tps84210.pdf
| FEATURES | DESCRIPTION | |
| Complete Integrated Power Solution Allows Small Footprint | Low-Profile Design " Efficiencies Up To 96% " | The TPS84210RKG is an easy-to-use integrated power solution that combines a 2-A DC/DC converter with power MOSFETs, an inductor, and passives into a low profile, BQFN package. This total power |
| Wide-Output Voltage Adjust " | solution requires as few as 3 external components | |
| 0.8 V to 3.6 V, with ±1% Reference Accuracy | and eliminates the loop compensation and magnetics | |
| Adjustable Switching Frequency " | part selection process. | |
| (500 kHz to 2 MHz) | The 9×11×2.8 mm BQFN package is easy to solder | |
| Synchronizes to an External Clock " Adjustable Slow-Start " Output Voltage Sequencing / Tracking " | onto a printed circuit board and allows a compact point-of-load design with greater than 90% efficiency and excellent power dissipation with a thermal impedance of 12°C/W junction to ambient. The | |
| Power Good Output " Programmable Undervoltage Lockout (UVLO) " | device delivers the full 2-A rated output current at 85°C ambient temperature without airflow. | |
| Output Overcurrent Protection " Over Temperature Protection " Operating Temperature Range: –40°C to 85°C " | The TPS84210 offers the flexibility and the feature-set of a discrete point-of-load design and is ideal for powering performance DSPs and FPGAs. Advanced packaging technology afford a robust and reliable | |
| Enhanced Thermal Performance: 12°C/W " Meets EN55022 Class B Emissions " | power solution compatible with standard QFN mounting and testing techniques. |
APPLICATIONS
• Broadband & Communications Infrastructure
• Automated Test and Medical Equipment
• Compact PCI / PCI Express / PXI Express
• DSP and FPGA Point of Load Applications
• High Density Distributed Power Systems
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