No | Part number | Description ( Function ) | Manufacturers | |
3 | TDA7850 | 4 x 50W MOSFET Quad Bridge Power Amplifier Plus HSD TDA7850 4 x 50W MOSFET Quad bridge power amplifier plus HSD Features ■ Superior output power capability: 4 x 50W/4Ω Max. 4 x 30W/4Ω @ 14.4V, 1KHz, 10% 4 x 80W/2Ω Max. 4 x 55W/2Ω @ 14.4V, 1KHz, 10% MOSFET Output power stage Excellent 2Ω driving capability HI-FI class distortion Low output noise ST-BY Function Mute function Automute at min. supply vol |
ST Microelectronics |
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2 | TDA7850A | 4 x 50 W MOSFET quad bridge power amplifier plus HSD TDA7850A 4 x 50 W MOSFET quad bridge power amplifier plus HSD Features ■ High output power capability: – 4 x 50W/4Ω max. – 4 x 30W/4Ω @ 14.4V, 1KHz, 10% – 4 x 80W/2Ω max. – 4 x 55W/2Ω @ 14.4V, 1KHz, 10% Excellent 2Ω driving capability Hi-fi class distortion Low output noise St-by function Mute function Automute at min. supply voltage detection Low external compo |
STMicroelectronics |
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1 | TDA7850LV | 4 x 50 W quad bridge amplifier suitable www.DataSheet.in TDA7850LV 4 x 50 W quad bridge amplifier suitable for low voltage car radio systems Data brief Features ■ High output power capability: – 4 x 50 W/4 Ω max. – 4 x 30 W/4 Ω @ 14.4 V, 1 kHz, 10 % – 4 x 80 W/2 Ω max. – 4 x 53 W/2 Ω @ 14.4V, 1 kHz, 10 % MOSFET output power stage Capable to operate in low voltage conditions (e.g.: “Start - Slop”) |
ST Microelectronics |
List of most widely used semiconductors
Part Number | Function | Manufacturers | |
1N4007 | The 1N4007 is a rectification diode that is designed for high-voltage applications, typically up to 1000V. It has a maximum current rating of 1A and a forward voltage drop of around 0.7V. |
Vishay |
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LM317 | This is a popular adjustable voltage regulator. |
ON Semiconductor |
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6N137 | LM393 | 2N3906 | 2N2222 | TIP120 | 1N5818 | LM324N | A1015 | SMAJ20CA |