SC483 Overview
Dual Synchronous Buck Pseudo Fixed Frequency Power Supply Controller.
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 datasheet by SEMTECH.
| Part number | SC483 |
|---|---|
| Datasheet | SC483_SemtechCorporation.pdf |
| File Size | 517.61 KB |
| Manufacturer | SEMTECH |
| Description | Dual Synchronous Buck Pseudo Fixed Frequency Power Supply Controller |
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Dual Synchronous Buck Pseudo Fixed Frequency Power Supply Controller.
| 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 |
| SC4808B-2 | High Performance Dual Ended PWM Controller |
| SC4808C | High Performance Dual Ended PWM Controller |
| SC4809A | High Performance Current Mode PWM Controller |
| SC4809B | High Performance Current Mode PWM Controller |
| SC4809C | High Performance Current Mode PWM Controller |