TPS54225-Q1
FEATURES
- 23 Qualified for Automotive Applications
- D-CAP2™ Mode Enables Fast Transient
Response
- Low Output Ripple and Allows Ceramic Output
Capacitor
- Wide VCC Input Voltage Range: 4.5 V to 18 V
- Wide VIN Input Voltage Range: 2 V to 18 V
- Output Voltage Range: 0.76 V to 5.5 V
- Highly Efficient Integrated FET’s Optimized for Lower Duty Cycle Applications
- 160 mΩ (High Side) and 110 mΩ (Low Side)
- High Efficiency, less than 10 μA at shutdown
- High Initial Bandgap Reference Accuracy
- Adjustable Soft Start
- Pre-Biased Soft Start
- 700-k Hz Switching Frequency (f SW)
- Cycle-By-Cycle Overcurrent Limit
- Power Good Output
APPLICATIONS
- Wide Range of Applications for Low Voltage System
- Digital TV Power Supply
- High Definition Blu-ray Disc™ Players
- Networking Home Terminal
- Digital Set Top Box (STB) space
DESCRIPTION
The TPS54225-Q1 is an adaptive on-time D-CAP2™ mode synchronous buck converter. The TPS54225-Q1 enables system designers to plete the suite of various end...
