TS4998 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
Manufacturer
TS4998 Datasheet PDF : 33 Pages
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Absolute maximum ratings
2
Absolute maximum ratings
TS4998
Table 2. Absolute maximum ratings
Symbol
VCC
Vin
Toper
Tstg
Tj
Rthja
Pd
ESD
Parameter
Supply voltage (1)
Input voltage (2)
Operating free air temperature range
Storage temperature
Maximum junction temperature
Thermal resistance junction to ambient
Power dissipation
Human body model (3)
Digital pins STBYL, STBYR
Value
6
GND to VCC
-40 to + 85
-65 to +150
150
120
Internally limited
2
1.5
Unit
V
V
°C
°C
°C
°C/W
kV
ESD
Machine model
Latch-up immunity
200
V
200
mA
1. All voltage values are measured with respect to the ground pin.
2. The magnitude of the input signal must never exceed VCC + 0.3V / GND - 0.3V.
3. All voltage values are measured from each pin with respect to supplies.
Table 3. Operating conditions
Symbol
Parameter
Value
Unit
VCC
VICM
VSTBY
Supply voltage
Common mode input voltage range
Standby voltage input:
Device ON
Device OFF
RL
Load resistor
ROUT/GND Output resistor to GND (VSTBY = GND)
TSD Thermal shutdown temperature
2.7 to 5.5
V
GND to VCC - 1V
V
1.3 ≤ VSTBY ≤ VCC
V
GND ≤ VSTBY ≤0.4
≥4
Ω
≥1
MΩ
150
°C
Rthja
Thermal resistance junction to ambient
QFN16(1)
QFN16(2)
45
°C/W
85
1. When mounted on a 4-layer PCB with vias.
2. When mounted on a 2-layer PCB with vias.
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