No | Part number | Description ( Function ) | Manufacturers | |
3 | ADP3804JRU | High Frequency Switch Mode Li-Ion Battery Charger = Preliminary Technical Data FEATURES Li-Ion Battery Charger Fixed 12,525 V, 12.600 V, or Adjustable Battery Voltage High End-of-Charge Voltage Accuracy ؎ 0.4% @ +25 ؇ C ؎ 0.6% @ 5 ؇ C to 55؇ C ؎ 0.75% @ 0؇ C to 85 ؇ C Programmable Charge Current with Rail-to-Rail Sensing System Current Sense with Reverse Input Protection Softstart Charge Current Undervoltage Lockout Bo |
Analog Devices |
|
2 | ADP3804JRU-125 | High Frequency Switch Mode Li-Ion Battery Charger = Preliminary Technical Data FEATURES Li-Ion Battery Charger Fixed 12,525 V, 12.600 V, or Adjustable Battery Voltage High End-of-Charge Voltage Accuracy ؎ 0.4% @ +25 ؇ C ؎ 0.6% @ 5 ؇ C to 55؇ C ؎ 0.75% @ 0؇ C to 85 ؇ C Programmable Charge Current with Rail-to-Rail Sensing System Current Sense with Reverse Input Protection Softstart Charge Current Undervoltage Lockout Bo |
Analog Devices |
|
1 | ADP3804JRU-126 | High Frequency Switch Mode Li-Ion Battery Charger = Preliminary Technical Data FEATURES Li-Ion Battery Charger Fixed 12,525 V, 12.600 V, or Adjustable Battery Voltage High End-of-Charge Voltage Accuracy ؎ 0.4% @ +25 ؇ C ؎ 0.6% @ 5 ؇ C to 55؇ C ؎ 0.75% @ 0؇ C to 85 ؇ C Programmable Charge Current with Rail-to-Rail Sensing System Current Sense with Reverse Input Protection Softstart Charge Current Undervoltage Lockout Bo |
Analog Devices |
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 |
|
6N137 | LM393 | 2N3906 | 2N2222 | TIP120 | 1N5818 | LM324N | A1015 | SMAJ20CA |