Datasheet Summary
Features
High Speed Dual,
Multiphase Step-Down DC/DC
DESCRIPTION
Controller
- Fixed Frequency, Peak Current Mode Control
- ±0.5% Output Accuracy Over Temperature
- Optimized for Low VOUT Applications (Up to 3.3V)
- Dual or Single Output, Multiphase Operation
- Wide VIN Range: 4.5V to 30V Operation
- High Speed Differential Remote Sense Amplifier
- Inductor DCR or Sense Resistor Capable
- Adjustable Peak Current Sense Voltage:
24mV to 85mV
- Very Low Duty Cycle Operation: tON(MIN) = 65ns (Typ)
- Powerful Internal Gate Drivers
- Output Voltage Soft-Start, Tracking and Sequencing
- Programmable Load Line for Reduced COUT
- Clock Input and Output for Up to 12-Phase Operation
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