DEMOTS4956J STMicroelectronics, DEMOTS4956J Datasheet - Page 8

• Manufacturer Part Number: DEMOTS4956J
• Description: BOARD DEMO TS4956EIJT/EIKJT
• Manufacturer: STMicroelectronics

Specifications of DEMOTS4956J

• Amplifier Type: Class AB
• Output Type: 1-Channel (Mono) with Mono and Stereo Headphones
• Max Output Power X Channels @ Load: 1W x 1 @ 8 Ohm; 43mW x 2 @ 32 Ohm
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Board Type: Fully Populated
• Utilized Ic / Part: TS4956
• Description/function: Audio Amplifiers
• Operating Supply Voltage: 2.7 V to 5.5 V
• Product: Audio Modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: TS4956
• Other names: 497-6381; DEMOTS4956J

Description of the evaluation board
8/15
Table 2.
C
JP2, JP3, JP4, JP5
in1
Cn1, Cn2, Cn3
Designation
C
, C
R2, R3, R7
bypass
R5, R6
D1, D2
in2
C
Cn4
JP1
JP6
C
U1
U2
R1
R4
J1
J2
T1
---
, C
out
s2
, C
in3
Evaluation board bill of materials
s1
, C
in4
Quantity
1
1
2
1
4
1
1
3
1
2
1
1
3
2
1
3
1
1
4
1
Description
TS4956 flip-chip to DIP16 adapter
KP1040 photo coupler
1μF/50V, electrolytic capacitor
100nF/63V, ceramic capacitor
330nF/63V, ceramic capacitors
220μF/10V, electrolytic capacitor
2k2, 0.6W 1% resistor
1k, 0.6W 1% resistor
180R, 0.6W 1% resistor
10k, 0.6W 1% resistor
Dsub 9 pins socket (female)
3.5mm stereo headphone jack
Jumper, 2.54mm pitch
Diode 1N4148
N-channel MOSFET transistor, BS170
3 pins header 2.54mm pitch
4 pins header 2.54mm pitch
2 pins header 2.54mm pitch
3 pins header 2.54mm pitch
2 pins header 2.54mm pitch
AN2465