Monday, August 18, 2014
2 x 6W CAR RADIO AMPLIFIER PLUS SOLID STATE SWITCH TDA7365
General Description
- OUTPUT POWER 2x6W/4Ω @14.4V, 1KHz, 10%
- SOLID STATE POWER SWITCH INCLUDED (1A @ VDROP = 0.8V Typ.)
- MINIMUM EXTERNAL COMPONENT COUNT
- - INTERNALLY FIXED GAIN (40dB)
- - NO BOOTSTRAP CAPACITORS
- - NO EXTERNAL COMPENSATION
- ST-BY FUNCTION (CMOS COMPATIBLE)
- MUTE FUNCTION (CMOS COMPATIBLE)
- NO AUDIBLE POP DURING MUTE/ST-BY
- OPERATIONS
- LOW SUPPLY SELF MUTING
- PROTECTIONS
- AC AUDIO OUTPUTS SHORT CIRCUIT TO GND
- DC AUDIO OUTPUTS SHORT CIRCUIT TO
- GND AND TO VS AT POWER ON
- SWITCH OUTPUT INTERNAL CURRENT LIMITATION
- OVERRATING CHIP TEMPERATURE WITH
- SOFT THERMAL LIMITER
- LOAD DUMP
- FORTUITOUS OPEN GND
Circuit diagram:
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| 2 x 6W CAR RADIO AMPLIFIER PLUS SOLID STATE SWITCH |
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