TS4990IST STMicroelectronics, TS4990IST Datasheet - Page 3
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TS4990IST
Manufacturer Part Number
TS4990IST
Description
IC AMP AUDIO PWR 1.2W MONO 8MSOP
Manufacturer
STMicroelectronics
Type
Class ABr
Datasheet
1.TS4990IST.pdf
(32 pages)
Specifications of TS4990IST
Output Type
1-Channel (Mono)
Max Output Power X Channels @ Load
1.2W x 1 @ 8 Ohm
Voltage - Supply
2.2 V ~ 5.5 V
Features
Depop, Differential Inputs, Standby, Thermal Protection
Mounting Type
Surface Mount
Package / Case
8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
For Use With
497-6383 - BOARD DEMO FOR TS4990
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-4451-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TS4990IST
Manufacturer:
ST
Quantity:
56 000
Company:
Part Number:
TS4990IST
Manufacturer:
ST
Quantity:
3 190
Part Number:
TS4990IST
Manufacturer:
ST
Quantity:
20 000
TS4990
1
Table 1.
1. All voltage values are measured with respect to the ground pin.
2. The magnitude of the input signal must never exceed V
3. The device is protected in case of over temperature by a thermal shutdown active at 150° C.
4. Human body model: A 100 pF capacitor is charged to the specified voltage, then discharged through a 1.5 kΩ resistor
5. Machine model: A 200 pF capacitor is charged to the specified voltage, then discharged directly between two pins of the
Table 2.
1. This thermal resistance is reached with a 100 mm
2.
between two pins of the device. This is done for all couples of connected pin combinations while the other pins are floating.
device with no external series resistor (internal resistor < 5 Ω). This is done for all couples of connected pin combinations
while the other pins are floating.
Symbol
Symbol
When mounted on a 4-layer PCB.
V
T
R
P
ESD
R
V
V
V
T
T
STBY
V
oper
R
T
diss
CC
thja
CC
icm
SD
thja
stg
in
L
j
Absolute maximum ratings and operating conditions
Absolute maximum ratings (AMR)
Operating conditions
Supply voltage
Input voltage
Operating free-air temperature range
Storage temperature
Maximum junction temperature
Thermal resistance junction to ambient
Power dissipation
HBM: Human body model
MM: Machine model
Latch-up immunity
Lead temperature (soldering, 10sec)
Lead temperature (soldering, 10sec) for lead-free version
Supply voltage
Common mode input voltage range
Standby voltage input:
Load resistor
Thermal shutdown temperature
Thermal resistance junction to ambient
Flip chip
MiniSO-8
DFN8
Device ON
Device OFF
Flip-chip
MiniSO-8
DFN8
(2)
(3)
(1)
(2)
(1)
(5)
Parameter
Parameter
(4)
2
copper heatsink surface.
CC
Absolute maximum ratings and operating conditions
+ 0.3 V / GND - 0.3 V.
1.35 ≤ V
GND ≤ V
Internally limited
GND to V
1.2V to V
-65 to +150
-40 to + 85
2.2 to 5.5
Value
Value
150
250
215
120
200
200
250
260
150
100
190
≥ 4
STBY
40
6
2
STBY
CC
CC
≤ V
≤ 0.4
CC
°C/W
°C/W
Unit
Unit
mA
°C
°C
°C
kV
°C
°C
V
V
V
V
V
V
Ω
3/32