| Electronic component: | Description: | Manuf. | Package | Pins | T°min | T°max | Datasheet |
|---|
| 1N4973 | Zener Voltage Regulator Diode | Microsemi-Corporation | E | - | - | - | 83 K |
| 1N4973SX43 | 5 watt voltage regulator | Semtech-Corporation | Small | 2 | -198°C | 200°C | 93 K |
| 1N4973US | Zener Voltage Regulator Diode | Microsemi-Corporation | - | - | - | - | 83 K |
| L4973D3.3 | 3.5A STEP DOWN SWITCHING REGULATOR | SGS-Thomson-Microelectronics | - | - | - | - | 222 K |
| L4973D5.1 | 3.5A STEP DOWN SWITCHING REGULATOR | SGS-Thomson-Microelectronics | - | - | - | - | 222 K |
| L4973V3.3 | 3.5A STEP DOWN SWITCHING REGULATOR | SGS-Thomson-Microelectronics | - | - | - | - | 222 K |
| L4973V5.1 | 3.5A STEP DOWN SWITCHING REGULATOR | SGS-Thomson-Microelectronics | - | - | - | - | 222 K |
| NTE4973 | Surge clamping, transient overvoltage suppressor, bidirectional. VR = 111.00V max reverse stand off voltage. | distributor | - | 2 | -65°C | 175°C | 26 K |
| TS4973 | 1.2W TWO AUDIO INPUTS WITH GAIN CONTROL POWER AMPLIFIER WITH STANDBY MODE ACTIVE LOW | SGS-Thomson-Microelectronics | - | - | - | - | 375 K |
| TS4973IJT | 1.2W TWO AUDIO INPUTS WITH GAIN CONTROL POWER AMPLIFIER WITH STANDBY MODE ACTIVE LOW | SGS-Thomson-Microelectronics | - | - | - | - | 375 K |
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