TS4975EIJT STMicroelectronics, TS4975EIJT Datasheet - Page 34

• 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

Package Mechanical Data
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Package Mechanical Data
Figure 68. TS4975 footprint recommendation
Figure 69. Pin out (top view)
Figure 70. Marking (top view)
Non Solder mask opening
Non Solder mask opening
Logo: ST
Part Number: A75
Date Code: YWW
The Dot is for marking pin A1
=400 m typ.
=400 m typ.
=340 m min.
=340 m min.
=250 m
=250 m
E Lead Free symbol
3
3
2
2
1
1
BYPASS
BYPASS
OUT1
OUT1
IN1
IN1
A
A
Pad in Cu 18 m with Flash NiAu (2-6 m, 0.2 m max.)
Pad in Cu 18 m with Flash NiAu (2-6 m, 0.2 m max.)
500 m
500 m
PHG1
PHG1
VCC
VCC
SCL
SCL
B
B
PHG2
PHG2
GND
GND
500 m
500 m
SDA
SDA
C
C
OUT2
OUT2
ADD
ADD
IN2
IN2
D
D
A 7 5
A 7 5
Y W W
Y W W
75µm min.
75µm min.
100 m max.
100 m max.
E
E
150 m min.
150 m min.
TS4975
Track
Track