Microchip Technology MIC4930
The MIC4930 is a high-efficiency, 3A synchronous buck regulator with ultra-fast transient response perfectly suited for supplying processor core and I/O voltages from a 5V or 3.3V bus. The MIC4930 provides a switching frequency up to 3.3 MHz while achieving peak efficiencies up to 95%.| Part No. | MIC4930 |
|---|---|
| Datasheet | MIC4930 Download |
| Manufacturer |  Microchip Technology |
| Description | Hyper Speed Control 3A Buck Regulator |
| Buy | Stock & Price |
FEATURES
● Input Voltage: 2.7V to 5.5V● 3A Output Current
● Up To 95% Efficiency
● Up To 3.3 MHz Operation
● Safe Start-Up into a Pre-Biased Output
● Power Good Output
● Ultra-Fast Transient Response
● Low Output Voltage Ripple
● Low RDS(ON) Integrated MOSFET Switches
● 0.01 μA Shutdown Current
● Thermal Shutdown and Current Limit Protection
● Output Voltage as low as 0.7V
● 3 mm × 4 mm DFN-10L
● –40°C to +125°C Junction Temperature Range
APPLICATIONS
● DTVs● Set-Top Boxes
● Printers
● DVD Players
● Distributed Power Supplies
GENERAL DESCRIPTION
An additional benefit of high-frequency operation is very low out
