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TPS22998 Datasheet(PDF) 6 Page - Texas Instruments

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Part # TPS22998
Description  TPS22998 5.5-V, 10-A, 4-m廓 On-Resistance Load Switch
PDF  21 Pages
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Manufacturer  TI [Texas Instruments]
Direct Link  http://www.ti.com
Logo TI - Texas Instruments

TPS22998 Datasheet(HTML) 6 Page - Texas Instruments

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6.6 Electrical Characteristics (VBIAS = 3.3 V) (continued)
Over operating free-air temperature range (unless otherwise noted). Typical values are at TA = 25°C.
PARAMETER
TEST CONDITIONS
TA
MIN
TYP
MAX
UNIT
RON
On-Resistance
VIN = 0.2 V to 3.3 V
25°C
4
mΩ
–40°C to 85°C
6
mΩ
–40°C to 105°C
7
mΩ
VIH
ON pin turn on threshold, rising
–40°C to 105°C
0.765
0.9
1.035
V
VIL
ON pin turn off threshold, falling
–40°C to 105°C
0.595
0.7
0.805
V
VON,
HYST
ON pin hysteresis
–40°C to 105°C
0.2
V
tON,DEG
LITCH
On pin deglitch time
–40°C to 105°C
2
5
6.5
us
RQOD
QOD Resistance
VOUT = VIN
25°C
50
Ω
–40°C to 105°C
40
60
Ω
Protection
TSD
Thermal Shutdown
-
130
150
170
°C
TSDHYS Thermal Shutdown Hysteresis
-
20
°C
6.7 Electrical Characteristics (VBIAS = 2.2 V)
Over operating free-air temperature range (unless otherwise noted). Typical values are at TA = 25°C.
PARAMETER
TEST CONDITIONS
TA
MIN
TYP
MAX
UNIT
Power Consumption
ISD,VBIA
S
VBIAS Shutdown Current
ON = 0 V
25°C
3
uA
–40°C to 85°C
4
uA
–40°C to 105°C
5
uA
IQ,VBIAS VBIAS Quiescent Current
ON > VIH
25°C
15
uA
–40°C to 85°C
20
uA
–40°C to 105°C
20
uA
ISD,VIN
VIN Shutdown Current
ON = 0 V
25°C
0.1
uA
–40°C to 85°C
1
uA
–40°C to 105°C
3
uA
ION
ON pin leakage
ON = VBIAS
–40°C to 105°C
0.1
1
uA
Performance
RON
On-Resistance
VIN = 0.2 V to 2.2 V
25°C
4.3
mΩ
–40°C to 85°C
6
mΩ
–40°C to 105°C
7
mΩ
VIH
ON pin turn on threshold, rising
–40°C to 105°C
0.765
0.9
1.035
V
VIL
ON pin turn off threshold, falling
–40°C to 105°C
0.595
0.7
0.805
V
VON,
HYST
ON pin hysteresis
–40°C to 105°C
0.2
V
tON,DEG
LITCH
On pin deglitch time
–40°C to 105°C
2
4.5
6.5
us
RQOD
QOD Resistance
VOUT = VIN
25°C
50
Ω
–40°C to 105°C
40
60
Ω
Protection
TSD
Thermal Shutdown
-
135
150
165
°C
TSDHYS Thermal Shutdown Hysteresis
-
20
°C
TPS22998
SLVSG05 – OCTOBER 2021
www.ti.com
6
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