MP6219DN datasheet(2/11 Pages) MPS

2 / 11 page

MP6219 – PROGRAMMABLE CURRENT LIMIT (2A) POWER DISTRIBUTION SWITCH

MP6219 Rev.0.93

www.MonolithicPower.com

10/20/2010

MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.

ORDERING INFORMATION

Part Number*

Package

Top Marking

Free Air Temperature (

TA)

MP6219DN

SOIC8E (Exposed Pad)

MP6219DN

–40

°C to +85°C

* For Tape & Reel, add suffix –Z (e.g. MP6219DN–Z).

For RoHS Compliant packaging, add suffix –LF (e.g. MP6219DN–LF–Z)

PACKAGE REFERENCE

TOP VIEW

ABSOLUTE MAXIMUM RATINGS (1)

IN, OUT, IPRGM................................................ 8V

EN/FAULT ..................................................... 6V

Junction Temperature………….–40

°C to +150°C

Continuous Power Dissipation

(TA = +25°C)

(2)

............................................................. 2.5W

Storage Temperature.............. –65°C to +155

°C

Recommended Operating Conditions

Input Voltage…………………………….5V ± 10%

Operating Junct.Temp. ........... .-40

°C to +125°C

Thermal Resistance (3)

θJA

θJC

SOIC8E...................................50 ...... 10 ...

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

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