Part Number | LM1819 |
Manufacturer | National Semiconductor |
Title | Air-Core Meter Driver |
Description | The LM1819 is a function generator driver for air-core (moving-magnet) meter movements A Norton amplifier and an NPN transistor are included on ch... |
Features |
Y Y Y Y
Self-centering 20 mA outputs 12V operation Norton amplifier Function generator
Applications
Y Y Y
Air-core meter driver Tachometers Ruggedized instruments
Typical Application
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TL H 5263 – 1 FIGURE 1 Automotive Tachometer Application Circuit shown operates with 4 cyli... |
Published | Mar 22, 2005 |
Datasheet | LM1819 PDF File |