TPS40090 Overview
The TPS4009x is a two-, three-, or four-phase programmable synchronous buck controller that is optimized for low-voltage, high-current applications powered by a 5-V to 15-V distributed supply. A multi-phase converter offers several advantages over a single power stage including lower current ripple on the input and output capacitors, faster transient response to load steps, improved power handling capabilities, and...
TPS40090 Key Features
- 2 Two-, Three-, or Four-Phase Operation
- 5-V to 15-V Operating Range
- Current Mode Control With Forced Current
- 1% Internal 0.7-V Reference
- Resistive Divider Set Output Voltage
- True Remote Sensing Differential Amplifier
- Resistive or DCR Current Sensing
- Current Sense Fault Protection
- Programmable Load Line
- patible with UCC37222 Predictive Gate