| No | Part number | Description ( Function ) | Manufacturers | |
| 1 | MC34280 | Power Supply & Management IC for Handheld Electronic Products MC34280 Power Supply & Management IC for Handheld Electronic Products The MC34280 is a power supply integrated circuit which provides two boost regulated outputs and some power management supervisory functions. Both regulators apply Pulse–Frequency–Modulation (PFM). The main step–up regulator output can be externally adjusted from 2.7V to 5V. An internal synchronous recti |
 ON Semiconductor |
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Recommended search results related to MC34280 |
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| M34280E1FP | SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER for INFRARED REMOTE CONTROL TRANSMITTERS |
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| M34280E1GP | SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER for INFRARED REMOTE CONTROL TRANSMITTERS |
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| M34280M1 | SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER for INFRARED REMOTE CONTROL TRANSMITTERS |
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| MC34216 | PROGRAMMABLE TELEPHONE LINE INTERFACE CIRCUIT WITH LOUDSPEAKER AMPLIFIER Order this document from Analog Marketing MC34216 Product Preview Programmable Telephone Line Interface Circuit with Loudspeaker Amplifier The MC34216 is developed for use in telephone applications where besides the standard telephone functions also the group listening–in fea |
Motorola Semiconductors |
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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 |
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