DEMOTS4956J STMicroelectronics, DEMOTS4956J Datasheet - Page 2

• 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

Contents
Contents
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Typical application schematics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Description of the evaluation board . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Evaluation board connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Evaluation board layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
TS4956 command software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Connecting the hardware, and starting the software . . . . . . . . . . . . . . . . . . . . . . 12
Configuring the evaluation board using the software interface . . . . . . . . . . . . . . . 13
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
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