No | Part number | Description ( Function ) | Manufacturers | |
5 | LM2937 | LM2937 500-mA Low Dropout Regulator (Rev. F) |
Texas Instruments |
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4 | LM2937 | 500mA LOW DROPOUT VOLTAGE REGULATOR UNISONIC TECHNOLOGIES CO., LTD LM2937 LINEAR INTEGRATED CIRCUIT 500mA LOW DROPOUT VOLTAGE REGULATOR DESCRIPTION The UTC LM2937 is a positive voltage regulator capable of supplying up to 500mA of load current. The use of a PNP power transistor provides a low dropout voltage characteristic. With a load current of 500mA the minimum input to output voltage differential requ |
Unisonic Technologies |
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3 | LM2937-2.5 | 400mA and 500mA Voltage Regulators LM2937-2.5, LM2937-3.3 400mA and 500mA Voltage Regulators February 1998 LM2937-2.5, LM2937-3.3 400mA and 500mA Voltage Regulators General Description The LM2937-2.5 and LM2937-3.3 are positive voltage regulators capable of supplying up to 500 mA of load current. Both regulators are ideal for converting a common 5V logic supply, or higher input supply voltage, to the lower 2.5 |
National Semiconductor |
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2 | LM2937-3.3 | 400mA and 500mA Voltage Regulators LM2937-2.5, LM2937-3.3 400mA and 500mA Voltage Regulators February 1998 LM2937-2.5, LM2937-3.3 400mA and 500mA Voltage Regulators General Description The LM2937-2.5 and LM2937-3.3 are positive voltage regulators capable of supplying up to 500 mA of load current. Both regulators are ideal for converting a common 5V logic supply, or higher input supply voltage, to the lower 2.5 |
National Semiconductor |
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1 | LM2937-3.3 | LM2937 2.5-V and 3.3-V 400-mA and 500-mA Voltage Regulators (Rev. F) |
Texas Instruments |
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 |