Datasheet

bq24010, bq24012
bq24013, bq24014, bq24018
SLUS530K –SEPTEMBER 2002–REVISED JANUARY 2014 www.ti.com
This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.
ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more
susceptible to damage because very small parametric changes could cause the device not to meet its published specifications.
ABSOLUTE MAXIMUM RATINGS
(1)
VALUE UNIT
Supply voltage range, (V
CC
all with respect to V
SS
) –0.3 to 18 V
IN, STAT1, STAT2, TS, PG, CE, TTE –0.3 to VCC V
Input voltage range
(2)
BAT, OUT, ISET –0.3 to 7 VDC
Voltage difference between V
CC
and IN inputs V
CC
– V
IN
±0.5 V
Output sink/source current STAT1, STAT2, PG 15
Output current IN, OUT 1.5
T
A
Operating free-air temperature range
–40 to 125 °C
T
J
Junction temperature range
T
stg
Storage temperature –65 to 150 °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.
(2) All voltages are DC and with respect to VSS.
DISSIPATION RATINGS
T
A
< 40°C DERATING FACTOR
PACKAGE θ
JA
POWER RATING ABOVE T
A
= 40°C
DRC
(1)
47°C/W 1.5 W 0.021 W/°C1
(1) This data is based on using the JEDEC High-K board and the exposed die pad is connected to a copper pad on the board. This is
connected to the ground plane by a 2x3 via matrix.
RECOMMENDED OPERATING CONDITIONS
over operating free-air temperature range (unless otherwise noted)
MIN NOM MAX UNIT
V
CC
Supply voltage
(1) (2)
3 16.5 V
V
IN
Input voltage
(1) (2)
3 16.5 V
T
J
Operating junction temperature range –40 125 °C
(1) Pins V
CC
and IN must be tied together.
(2) If Vin is between UVLO and 4.35V, and above the battery voltage, then the IC is active (can deliver some charge to the battery), but the
IC will have limited or degraded performance (some functions may not meet data sheet specifications). The battery may be
undercharged (V
O(reg)
less than in the specification), but will not be overcharged (V
O(reg)
will not exceed specification).
ELECTRICAL CHARACTERISTICS
over 0°C ≤ T
J
≤ 125°C and recommended supply voltage, (unless otherwise noted)
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
INPUT CURRENT
I
CC(VCC)
VCC current V
CC
> V
CC(min)
, STATx pins in OFF state 0 3.5 5 mA
I
CC(SLP)
Sleep current Sum of currents into OUT and BAT pins, V
CC
< V
(SLP)
5 μA
I
IB(BAT)
Input bias current on BAT pin 500 nA
I
IB(TS)
Input current on TS pin V
I(TS)
≤ 10 V 1
I
IB(CE)
Input current on CE pin 1 μA
I
IB(TTE)
Input bias current on TTE pin 1
VOLTAGE REGULATION V
O(REG)
+ V
(DO–MAX)
≤ V
CC
, I
(TERM)
< I
O(OUT)
≤ 1 A
bq24010, bq24012, bq24013, bq24014 4.2 V
Output voltage, V
O(REG)
bq24018 4.36
2 Submit Documentation Feedback Copyright © 2002–2014, Texas Instruments Incorporated
Product Folder Links: bq24010, bq24012 bq24013, bq24014, bq24018