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BQ294602 Datasheet, PDF (2/17 Pages) Texas Instruments – Single-Cell Protector for Li-Ion Batteries
bq294602, bq294604
SLUSAS0B – DECEMBER 2011 – REVISED MARCH 2012
www.ti.com
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
TA
–40°C to
110°C
PART NUMBER
bq294602
bq294604
bq294622 (2)
bq294624 (2)
bq294682 (2)
bq294684 (2)
PACKAGE
SON-6
ORDERING INFORMATION(1)
PACKAGE
DESIGNATOR
OVP (V) DELAY TIME (S)
4.35
4.0
4.35
6.5
4.45
4.0
DRV
4.45
6.5
4.225
4.0
4.225
6.5
TAPE AND REEL
(LARGE)
bq294602DRVR
bq294604DRVR
bq294622DRVR
bq294624DRVR
bq294682DRVR
bq294684DRVR
TAPE AND REEL
(SMALL)
bq294602DRVT
bq294604DRVT
bq294622DRVT
bq294624DRVT
bq294682DRVT
bq294684DRVT
(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or visit the
device product folder on ti.com (www.ti.com).
(2) Product Preview only
THERMAL INFORMATION
THERMAL METRIC(1)
θJA
θJC(top)
θJB
ψJT
ψJB
θJC(bottom)
Junction-to-ambient thermal resistance
Junction-to-case(top) thermal resistance
Junction-to-board thermal resistance
Junction-to-top characterization parameter
Junction-to-board characterization parameter
Junction-to-case(bottom) thermal resistance
bq2946xy
SON
6 PINS
186.4
90.4
110.7
96.7
90
n/a
UNITS
°C/W
(1) For more information about traditional and new thermal metrics, see the IC Package Thermal Metrics application report, SPRA953.
2
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Product Folder Link(s): bq294602 bq294604