MP111 View Datasheet(PDF) - Monolithic Power Systems

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MP111

Dying Gasp Storage and Release Control IC

Monolithic Power Systems 

MP111 – DYING GASP STORAGE AND RELEASE CONTROL IC

ABSOLUTE MAXIMUM RATINGS (1)

VIN ..................................................-0.3V to 22V

VBST. ................................................-0.3V to 40V

VBST-VIN………………………………-0.3V to 25V

VMAX.................................................-0.3V to 42V

VMAX-VIN………………………….......-0.3V to 25V

VSTRG ...............................................-0.3V to 32V

VSTRG-VIN……………………………..-0.3V to 25V

VPG, VGASP .......................................-0.3V to 22V

All Other Pins .................................-0.3V to 6.5V

Junction Temperature ...............................150C

Lead Temperature ....................................260C

Continuous Power Dissipation (TA = +25°C) (2)

............................................................. 1.2W

Junction Temperature ...............................150C

Recommended Operating Conditions (3)

Supply Voltage VIN ........................... 4.5V to 18V

Storage Voltage VSTRG ........................................

................................Vin to 2×VIN-0.8V(32V max)

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

Thermal Resistance (4) θJA θJC

SOIC-8.................................... 90 ...... 45... C/W

Notes:

1) Exceeding these ratings may damage the device.

2) The maximum allowable power dissipation is a function of the

maximum junction temperature TJ (MAX), the junction-to-

ambient thermal resistance θJA, and the ambient temperature

TA. The maximum allowable continuous power dissipation at

any ambient temperature is calculated by PD (MAX) = (TJ

(MAX)-TA)/θJA. Exceeding the maximum allowable power

dissipation will cause excessive die temperature, and the

regulator will go into thermal shutdown. Internal thermal

shutdown circuitry protects the device from permanent

damage.

3) The device is not guaranteed to function outside of its

operating conditions.

4) Measured on JESD51-7, 4-layer PCB.

MP111 Rev. 1.0 1

www.MonolithicPower.com

3

4/25/2018

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