1 |
| Switching frequency(Max)(kHz) | 2200 |
| Switching frequency(Min)(kHz) | 100 |
| TI functional safety category | Functional Safety-Capable |
| Topology | Boost,Flyback,SEPIC |
| Type | Controller |
| Vin(Max)(V) | 45 |
| Vin(Min)(V) | 1.5 |
| Vout(Max)(V) | 300 |
| Vout(Min)(V) | 1.5 |