UCC28C44QDRQ1
Texas Instruments
Category: Power Management
Automotive, 20-V, low-power current-mode PWM controller, 14.5-V/9-V UVLO, 50% duty cycle 8-SOIC -40 to 125
$1.42
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Technical Specifications
| Lead Free Status | Y |
| ROHS Compliance | Y |
| Approx. price(US$) | .632 | 1ku |
| Control mode | Current |
| Duty cycle(max)(%) | 50 |
| Features | Adjustable switching frequency,Current limiting,Dead time control,Error amplifier,Multi-topology,Programmable max duty cycle |
| Gate drive(typ)(A) | 1 |
| Operating temperature range(C) | -40 |
| Package area(mm^2) | 29.4 |
| Package size (L x W)(mm) | 4.9 x 6 |
| Package type | SOIC |
| Pin count | 8.0 |
| Rating | Automotive |
| Switching frequency(max)(kHz) | 1000 |
| TI functional safety category | Functional Safety-Capable |
| TI.com inventory | 14708 |
| Topology | Boost,Buck,Flyback,Forward,SEPIC |
| UVLO thresholds on/off(V) | 14.5/9 |
| Vin(max)(V) | 18 |