| No | Part number | Description ( Function ) | Manufacturers | |
| 2 | TM2314 | Digital audio processing circuit control SHENZHEN TITAN M ICRO ELECTRONI CS CO., LTD. VDD AGND TREB_L TREB_R RIN ROUT LOUD_R RIN4 RIN3 RIN2 RIN1 LOUD_L LIN4 LIN3 1 2 3 4 5 TM2314 6 7 8 9 10 11 12 13 14 28 27 26 25 24 23 22 21 20 19 18 17 16 15 REF CLK DATA DGND OUT_L OUT_R BOUT_R BIN_R BOUT_L BIN_L LOUT LIN LIN1 LIN2 SHENZHEN TITAN M ICRO ELECTRONI CS CO., LTD. SHENZHEN |
 Titan Micro |
|
| 1 | TM2314FN | N-Channel High Density Trench MOSFET TECH MOS Technology. N-Channel High Density Trench MOSFET TM2314FN PRODUCT SUMMARY VDSS ID 5.4 20V 4.3 46 @ VGS = 2.5V RDS(on) (m-ohm) Max 30 @ VGS = 4.5V FEATURES ●Super high dense cell trench design for low RDS(on). ●Rugged and reliable. ●Surface Mount package. D SOT-23-3L D S G S G ABSOLUTE MAXIMUM RATINGS (TA = 25 °C unless otherwise noted) Parameter Drain-Sour |
 TECH MOS |
|
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 |
|
| LM317 | This is a popular adjustable voltage regulator. |
 ON Semiconductor |
|
6N137 | LM393 | 2N3906 | 2N2222 | TIP120 | 1N5818 | LM324N | A1015 | SMAJ20CA |
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