R1290K Description
1 PGND Power GND Pin 2 PGND Power GND Pin 3 AGND Analog GND Pin 4 VIN Power Input Pin 5 VREF Reference Voltage Output Pin 6 CE Chip.
R1290K Key Features
- Operating Voltage Range
- 2.0V ~ 5.5V
- Step-up DC/DC controller part
- Charge-pump part
- Controller part
- Package
R1290K Applications
- Power source for hand-held equipment
- Power source for LCD and CCD