LM3549SQE/NOPB
Texas Instruments
Category: Drivers and Interfaces
LED DRVR 3Segment 3.3V/5V 24-Pin LLP EP T/R
$2.59 - $7.08
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
 |
DigiKey | LM3549SQE/NOPBDKR-ND | 6 | $7.08 | $5.81 | $5.81 | $4.81 | $4.20 | $3.95 | Buy | |
|
 |
AVNET Asia Pacific | LM3549SQE/NOPB | 250 | $3.46 | $3.29 | Buy | |||||
|
 |
AVNET Europe | LM3549SQE/NOPB | 250 | * $4.30 | * $3.79 | Buy | |||||
|
 |
AVNET Express | LM3549SQE/NOPB | 1311 | 1 | $4.03 | $3.79 | $3.79 | Buy | |||
|
|
Mouser Electronics | 926-LM3549SQE/NOPB | 213 | 1 | $7.08 | $6.85 | $6.68 | $6.23 | $4.08 | $3.92 | Buy |
|
|
Perceptive | LM3549SQE/NOPB | 500 | 1+ | Buy | ||||||
|
|
Texas Instruments | LM3549SQE/NOPB | 17338 | 1 | $5.54 | $5.54 | $5.54 | $4.52 | $3.01 | $3.01 | Buy |
|
|
Win Source | LM3549SQE/NOPB | 2700 | 12 | $2.59 | $2.59 | $2.59 | $2.59 | $2.59 | $2.59 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | No |
| ROHS Compliance | Compliant |
| Approx. Price (US$) | 2.67 | 1ku |
| Channels(#) | 3 |
| Iout(Max)(A) | 0.720 |
| Iq(Typ)(mA) | 1.6 |
| LED Configuration | Parallel |
| LED Current Per Channel(mA) | 235 |
| LED(#) | 3 |
| Operating Temperature Range(C) | -30 to 85 |
| Package Group | WQFN |
| Package Size | mm2 |
| Peak Efficiency(%) | 95 |
| Program Memory | Yes |
| Programmable Ramp Control | Yes |
| Rating | Catalog |
| Shutdown Current(Typ)(uA) | 1 |
| Special Features | I2C Control |
| Topology | Boost |
| Vin(Max)(V) | 5.5 |
| Vin(Min)(V) | 2.7 |
| Vout(Max)(V) | 4.6 |