TS4975EIJT STMicroelectronics, TS4975EIJT Datasheet - Page 2

• Manufacturer Part Number: TS4975EIJT
• Description: IC AMP AUDIO .04W AB 12FLIPCHIP
• Manufacturer: STMicroelectronics
• Type: Class ABr

Specifications of TS4975EIJT

• Output Type: Headphones, 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 40mW x 2 @ 16 Ohm
• Voltage - Supply: 2.5 V ~ 5.5 V
• Features: Depop, I²C, Standby, Thermal Protection, Volume Control
• Mounting Type: Surface Mount
• Package / Case: 12-FlipChip
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-5199-2; TS4975EIJT

Absolute Maximum Ratings
1
2/36
Absolute Maximum Ratings
Table 1.
1. All voltages values are measured with respect to the ground pin.
2. The magnitude of input signal must never exceed V
3. Device is protected in case of over temperature by a thermal shutdown active @ 150°C.
4. Exceeding the power derating curves during a long period, may involve abnormal operating condition.
5. Human body model, 100pF discharged through a 1.5kOhm resistor, into pin to V
Table 2.
Latch-up
Symbol
Symbol
T
R
P
ESD
ESD
T
R
V
V
T
R
C
oper
oper
V
T
diss
CC
thja
CC
thja
stg
L
L
i
j
Key parameters and their absolute maximum ratings
Operating conditions
Supply voltage
Input Voltage
Operating Free Air Temperature Range
Storage Temperature
Maximum Junction Temperature
Thermal Resistance Junction to Ambient
Power Dissipation
Susceptibility - Human Body Model
Susceptibility - Machine Model (min. Value)
Latch-up Immunity
Lead Temperature (soldering, 10sec)
Supply Voltage
Load Resistor
Load Capacitor
Operating Free Air Temperature Range
Flip Chip Thermal Resistance Junction to Ambient
R
R
L
L
= 16 to 100
> 100
(2)
(1)
Parameter
Parameter
CC
(5)
+ 0.3V / G
(3)
ND
- 0.3V
Internally Limited
-65 to +150
-40 to + 85
G
ND
Value
2.5 to 5.5v
-40 to +85
150
200
200
200
260
CC
6
2
Value
to V
>16
400
100
90
device.
CC
(4)
°C/W
°C/W
TS4975
Unit
Unit
mA
°C
°C
°C
kV
°C
pF
°C
V
V
V
V