DISSIPATION RATINGS

(1)

ABSOLUTE MAXIMUM RATINGS

(1)

bq24152

Part NO.

MARKING

MEDIUM

QUANTITY

bq24152YFFR

bq24152

Tape and Reel

3000

bq24152YFFT

bq24152

Tape and Reel

250

(1)

For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI

website at www.ti.com.

DERATING FACTOR

PACKAGE

POWER RATING

1.57°C/W

0.54 W

0.0054 W/°C

(1)

(2)

For PCB board with only top trace layer. For PCB board with four layers (top trace layer, buried ground layer, buried signal layer and

bottom layer), R

θ

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

VALUE

UNIT

Supply voltage range (with

VBUS

–0.3 to 20

V

respect to PGND)

Input voltage range (with

SCL, SDA, OTG, CSIN, CSOUT, AUXPWR

–0.3 to 7

V

respect to and PGND)

PMID, STAT

–0.3 to 20

V

Output voltage range (with

VREF

6.5

V

respect to and PGND)

SW, BOOT

–0.7 to 20

V

±7

V

Output sink

STAT

10

mA

Output current (average)

SW

1.25

A

Operating free-air temperature range

–40 to 85

°C

Junction temperature

–40 to 150

°C

Storage temperature

–65 to 150

°C

ESD

800

V

Rating

(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.

(2)

The human body model is a 100-pF capacitor discharged through a 1.5-k

Ω resistor into each pin.

(3)

Other pins pass 2 kV for human body model.

All voltages are with respect to PGND if not specified. Currents are positive into, negative out of the specified terminal.

Copyright © 2008, Texas Instruments Incorporated

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