TPS5420
Features
- Wide Input Voltage Range: 5.5V to 36V
- Up to 2A Continuous (3A Peak) Output Current
- High Efficiency up to 95% Enabled by 110mΩ
Integrated MOSFET Switch
- Wide Output Voltage Range: Adjustable Down to
1.22V with 1.5% Initial Accuracy
- Internal pensation Minimizes External Parts
Count
- Fixed 500k Hz Switching Frequency for Small Filter
Size
- Improved Line Regulation and Transient Response by Input Voltage Feed Forward
- System Protected by Over Current Limiting, Over
Voltage Protection and Thermal Shutdown
- - 40°C to 125°C Operating Junction Temperature
Range
- Available in Small 8-Pin SOIC Package
2 Applications
- Consumer: Set-top Box, DVD, LCD Displays
- Industrial and Car Audio Power Supplies
- Battery Chargers, High Power LED Supply
- 12V/24V Distributed Power Systems
3 Description
The TPS5420 is a high-output-current PWM converter that integrates a low resistance high side N-channel MOSFET. Included on the substrate with the listed features is a high performance...
