Datasheet
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PACKAGE DISSIPATION RATINGS
ABSOLUTE MAXIMUM RATINGS
(1)
RECOMMENDED OPERATING CONDITIONS
bq24314
bq24316
SLUS763C – JULY 2007 – REVISED OCTOBER 2007
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.
ORDERING INFORMATION
(1)
DEVICE
(2)
OVP THRESHOLD PACKAGE MARKING
bq24314DSG 5.85 V 2mm x 2mm SON CBV
bq24314DSJ 5.85 V 4mm x 3mm SON CBX
bq24316DSG 6.80 V 2mm x 2mm SON CBW
bq24316DSJ 6.80 V 4mm x 3mm SON BZC
(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.
(2) To order a 3000 pcs reel add R to the part number, or to order a 250
pcs reel add T to the part number.
PART NO. PACKAGE R
θ JC
R
θ JA
BQ24314DSG
2 × 2 SON 5 ° C/W 75 ° C/W
BQ24316DSG
BQ24314DSJ
4 × 3 SON 5 ° C/W 40 ° C/W
BQ24316DSJ
over operating free-air temperature range (unless otherwise noted)
PARAMETER PIN VALUE UNIT
IN (with respect to VSS) – 0.3 to 30
Input voltage OUT (with respect to VSS) – 0.3 to 12 V
ILIM, FAULT, CE, VBAT (with respect to VSS) – 0.3 to 7
Input current IN 2.0 A
Output current OUT 2.0 A
Output sink current FAULT 15 mA
Junction temperature, T
J
– 40 to 150 ° C
Storage temperature, T
STG
– 65 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.
over operating free-air temperature range (unless otherwise noted)
MIN MAX UNIT
V
IN
Input voltage range 3.3 26 V
I
IN
Input current, IN pin 1.5 A
I
OUT
Output current, OUT pin 1.5 A
R
ILIM
OCP Programming resistor 15.0 90.0 k Ω
T
J
Junction temperature 0 125 ° C
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Product Folder Link(s): bq24314 bq24316