No | Part number | Description ( Function ) | Manufacturers | |
2 | LTC3526LB | 500mA 1MHz Synchronous Step-Up DC/DC Converters FEATURES Delivers 3.3V at 100mA from a Single Alkaline/ NiMH Cell or 3.3V at 200mA from Two Cells ■ V Start-Up Voltage: 680mV IN ■ 1.5V to 5.25V V OUT Range ■ Up to 94% Efficiency ■ Output Disconnect ■ 1MHz Fixed Frequency Operation ■ V >V IN OUT Operation ■ Integrated Soft-Start ■ Current Mode Control with Internal Compensation ■ Burst Mo |
Linear Technology |
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1 | LTC3526LB-2 | 550mA 2MHz Synchronous Step-Up DC/DC Converters Features n Delivers 3.3V at 100mA from a Single Alkaline/ NiMH Cell or 3.3V at 200mA from Two Cells n VIN Start-Up Voltage: 680mV n 1.5V to 5.25V VOUT Range n Up to 94% Efficiency n Output Disconnect n 2MHz Fixed Frequency Operation n VIN > VOUT Operation n Integrated Soft-Start n Current Mode Control with Internal Compensation n Burst Mode® Operation with 9µA IQ (L |
Linear |
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 |