The TPS82130SILR is a 17-V input 3-A step-down converter MicroSiP™ power module optimized for small solution size and high efficiency. The module integrates a synchronous step-down converter and an inductor to simplify design, reduce external components and save PCB area. The low profile and compact solution is suitable for automated assembly by standard surface mount equipment.
To maximize efficiency, the converter operates in PWM mode with a nominal switching frequency of 2.0MHz and automatically enters Power Save Mode operation at light load currents. In Power Save Mode, the device operates with typically 20-µA quiescent current. Using the DCS-Control™ topology, the device achieves excellent load transient performance and accurate output voltage regulation.
Features
• 3.0-mm x 2.8-mm x 1.5-mm MicroSiP™ Package
• 3.0-V to 17-V Input Range
• 3-A Continuous Output Current
• DCS-Control™ Topology
• Power Save Mode for Light Load Efficiency
• 20-µA Operating Quiescent Current
• 0.9-V to 5-V Adjustable Output Voltage
• 100% Duty Cycle for Lowest Dropout
• Power Good Output
• Programmable Soft Startup with Tracking
• Thermal Shutdown Protection
• –40°C to 125°C Operating Temperature Range
Applications
• Industrial Applications
• Telecom and Networking Applications
• Solid State Drives
Feature
- 3-mm × 2.8-mm × 1.5-mm MicroSiP?Package
- 3-V to 17-V Input Range
- 3-A Continuous OutputCurrent
- DCS-Control?Topology
- Power Save Mode for Light Load Efficiency
- 20-μAOperating Quiescent Current
- 0.9-V to 6-V Adjustable Output Voltage
- 100% Duty Cycle for Lowest Dropout
- Power GoodOutput
- Programmable Soft Start-up with Tracking
- ThermalShutdown Protection
- –40°C to 125°C Operating TemperatureRange
- Create a Custom Design using the TPS82130 with theWEBENCH?Power Designer
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DescriptionThe TPS82130 is a 17-V input 3-A step-down converter MicroSiP? power module optimized for small solution size and high efficiency.The module integrates a synchronous step-down converter and an inductor to simplify design, reduceexternal components and save PCB area. The low profile and compact solution is suitable forautomated assembly by standard surface mount equipment.
To maximize efficiency, the converter operates in PWM mode with a nominal switchingfrequency of 2 MHz and automatically enters power save mode operation at light load currents. Inpower-save mode, the device operates with typically 20-μA quiescent current. Using theDCS-Control? topology, the device achieves excellent loadtransient performance and accurate output voltage regulation.
