Рет қаралды 9,703
A complete Review of TDA7297 Duel Bridge Amplifier IC and comparing with LA4440 ic
WIDE SUPPLY VOLTAGE RANGE (6V -18V)
MINIMUM EXTERNAL COMPONENTS
- NO SVR CAPACITOR
- NO BOOTSTRAP
- NO BOUCHEROT CELLS
- INTERNALLY FIXED GAIN
STAND-BY & MUTE FUNCTIONS
SHORT CIRCUIT PROTECTION
THERMAL OVERLOAD PROTECTION
DESCRIPTION
The TDA7297 is a dual bridge amplifier specially
designed for TV and Portable Radio applications.
Review of LA4440 ic
• LA4440 ic ക്ക് 40 watt...