AN8049FHN Description
DT3 Description DT2 FB2 Voltage Regulators s Ratings Parameter Sup.
AN8049FHN Key Features
- Wide operating supply voltage range: 1.8 V to 14 V
- High-precision reference voltage circuit
- VREF pin voltage: ±1%
- Error amplifier: ±1.5%
- Ultrathin surface mounting package for miniaturized and thinner power supplies Package: QFN-24 0.5-mm lead pitch 5.4 mm
- Supports control over a wide output frequency range: 20 kHz to 1 MHz
- On/off (sequence control) pins provided for each channel for easy sequence control setup
- The negative supply error amplifier supports 0-volt input. mon-mode input voltage range
- 0.1 V to VCC -1.4 V This allows the number of external ponents to be reduced by two resistors
- Fixed duty factor: 86% However, the duty can be adjusted to anywhere from 0% to 100% with an external resistor