| Part Number | MIC2039 Datasheet |
|---|---|
| Manufacturer | Micrel Semiconductor |
| Overview |
The MIC2039 is a high-side MOSFET power distribution switch providing increased system reliability by using 5% current-limit accuracy.
The MIC2039 has an operating input voltage range from 2.5V to 5.5.
* ±5% current limit accuracy * Input supply range from 2.5V to 5.5V * Low quiescent current: 100µA typical (switch ON) * 75mΩ typical RDS(ON) at 5.0V * 0.2A to 2.5A adjustable output current * Kickstart * momentary secondary current-limit threshold (120ms period) * Soft-start functionality * Undervo. |