SC483 Key Features
- VCCA VBAT Range = 1.8V
- 25V DC current sense using low-side RDS(ON) sensing or sense resistor Resistor programmable frequency Cycle-by-cycle cur
SC483 is Dual Synchronous Buck Pseudo Fixed Frequency Power Supply Controller manufactured by SEMTECH.
| Part Number | Description |
|---|---|
| SC480 | Complete DDR1/2/3 Memory Power Supply |
| SC4806 | Multiple Function Double Ended PWM Controller |
| SC4808A | High Performance Dual Ended PWM Controller |
| SC4808B | High Performance Dual Ended PWM Controller |
| SC4808B-1 | High Performance Dual Ended PWM Controller |
Dual Synchronous Buck Pseudo Fixed Frequency Power Supply Controller.