The TPA3123D2 is a 25-W (per channel) efficient, Class-D audio power amplifier for driving stereo speakers in a single-ended configuration or a mono speaker in a bridge-tied-load configuration. The TPA3123D2 can drive stereo speakers as low as 4 Ω. The efficiency of the TPA3123D2 eliminates the need for an external heat sink when playing music. The gain of t.
1
•2 25-W/ch into a 4-Ω Load from a 27-V Supply
• 20-W/ch into a 4-Ω Load from a 24-V Supply
• Operates from 10 V to 30 V
• Efficient Class-D Operation Eliminates Need for Heat Sinks
• Four Selectable, Fixed-Gain Settings
• Internal Oscillator (No External Components Required)
• Single-Ended Analog Inputs
• Thermal and Short-Circuit Protection With Auto Recovery
• Space-Saving Surface-Mount 24-Pin TSSOP
Package
TPA3120D2
• Pin-to-Pin compatible with TPA3120D2
• Advanced Power-Off Pop Reduction
APPLICATIONS
• Televisions
DESCRIPTION
The TPA3123D2 is a 25-W (per channel) efficient,.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | TPA3123 |
Sure Electronics |
Class-D Audio Amplifier Board Manual | |
2 | TPA3120D2 |
Texas Instruments |
25-W STEREO CLASS-D AUDIO POWER AMPLIFIER | |
3 | TPA3121D2 |
Texas Instruments |
15-W STEREO CLASS-D AUDIO POWER AMPLIFIER | |
4 | TPA3122D2 |
Texas Instruments |
15-W STEREO CLASS-D AUDIO POWER AMPLIFIER | |
5 | TPA3124D2 |
Texas Instruments |
15-W STEREO CLASS-D AUDIO POWER AMPLIFIER | |
6 | TPA3125D2 |
Texas Instruments |
10-W STEREO CLASS-D AUDIO POWER AMPLIFIER | |
7 | TPA3126D2 |
Texas Instruments |
Class-D Audio Amplifier | |
8 | TPA3128D2 |
Texas Instruments |
Class-D Amplifier | |
9 | TPA3129D2 |
Texas Instruments |
Class-D Amplifier | |
10 | TPA3100D2 |
Texas Instruments |
20-W STEREO CLASS-D AUDIO POWER AMPLIFIER | |
11 | TPA3100D2-Q1 |
Texas Instruments |
20-W STEREO CLASS-D AUDIO POWER AMPLIFIER | |
12 | TPA3101D2 |
Texas Instruments |
10-W STEREO CLASS-D AUDIO POWER AMPLIFIER |