TPS53126
Features
- 1 D-CAP2™ Mode Control
- Fast Transient Response
- No External Parts Required For Loop pensation
- patible with Ceramic Output Capacitors
- High Initial Reference Accuracy (±1%)
- Low Output Ripple
- Wide Input Voltage Range: 4.5 V to 24 V
- Output Voltage Range: 0.76 V to 5.5 V
- Low-Side RDS(on) Loss-Less Current Sensing
- Adaptive Gate Drivers with Integrated Boost Diode
- Internal 1.2 ms Voltage-Servo Soft Start
- Pre-Biased Soft Start
- Selectable Switching Frequency: 350 k Hz / 700 k Hz
- Cycle-by-Cycle Over-Current Limiting Control
- 30 m V to 300 m V OCP Threshold Voltage
- Thermally pensated OCP by 4000 ppm/C° at
ITRIP
2 Applications
- Point-of-Load Regulation in Low Power Systems for Wide Range of Applications
- Digital TV Power Supply
- Networking Home Terminal
- Digital Set Top Box (STB)
- DVD Player/Recorder
- Gaming Consoles and Other
3 Description
The TPS53126 is a dual, adaptive on-time, DCAP2™ mode synchronous Buck controller. The TPS53126 enables system...
