MP2615 datasheet(2/21 Pages) MPS

2 / 21 page

MP2615

– 2A, 1- CELL OR 2- CELL LI-ION BATTERY CHARGER

MP2615 Rev. 1.0

www.MonolithicPower.com

1/16/2014

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

ORDERING INFORMATION

Part Number*

Package

Top Marking

MP2615GQ

QFN16 (3×3mm)

AEG

* For Tape & Reel, add suffix

–Z (e.g. MP2615GQ–Z);

PACKAGE REFERENCE

BATT

CHGOK

CSP

VIN

VCC

ABSOLUTE MAXIMUM RATINGS

(1)

VSW ............................................... –0.3V to 23V

VIN, VACOK, VCHGOK............................................. –0.3V to 23V

VBATT,VCSP…………………………...–0.3V to 12V

VBST..................................................... VSW + 6V

All Other Pins..................................

–0.3V to 6V

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

Lead Temperature ................................... 260°C

Continuous Power Dissipation (TA = +25°C)

(2)

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

Operating Temperature.............

–40°C to +85°C

Recommended Operating Conditions

(3)

VIN................................................. 4.75V to 18V

VBATT ................................................. 2V to 8.4V

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

Thermal Resistance

(4)

θJA

θJC

QFN16 (3x3mm) .................... 50 ...... 12... °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 θ

JA, 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.

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