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Ordering number:ENN1410B Monolithic Digital IC LB1403N Series 5-Dot Red/Green LED Level Meter Use • AC level meters such as VU meters. • DC level meters such as signal meters. Features and Functions • Capable of generating a bar-display for input voltage with 5 LEDs. • Operates from either AC or DC input voltage because of on-chip rectifier amplifier. • Li.
and Functions
• Capable of generating a bar-display for input voltage with 5 LEDs.
• Operates from either AC or DC input voltage because of on-chip rectifier amplifier.
• Lighting levels remain stable to line regulation because of on-chip voltage reference.
• LEDs are driven by a constant current ; stable to line regulation.
• Power supply voltage range is wide (3.5 to 16V), for a wide range of applications.
• Five types of ICs constitute the series with various lighting levels of the LEDs and driving currents.
• SIP-9 pin package and fewer externally connected components resuit in smaller spa.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | B142 |
Marconi |
Triode |
|
| 2 | B1420 |
Sanken electric |
2SB1420 |
|
| 3 | B1425 |
Jiann Wa Electronics |
LED Lamp / Round Type |
|
| 4 | B1429 |
Toshiba Semiconductor |
2SB1429 |
|
| 5 | B140 |
Diodes Incorporated |
1.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER |
|
| 6 | B140-E3 |
Vishay |
Surface Mount Schottky Barrier Rectifier |
|
| 7 | B140-M3 |
Vishay |
Surface Mount Schottky Barrier Rectifier |
|
| 8 | B1401RH |
Beijing Microelectronics |
14-Bit 20MSPS Analog-to-Digital Converter |
|
| 9 | B1403N |
Sanyo |
5-Dot Red/Green LED Level Meter |
|
| 10 | B1406 |
Sanyo Semicon Device |
2SB1406 |
|
| 11 | B140A |
AXElite |
A Surface Mount Schottky Barrier Rectifier |
|
| 12 | B140B |
Diodes Incorporated |
1.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER |
|