TPS40222 Description
The TPS40222 is a fixed-frequency, current-mode, non-synchronous buck converter optimized for applications powered by a 5-V distributed source. With internally determined operating frequency, soft-start time, and control loop pensation, the TPS40222 provides many.
TPS40222 Key Features
- Input Voltage Range 4.5 VDC to 8 VDC
- Output Voltage (0.8 V to 90% VIN)
- 0 A to 1.6 A Current Capability
- Fixed 1.25-MHz Switching Frequency
- Reference 0.8 V ±1%
- Internal 250 mΩ N-Channel MOSFET Switch
- Current Mode Control with Internal Slope
- Internal Soft-Start
- Internal Loop pensation
- Short Circuit Protection