| Part Number | MIC4721 |
| Manufacturer | Micrel Semiconductor |
| Title | Integrated Switch Buck Regulator |
| Description | The Micrel MIC4721 is a high efficiency PWM buck (stepdown) regulators that provides up to 1.5A of output current. The MIC4721 operates at 2MHz an... |
| Features |
• • • • • • • • • • • • • • 2.7 to 5.5V supply voltage 2MHz PWM mode Output current to 1.5A Up to 94% efficiency 100% maximum duty cycle Adjustable output voltage option down to 1V Ultra-fast transient response Ultra-small external components Stable ... |
| Datasheet |
 MIC4721 Datasheet
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