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| TPS65090RVNR Datasheet, PDF (13/67 Pages) Texas Instruments – Frontend PMU With Switchmode Charger for 2-3 Cells In | |||
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TPS65090A
www.ti.com
SLVSBO6A â JANUARY 2013 â REVISED JULY 2013
ELECTRICAL CHARACTERISTICS - LOAD SWITCHES (continued)
over recommended free-air temperature range and over recommended input voltage range (typical at an ambient temperature
range of 25°C) (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN TYP MAX UNIT
Switch current limit - timeout
multiplier set to 16, WTFET7 = 11
3200
4000 μs
Leakage current into INFET7
FET7 disabled, VFET7 = 0 V
1
μA
2.9 ELECTRICAL CHARACTERISTICS - CONTROL
over recommended free-air temperature range and over recommended input voltage range (typical at an ambient temperature
range of 25°C) (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN TYP MAX UNIT
SYSTEM - CONTROL
VBATG, VACG, VSYSG, IRQ output low voltage IVxxxGL = 1 mA
VBATG, VACG, VSYSG, IRQ output leakage
current
0.04 0.4 V
0.01 0.4 μA
STAT output low voltage
STAT output low voltage
STAT output leakage current
ISTAT = 1 mA
ISTAT = 5 mA
0.04 0.4 V
0.6 V
0.01 0.1 μA
System under voltage lockout threshold
System under voltage lockout threshold
hysteresis
VSYS voltage decreasing
5.5 5.6
300
5.7 V
mV
LDO under voltage lockout threshold
VSYS voltage decreasing
LDO under voltage lockout threshold hysteresis
4.4 4.6
300
4.7 V
mV
VIL
SDA, SCL input low voltage
VIH SDA, SCL input high voltage
SDA, SCL input current
Clamped on GND or 3.3 V
0.4 V
1.2
V
0.01 0.3 μA
SDA output low voltage
AD - CONVERTER
ISDA = 5 mA
0.04 0.4 V
ADC resolution
10
Bits
Differential linearity error
±1
LSB
Offset error
1
5 LSB
Offset error, voltage
12.7 mV
Gain error
±8
LSB
Sampling time
150
μs
Conversion time
20
μs
Wait time after enable
Quiescent current, ADC enabled by I2C
Time needed to stabilize the internal
voltages
includes current needed for I2C block
10 ms
500
μA
AD - CONVERTER - MEASUREMENT RANGES
Voltage on VAC
0
17 V
Battery voltage VBAT
0
17 V
Input current IAC
Battery charge current IBAT
DCDC1 output current IDCDC1
VACP - VACN is measured
VSRP - VSRN is measured
0
33 mV
0
40 mV
0
4A
DCDC2 output current IDCDC2
0
4A
DCDC3 output current IDCDC3
0
4A
FET1 output current IFET1
0
1.1 A
FET2 output current IFET2
0
220 mA
FET3 output current IFET3
0
3.3 A
FET4 output current IFET4
0
1.1 A
Copyright © 2013, Texas Instruments Incorporated
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DEVICE SPECIFICATION
13
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