DEMOTS4956J STMicroelectronics, DEMOTS4956J Datasheet - Page 13

• 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

AN2465
Configuring the evaluation board using the software interface
Note:
There are two options that can be configured using the software interface:
●
●
These options are illustrated in the command software view in
Occasionally, problems may arise when trying to drive the evaluation board using certain
notebook or laptop PCs and the RS232 output.
Volume: Changes the gain in the range from -34.5dB to +12 dB by steps of 1.5dB.
Mode select: Allows you to select the TS4956 output mode. The schema in the Mode
Select box summarizes the mode currently selected and shows which inputs and
outputs are active.
TS4956 command software
Figure
9.
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