UCC3882-1
Description
The UCC3882 bines high precision reference and voltage monitoring circuitry with average current mode PWM synchronous rectification controller circuitry to power high-end microprocessors with a minimum of external ponents.
Key Features
- bined DAC/Voltage Monitor and PWM With Synchronous Rectification Functions
- 5-Bit Digital-to-Analog (DAC) Converter
- 1% DAC/Reference bined Accuracy
- Low Offset Current Sense Amplifier
- Programmable Oscillator Frequency Practical to 700 kHz
- Foldback Current Limiting
- Overvoltage and Undervoltage Fault Windows
- 2-Ω Totem Pole Outputs with Programmable Dead Times to Eliminate Cross-Conduction
- Chip Disable Function
