TPS54478RTER
Texas Instruments
Category: Power Management ICs
Conv DC-DC Single Step Down 2.95V to 6V 16-Pin WQFN EP T/R
$1.37 - $3.01
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
 |
DigiKey | 296-42700-6-ND | 0 | 1 | $3.01 | $2.71 | $2.56 | $2.22 | $1.88 | $1.46 | Buy |
|
 |
Arrow Asia | TPS54478RTER | 9000 | 3000 | $1.27 | Buy | |||||
|
 |
Arrow North American Components | TPS54478RTER | 0 | 3000 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $1.29 | Buy |
|
 |
AVNET Asia Pacific | TPS54478RTER | 3000 | 3000 | $1.78 | Buy | |||||
|
 |
AVNET Europe | TPS54478RTER | 3000 | 3000 | * $1.50 | Buy | |||||
|
|
AVNET Express | TPS54478RTER | 3000 | $1.35 | Buy | ||||||
|
|
Mouser Electronics | 595-TPS54478RTER | 2806 | 1 | $2.87 | $2.44 | $2.44 | $2.11 | $1.51 | $1.39 | Buy |
|
|
Newark | TPS54478RTER | 3000 | $3.08 | $2.73 | $2.41 | $2.23 | $2.23 | $2.23 | Buy | |
|
|
Texas Instruments | TPS54478RTER | 168247 | 1 | $1.97 | $1.97 | $1.97 | $1.61 | $1.07 | $1.07 | Buy |
|
|
Verical Marketplace | TPS54478RTER | 3000 | 3000 | $1.37 | Buy | |||||
|
|
Win Source | TPS54478RTER | 8670 | 2 | $2.03 | $1.64 | $1.40 | $1.40 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | No |
| ROHS Compliance | Compliant |
| Approx. Price (US$) | 2.20 | 1ku |
| Control Mode | Current Mode |
| Duty Cycle(Max)(%) | 98 |
| Iout(Max)(A) | 4 |
| Iq(Typ)(mA) | 0.035 |
| Operating Temperature Range(C) | -40 to 150 |
| Package Group | WQFN |
| Rating | Catalog |
| Regulated Outputs(#) | 1 |
| Special Features | Enable,Frequency Synchronization,Power Good,Pre-Bias Start-Up,Synchronous Rectification,Tracking,UVLO Adjustable |
| Switching Frequency(Max)(kHz) | 2000 |
| Switching Frequency(Min)(kHz) | 300 |
| Type | Converter |
| Vin(Max)(V) | 6 |
| Vin(Min)(V) | 2.95 |
| Vout(Max)(V) | 4.5 |
| Vout(Min)(V) | 0.6 |