TPS40074RHLRG4
Texas Instruments
Category: Power Management ICs
DC DC Cntrlr Single-OUT Sync Buck 4.5V to 28V Input 20-Pin VQFN EP T/R
$1.49 - $1.69
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Technical Specifications
| Lead Free Status | No |
| ROHS Compliance | Compliant |
| Approx. Price (US$) | 1.35 | 1ku |
| Duty Cycle(Max)(%) | 84 |
| Iout(Max)(A) | 20 |
| Iq(Typ)(mA) | 1.5 |
| Operating Temperature Range(C) | -40 to 85 |
| Package Group | VQFN |
| Rating | Catalog |
| Regulated Outputs(#) | 1 |
| Special Features | Enable,Frequency Synchronization,Power Good,Pre-Bias Start-Up,Remote Sense,Synchronous Rectification |
| Switching Frequency(Max)(kHz) | 1000 |
| Switching Frequency(Min)(kHz) | 100 |
| Type | Controller |
| Vin(Max)(V) | 28 |
| Vin(Min)(V) | 4.5 |
| Vout(Max)(V) | 23 |
| Vout(Min)(V) | 0.7 |