Micrel MIC94045
The MIC94045 features an active load discharge circuit which switches in a 200Ω load when the switch is disabled to automatically discharge a capacitive load. The enable voltage can be as high as 5.5V and is not limited by the input voltage. MIC94044/5 28mΩ RDSON 3A High Side Load Switch in 1.2mm x 1.2mm MLF® Package General Description The MIC94044 and MIC94045 are high-side load switches designed to operate from 1.7V to 5.5V input voltage.| Part No. | MIC94045 |
|---|---|
| Datasheet | MIC94045 Download |
| Manufacturer |  Micrel |
| Description | 3A High Side Load Switch |
| Buy | Stock & Price |
The load switch pass element is an internal 28mΩ RDSON P-channel MOSFET which enables the device to support up to 3A of continuous current. Additionally, the load switch supports 1.5V logic level control and shutdown features in a tiny 1.2mm x 1.2mm 4 pin MLF® package. The MIC94044/5 provides a slew rate controlled soft-start turn-on of 1ms (typical) to prevent an in-rush current event from pulling down the input supply voltage. Internal level shift circuitry allows low voltage logic signals to switch higher supply voltages. The MIC94044/5
