BQ24160A_15 Datasheet, PDF (6/52 Pages) Texas Instruments – bq2416xx 2.5A, Dual-Input, Single-Cell Switched-Mode Li-Ion Battery Charger with Power Path Management and I2C Interface

bq24160, bq24160A, bq24161
bq24161B, bq24163, bq24168
SLUSAO0F – NOVEMBER 2011 – REVISED JULY 2014
www.ti.com
8 Specifications
8.1 Absolute Maximum Ratings
over operating free-air temperature range (unless otherwise noted)⁽¹⁾
IN, USB
Pin voltage range (with
respect to VSS)
PMIDI, PMIDU, BOOT
SW
SDA, SCL, SYS, BAT, STAT, BGATE, DRV, TS, D+, D–, INT, PSEL, CD
BOOT to SW
SW
Output current (Continuous)
SYS, BAT
Input current (Continuous)
IN
USB
Output sink current
STAT
INT
Operating free-air temperature range
Junction temperature, T_J
Lead temperature (soldering, 10 s)
MIN MAX UNIT
–2
20
V
–0.3
20
V
–0.7
12
V
–0.3
7
V
–0.3
7
V
4.5
A
3.5
A
2.75
A
1.75
A
10
mA
1
mA
–40
85
°C
–40
125
°C
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.
8.2 Handling Ratings
MIN
T_stg
Storage temperature range
–65
V_(ESD)
Electrostatic discharge
Human body model (HBM), per ANSI/ESDA/JEDEC JS-001, all
pins ⁽¹⁾
Charged device model (CDM), per JEDEC specification
JESD22-C101, all pins⁽²⁾
MAX
150
2
500
(1) JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process.
(2) JEDEC document JEP157 states that 250-V CDM allows safe manufacturing with a standard ESD control process.
UNIT
°C
kV
V
8.3 Recommended Operating Conditions
over operating free-air temperature range (unless otherwise noted)
IN voltage range
V_IN IN operating voltage range (bq24160/1/3)
IN operating voltage range (bq24168)
USB voltage range
V_{USB USB operating range}
I_IN Input current, IN input
I_USB Input current USB input
I_SYS Output Current from SW, DC
Charging
I_{BAT Discharging, using internal battery FET}
T_J Operating junction temperature range
MIN MAX UNIT
4.2
18
4.2
10 V
4.2
6
4.2
18
V
4.2
6
2.5 A
1.5 A
3A
2.5 A
2.5 A
0
125 ºC
6
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