Dual channel DC/DC controller with a wide input voltage range of 3.6V to 50V. Features a 500kHz switching frequency, 100% duty cycle, and a maximum output current of 3A. Operates across a temperature range of -20°C to 85°C and supports Flyback and SEPIC topologies. Packaged in a 16-SOIC (D) case, this lead-free and RoHS compliant component offers a maximum output voltage of 50V.
Frequency500kHz
PackageD
Power1.09W
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Technical Specifications
Texas Instruments TL1451ACD technical specifications.
General
| Package/Case | D |
| Dropout Voltage | 200mV |
| Duty Cycle | 100% |
| Frequency | 500kHz |
| Height | 1.58mm |
| Lead Free | Lead Free |
| Length | 9.9mm |
| Max Frequency | 500kHz |
| Max Input Voltage | 50V |
| Min Input Voltage | 3.6V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -20°C |
| Max Output Current | 3A |
| Max Output Voltage | 50V |
| Min Output Voltage | 1V |
| Max Supply Voltage | 50V |
| Min Supply Voltage | 3.6V |
| Number of Outputs | 2 |
| Output Current | 20mA |
| Output Voltage | 50V |
| Package Quantity | 40 |
| Packaging | Rail/Tube |
| Power Dissipation | 1.09W |
| Quiescent Current | 1.7mA |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Topology | Flyback, SEPIC |
| Weight | 0.004998oz |
| Width | 3.91mm |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments TL1451ACD Datasheet
Download the complete datasheet for Texas Instruments TL1451ACD to view detailed technical specifications.
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