MP2019 datasheet(3/16 Pages) MPS

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MP2019 - 40V, 300mA, LOW QUIESCENT-CURRENT LINEAR REGULATOR

MP2019 Rev. 1.01

www.MonolithicPower.com

1/10/2018

MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.

PACKAGE REFERENCE

OUT

GND

VIN

PGDL

SOIC-8 EP

ABSOLUTE MAXIMUM RATINGS

(1)

IN, EN.......................................... -0.3V to +42V

OUT............................................. -0.3V to +17V

PG .............................................. -0.3V to +15V

PGDL, FB ...................................... -0.3V to +6V

Junction Temperature ............................ +150

C

Lead Temperature ................................. +260

C

Storage Temperature............... -65

C to +150C

Continuous Power Dissipation (TA = +25°C)

(2)

SOIC-8 EP.................................................2.5W

ESD SUSCEPTIBILITY

(3)

HBM (Human Body Mode) ...........................4kV

MM (Machine Mode)...................................200V

Recommended Operating Conditions

(4)

Supply Voltage VIN ............................. 3V to 40V

Output Voltage VOUT ..................... 1.25V to 15V

Operating Temperature ......TJ=-40°C to +125°C

Thermal Resistance

(5)

θJA

θJC

SOIC-8 EP..............................50 ...... 10 ...

C/W

Notes:

Exceeding these ratings may damage the device.

The maximum allowable power dissipation is a function

of the maximum junction temperature TJ (MAX), the

junction-to-ambient thermal resis

tance θ

JA,

and the

ambient temperature TA. The maximum allowable

continuous

power

dissipation

any

ambient

temperature is calculated by PD (MAX) = (TJ (MAX)-

TA)/θJA. Exceeding the maximum allowable power

dissipation produces an excessive die temperature,

causing the regulator to go into thermal shutdown.

Internal thermal shutdown circuitry protects the device

from permanent damage.

Devices are ESD sensitive. Handle with precaution.

The device is not guaranteed to function outside of its

operating conditions.

Measured on JESD51-7, 4-layer PCB.

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