MIC24045 datasheet(3/46 Pages) MICROCHIP

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 2016 Microchip Technology Inc.

DS20005568A-page 3

MIC24045

1.0

ELECTRICAL

CHARACTERISTICS

Absolute Maximum Ratings †

VIN, VINLDO, VLX to AGND ........................................................................................................................... -0.3V to +20V

VDDP, VDDA to AGND..................................................................................................................................... -0.3V to +6V

VINLDO to VDDA .......................................................................................................................................... -0.3V to +20V

VDDP to VDDA ............................................................................................................................................ -0.3V to +0.3V

VADRx, VSDA, VSCL to AGND ......................................................................................................................... -0.3V to +6V

VBST to VLX .................................................................................................................................................. -0.3V to +6V

VBST to AGND ............................................................................................................................................. -0.3V to +26V

VEN to AGND.............................................................................................................................. -0.3V to VDDA+0.3V,+6V

VPG to AGND................................................................................................................................................. -0.3V to +6V

VCOMP, VOUTSNS to AGND ......................................................................................................... -0.3V to VDDA+0.3V,+6V

AGND to PGND ........................................................................................................................................... -0.3V to +0.3V

Junction Temperature .......................................................................................................................................... +150°C

Storage Temperature (TS) ...................................................................................................................... -65°C to +150°C

Lead Temperature (soldering, 10s) ........................................................................................................................ 260°C

ESD Rating(1)

HBM ....................................................................................................................................................................... 2000V

CDM ....................................................................................................................................................................... 2000V

Note 1:

Devices are ESD sensitive. Handling precautions recommended. Human body model, 1.5 k

 in series with

100 pF.

Operating Ratings(1)

Supply Voltage (VIN,VINLDO) ......................................................................................................................... 4.5V to 19V

Externally Applied Analog and Drivers Supply Voltage (VINLDO =VDDA =VDDP) ........................................ 4.5V to 5.5V

Enable Voltage (VEN) ..................................................................................................................................... 0V to VDDA

Power-Good (PG) Pull-up Voltage (VPU_PG)................................................................................................... 0V to 5.5V

Output Current ............................................................................................................................................................. 5A

Junction Temperature (TJ) ..................................................................................................................... -40°C to +125°C

Note 1:

The device is not ensured to function outside the operating range.

† Notice:

Stresses above those listed under “Maximum Ratings” may cause permanent damage to the device. This is

a stress rating only and functional operation of the device at those or any other conditions above those indicated in the

operational sections of this specification is not intended. Exposure to maximum rating conditions for extended periods

may affect device reliability.

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