LM5155QUDSSRQ1
Texas Instruments
2.2-MHz wide VIN, 1.5-A MOSFET driver, non-synchronous boost controller, AEC-Q100 qualified 12-WSON -40 to 125
$1.85 - $2.20
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
 |
DigiKey | 296-LM5155QUDSSRQ1DKR-ND | 8950 | $2.31 | $1.71 | $1.56 | $1.40 | $1.23 | $1.10 | Buy | |
|
|
Mouser Electronics | 595-LM5155QUDSSRQ1 | 2764 | 1 | $2.20 | $1.50 | $1.50 | $1.34 | $1.18 | $1.07 | Buy |
|
|
Texas Instruments | LM5155QUDSSRQ1 | 56375 | 1 | $1.85 | $1.85 | $1.85 | $1.52 | $0.82 | $0.82 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | Y |
| ROHS Compliance | Y |
| Approx. price(US$) | .824 | 1ku |
| Duty cycle(max)(%) | 93 |
| Features | Adjustable current limit,Frequency synchronization,Nonsynchronous rectification,Power good,UVLO adjustable |
| Iout(max)(A) | 15 |
| Iq(typ)(mA) | 0.45 |
| Operating temperature range(C) | -40 |
| Package area(mm^2) | 6 |
| Package size (L x W)(mm) | 3 x 2 |
| Package type | WSON |
| Pin count | 12 |
| Rating | Automotive |
| Regulated outputs(#) | 1 |
| Switching frequency(max)(kHz) | 2200 |
| Switching frequency(min)(kHz) | 100 |
| TI functional safety category | Functional Safety-Capable |
| TI.com inventory | 56375 |
| Topology | Boost,Flyback,SEPIC |
| Type | Controller |
| Vin(max)(V) | 45 |
| Vin(min)(V) | 1.5 |
| Vout(max)(V) | 300 |
| Vout(min)(V) | 1.5 |