TDA1514 stereo previously had shared 2 × 50 amp circuit, see: TDA1514A high performance HiFi 2X50W amp circuit
This circuit can be used for single-channel 50w output printed circuit sizes quite small and symmetrical placement of smooth supply voltage can be between 2 × 10 volts, 30 volts 2x material list diagram, PCB drawings are upside down.
TDA1514 Amp PCB
TDA1514 50W Amplifier Circuit Bill of Materials;
TDA1514A integrated circuit is a hi-fi power amplifier for use as a building block in radio, tv and other audio
applications. The high performance of the IC meets the requirements of digital sources (e.g. Compact Disc equipment).
The circuit is totally protected, the two output transistors both having thermal and SOAR protection
- Low harmonic, intermodulation, offset voltage distortion
- Good ripple, Thermal, Safe Operating Area (SOAR) prejection
- Mute/stand-by facilities
- Protected against electrostatic discharge
- No switch-on or switch-off clicks
- Very low thermal resistance
Published: 2012/01/15 Tags: audio amplifier circuits, ic amplifier
Handmade Toroidal Transformer Winding Machine
“” Handmade Toroidal Transformer Winding Machine “” Before handmade cores, transformer winding winder machinery, apparatus about the shares had many opportunities within the made available, but hand-made toroidal transformer winding machine made’ve never seen it would be difficult for sure, but the system properly works, given that labor is certain to remove too. Application videos and photos toroidal transformer winding machine, work, will give an idea about the structure.
50W Verstärkerschaltung TDA1514
TDA1514-Stereo hatte zuvor eine gemeinsame 2 × 50-Ampere-Schaltung, siehe: TDA1514A-Hochleistungs-HiFi-2X50W-Ampere-Schaltung
Diese Schaltung kann für einkanalige gedruckte Schaltungen mit 50 W Leistung verwendet werden, die recht klein sind. Die symmetrische Anordnung der glatten Versorgungsspannung kann zwischen 2 × 10 Volt, 30 Volt 2x Materiallistendiagramm und Leiterplattenzeichnungen verkehrt herum liegen.