MP2009 datasheet(2/14 Pages) MPS

2 / 14 page

MP2009-ULTRA LOW NOISE, LOW DROPOUT,120mA LINEAR REGULATOR

MP2009 Rev. 1.2

www.MonolithicPower.com

12/18/2013

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

ORDERING INFORMATION

Part Number*

Package

VOUT(V)

Top Marking

Free Air Temperature

Range (TA)

MP2009EE-1.5

1.5

MP2009EE-1.8

1.8

MP2009EE-2.5

2.5

MP2009EE-2.6

2.6

MP2009EE-2.7

2.7

MP2009EE-2.8

2.8

MP2009EE-2.85

2.85

MP2009EE-3

MP2009EE-3.3

3.3

MP2009EE-4.0

4.0

MP2009EE-4.5

5-SC70

4.5

-20

°C to +85°C

* Available options are identified by those with top marking. For other options, please contact factory to check availability.

PACKAGE REFERENCE

GND

OUT

TOP VIEW

ABSOLUTE MAXIMUM RATINGS (1)

Supply Input Voltage ................................. 6.5V

Power Dissipation, PD @ TA =25°C

(2)

5-SC70 .................................................. 0.385W

Operation Temperature Range ... -20°C to 85°C

Storage Temperature Range ..... -65°C to 150°C

Lead Temperature (Soldering, 10sec) .....300°C

Recommended Operating Conditions

(3)

Supply Input Voltage.......................2.0V to 6.0V

Enable Input Voltage .........................0V to 6.0V

Maximum Junction Temp. (TJ) ................+125°C

Thermal Resistance

(4)

θJA

θJC

5-SC70....................................260.....130

°C/W

Notes:

1) Exceeding these ratings may cause permanent damage to

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 power dissipation at

any ambient temperature is calculated using: 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. Thermal

shutdown engages at TJ=150°C(typ) and disengages at

TJ=130°C (typ).

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

conditions.

4) Measured on JESD51-7 4-layer board.

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