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ABSOLUTE MAXIMUM RATINGS

(1)

RECOMMENDED OPERATING CONDITIONS

DISSIPATION RATINGS

bq24070

SLUS694A – MARCH 2006 – REVISED MARCH 2006

over operating free-air temperature range (unless otherwise noted)

bq24070

Input voltage

IN (DC voltage wrt (with respect to) VSS)

–0.3 V to 18 V

BAT, CE, DPPM, PG, Mode, OUT, ISET1, ISET2, STAT1,

–0.3 V to 7 V

STAT2, TS, (all DC voltages wrt VSS)

Input voltage

TMR

Input current

3.5 A

OUT

4 A

Output current

–4 A to 3.5 A

Output sink current

PG, STAT1, STAT2,

1.5 mA

–65°C to 150°C

–40°C to 150°C

Lead temperature (soldering, 10 seconds)

300°C

(1)

Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings

only, and functional operation of the device at these or any other conditions beyond those indicated under recommended operating

conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. All voltage

values are with respect to the network ground terminal unless otherwise noted.

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Negative current is defined as current flowing into the BAT pin.

MIN

MAX

UNIT

4.35

16

V

Input current

2

A

Operating junction temperature range

–40

125

°C

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DERATING FACTOR

PACKAGE

θ

JA

POWER RATING

1.81 W

21 mW/°C

46.87 °C/W

(1)

This data is based on using the JEDEC High-K board and the exposed die pad is connected to a Cu pad on the board. This is

connected to the ground plane by a 2×3 via matrix.

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